HARRIS TR-0047-E P5300 900 MHz Portable Radio User Manual Manual
HARRIS CORPORATION P5300 900 MHz Portable Radio Manual
HARRIS >
Manual
Rhein Tech Laboratories Client: M/A COM, Inc.
360 Herndon Parkway Model: P5300 900 MHz Portable Radio
Suite 1400 ID’s: OWDTR-0047-E/3636B-0047
Herndon, VA 20170 Standards: Part 90/RSS-119
http://www.rheintech.com Report #: 2007144
45 of 61
Appendix J: User Manual
Please refer to the following pages.
Operator’s Manual
MM-008212-001
Rev. p2, May/07
M/A-COM
P5300 Series
Portable Radio
MM-008212-001, Rev. p2
2
MANUAL REVISION HISTORY
REV DATE REASON FOR REVISION
- May/07 Initial release.
M/A-COM Technical Publications would particularly appreciate feedback on any errors found in this document and suggestions on how
the document could be improved. Submit your comments and suggestions to:
Wireless Systems Business Unit
M/A-COM, Inc. Fax your comments to: 1-434-455-6851
Technical Publications or
221 Jefferson Ridge Parkway e-mail us at: techpubs@tycoelectronics.com
Lynchburg, VA 24501
ACKNOWLEDGEMENTS
The software contained in this device is copyrighted by M/A-COM, Inc. Unpublished rights are reserved under the copyright laws of the
United States.
This device is made under license under one or more of the following U.S. Patents: 4,590,473; 4,636,791; 5,148,482; 5,185,796; 5,271,017;
5,377,229; 4,716,407; 4,972,460; 5,502,767; 5,146,497; 5,164,986; 5,185,795.
CREDITS!
OpenSky and EDACS are registered trademarks of M/A-COM, Inc.
TORX is a registered trademark of CAMCAR division of TEXTRON, Inc.
All other product and brand names are trademarks, registered trademarks, or service marks of their respective holders.
NOTICE!
This manual covers M/A-COM products manufactured and sold by M/A-COM, Inc.
This product conforms to the European Union WEEE Directive 2002/96/EC. Do not dispose of this product in a public
landfill. Take it to a recycling center at the end of its life.
The voice coding technology embodied in this product is protected by intellectual property rights including patent rights, copyrights, and
trade secrets of Digital Voice Systems, Inc. The user of this technology is explicitly prohibited from attempting to decompile, reverse
engineer, or disassemble the Object Code, or in any other way convert the Object Code into human-readable form.
Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier. Any repairs,
alterations, or substitution of recommended parts made by the user to this equipment not approved by the manufacturer could void the
user’s authority to operate the equipment in addition to the manufacturer’s warranty.
This manual is published by M/A-COM, Inc., without any warranty. Improvements and changes to this manual necessitated by typographical errors,
inaccuracies of current information, or improvements to programs and/or equipment, may be made by M/A-COM, Inc., at any time and without notice.
Such changes will be incorporated into new editions of this manual. No part of this manual may be reproduced or transmitted in any form or by any means,
electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of M/A-COM, Inc.
Copyright© 2007 M/A-COM, Inc. All rights reserved.
MM-008212-001, Rev. p2
3
TABLE OF CONTENTS Page
1 SAFETY CONVENTIONS..................................................................................................................10
2 SAFETY TRAINING INFORMATION ............................................................................................11
2.1 RF EXPOSURE GUIDELINES.................................................................................................11
2.2 ELECTROMAGNETIC INTERFERENCE/COMPATIBILITY...............................................12
3 OPERATING TIPS ..............................................................................................................................13
3.1 EFFICIENT RADIO OPERATION...........................................................................................13
3.1.1 Antenna Care and Replacement.....................................................................................13
3.1.2 Electronic Devices.........................................................................................................13
3.1.3 Aircraft...........................................................................................................................14
3.1.4 Electric Blasting Caps ...................................................................................................14
3.1.5 Potentially Explosive Atmospheres...............................................................................14
4 BATTERIES .........................................................................................................................................15
4.1 CONDITIONING BATTERY PACKS......................................................................................15
4.1.1 Conditioning NiMH Battery Packs................................................................................15
4.1.2 Conditioning NiCD Battery Packs.................................................................................15
4.1.3 Additional Information..................................................................................................15
4.2 CHARGING BATTERY PACKS..............................................................................................16
4.2.1 Charging Guidelines......................................................................................................16
4.3 BATTERY PACK USAGE........................................................................................................16
4.3.1 Usage Guidelines...........................................................................................................16
4.4 CHANGING THE BATTERY PACK .......................................................................................17
4.4.1 Removing the Battery Pack ...........................................................................................17
4.4.2 Attaching the Battery Pack............................................................................................18
4.5 BATTERY DISPOSAL..............................................................................................................18
5 INTRODUCTION ................................................................................................................................20
5.1 WATER RESISTANCE.............................................................................................................20
6 OPTIONS AND ACCESSORIES .......................................................................................................21
7 USER INTERFACE.............................................................................................................................23
7.1 CONTROLS...............................................................................................................................24
7.1.1 Buttons and Knobs.........................................................................................................24
7.1.2 Keypad...........................................................................................................................26
7.1.3 Display...........................................................................................................................27
7.1.4 Tri-Color LED...............................................................................................................30
7.2 UNIVERSAL DEVICE CONNECTOR.....................................................................................30
8 OPENSKY OPERATION....................................................................................................................33
8.1 CONTROLS...............................................................................................................................33
8.1.1 Buttons and Knobs.........................................................................................................33
8.1.2 Keypad...........................................................................................................................33
8.2 RADIO STATUS ICONS...........................................................................................................35
8.3 TRI-COLOR LED......................................................................................................................36
8.4 LOG IN TO THE NETWORK...................................................................................................36
8.5 LOG OFF THE NETWORK......................................................................................................37
8.6 PERSONALITY.........................................................................................................................37
8.6.1 Profiles...........................................................................................................................37
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TABLE OF CONTENTS Page
8.6.2 Talk Groups...................................................................................................................38
8.7 OPENSKY DISPLAY OVERVIEW..........................................................................................38
8.7.1 Display’s Top Line........................................................................................................38
8.7.2 Display’s Second Line...................................................................................................38
8.7.3 Dwell Display................................................................................................................38
8.8 ALERT TONES..........................................................................................................................39
8.9 BASIC MENU STRUCTURE....................................................................................................40
8.10 KEYPAD FUNCTION COMMANDS (P5370 ONLY).............................................................42
8.11 CHANGING THE ACTIVE PROFILE .....................................................................................42
8.12 CHANGING THE SELECTED TALK GROUP .......................................................................42
8.13 ADJUSTING DISPLAY AND BUTTON BACKLIGHT BRIGHTNESS................................42
8.14 STEALTH MODE......................................................................................................................43
8.14.1 Enabling Stealth Mode ..................................................................................................43
8.14.2 Disabling Stealth Mode .................................................................................................43
8.15 ADJUSTING SIDE TONE AUDIO LEVEL .............................................................................43
8.16 CHANGE OPERATING MODE ...............................................................................................43
8.17 RECEIVING AND TRANSMITTING VOICE CALLS ...........................................................44
8.17.1 Receiving a Voice Call..................................................................................................44
8.17.2 Transmitting a Voice Call..............................................................................................44
8.18 ADJUSTING AUDIO TREBLE LEVEL...................................................................................44
8.19 TALK GROUP LOCK OUT......................................................................................................44
8.19.1 Lock Out a Talk Group..................................................................................................45
8.19.2 Unlock a Talk Group.....................................................................................................45
8.20 SCANNING................................................................................................................................45
8.20.1 Selecting Scan Modes....................................................................................................45
8.20.2 Checking or Changing Active Scan Mode ....................................................................46
8.20.3 Scanning Priority...........................................................................................................47
8.21 MAKING SELECTIVE CALLS................................................................................................47
8.21.1 Manually Dialing a Selective Call (P5370 Only)..........................................................48
8.21.2 Selective Call Using Speed Dial....................................................................................48
8.21.3 Accepting a Selective Call.............................................................................................48
8.21.4 Rejecting a Selective Call..............................................................................................49
8.21.5 Terminating a Selective Call .........................................................................................49
8.22 SELECTIVE ALERTS...............................................................................................................49
8.22.1 Defining Messages.........................................................................................................49
8.22.2 Sending a Message ........................................................................................................49
8.22.3 Receiving a Message .....................................................................................................50
8.22.4 Deleting a Selective Alert Message...............................................................................50
8.23 MAKING INTERCONNECT CALLS (P5370 ONLY).............................................................51
8.24 EMERGENCY COMMUNICATIONS .....................................................................................51
8.24.1 Declaring an Emergency Call or Alert ..........................................................................52
8.24.2 Receiving an Emergency Call .......................................................................................52
8.24.3 Dismissing an Emergency .............................................................................................52
8.24.4 Clearing an Emergency Call or Alert ............................................................................53
8.25 OPENSKY ENCRYPTION........................................................................................................53
8.25.1 Automatic Encryption....................................................................................................53
8.25.2 Manual Encryption (P5370 Only) .................................................................................54
8.26 DYNAMIC REGROUPING ......................................................................................................54
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TABLE OF CONTENTS Page
8.27 GPS COORDINATES................................................................................................................55
9 EDACS OPERATION..........................................................................................................................58
9.1 TURNING ON THE RADIO.....................................................................................................58
9.2 CONTROLS...............................................................................................................................58
9.2.1 Buttons and Knobs.........................................................................................................58
9.2.2 Keypad...........................................................................................................................59
9.3 DISPLAY ...................................................................................................................................61
9.4 RADIO STATUS ICONS...........................................................................................................62
9.5 TRI-COLOR LED......................................................................................................................63
9.6 STATUS MESSAGES ...............................................................................................................63
9.7 ERROR MESSAGES.................................................................................................................64
9.8 ALERT TONES .........................................................................................................................65
9.9 SYSTEM SELECTION..............................................................................................................65
9.10 GROUP/CHANNEL SELECTION............................................................................................66
9.11 MODIFY SCAN LIST ...............................................................................................................66
9.11.1 P5370 Model..................................................................................................................66
9.11.2 P5350 Model..................................................................................................................67
9.12 NUISANCE DELETE (P5370 MODEL)...................................................................................67
9.13 BACKLIGHT ON/OFF..............................................................................................................67
9.14 CONTRAST ADJUST ...............................................................................................................67
9.15 DECLARING AN EMERGENCY.............................................................................................67
9.16 LOCKING/UNLOCKING KEYPAD ........................................................................................68
9.17 HIGH/LOW POWER ADJUSTMENT......................................................................................68
9.17.1 Using the Menu Button..................................................................................................68
9.17.2 Using the Pre-Programmed Option Button....................................................................68
9.18 MENU ........................................................................................................................................68
9.18.1 Menu Item Selection Process.........................................................................................69
9.19 DIGITAL VOICE OPERATION ...............................................................................................71
9.19.1 Clear Mode....................................................................................................................71
9.19.2 Digital Mode..................................................................................................................71
9.20 SCANNING TRUNKED GROUPS...........................................................................................72
9.20.1 Turning Scan On and Off ..............................................................................................72
9.20.2 Adding Groups to a Scan List........................................................................................72
9.20.3 Deleting Groups from a Scan List.................................................................................74
9.20.4 Nuisance Delete.............................................................................................................74
9.21 SCANNING TRUNKED SYSTEMS.........................................................................................74
9.21.1 Wide Area System Scanning.........................................................................................75
9.21.2 Priority System Scan .....................................................................................................75
9.21.3 ProScan..........................................................................................................................75
9.22 EMERGENCY OPERATION....................................................................................................75
9.22.1 Receiving an Emergency Call .......................................................................................76
9.22.2 Declaring an Emergency Call........................................................................................76
9.23 INDIVIDUAL CALLS...............................................................................................................76
9.23.1 Receiving and Responding to an Individual Call ..........................................................76
9.23.2 Sending an Individual Call ............................................................................................77
9.23.3 Call Storage Lists...........................................................................................................78
9.24 TELEPHONE INTERCONNECT CALLS................................................................................78
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TABLE OF CONTENTS Page
9.24.1 Receiving a Telephone Interconnect Call......................................................................78
9.24.2 Sending a Telephone Interconnect Call.........................................................................79
9.24.3 Dual-Tone Multi-Frequency: Overdial/Conventional Mode.........................................79
9.25 PROGRAMMABLE ENTRIES .................................................................................................81
9.25.1 Pre-Storing Individual and Telephone Interconnect Calls from the Keypad.................81
9.26 STATUS/MESSAGE OPERATION..........................................................................................81
9.26.1 Status Operation ............................................................................................................82
9.26.2 Message Operation ........................................................................................................82
9.27 DYNAMIC REGROUP OPERATION......................................................................................82
9.27.1 Emergency Operation....................................................................................................83
9.28 MACRO KEY OPERATION.....................................................................................................83
9.29 PORTABLE DATA....................................................................................................................83
9.29.1 Displays .........................................................................................................................83
9.29.2 DATA OFF Operation...................................................................................................84
9.29.3 DATA ON Operation ....................................................................................................84
9.29.4 Exiting Data Cells..........................................................................................................84
9.29.5 Scan Lockout Mode.......................................................................................................84
9.29.6 Data Lockout Mode.......................................................................................................85
10 CONVENTIONAL OPERATION......................................................................................................88
10.1 CONTROLS ...............................................................................................................................88
10.1.1 Buttons and Knobs.........................................................................................................88
10.1.2 Keypad (P5350 “Scan” and P5370 “System” Models Only).........................................89
10.2 DISPLAY ...................................................................................................................................91
10.2.1 Radio Status Icons .........................................................................................................91
10.3 TRI-COLOR LED ......................................................................................................................92
10.4 STATUS MESSAGES ...............................................................................................................93
10.4.1 Error Messages ..............................................................................................................93
10.5 ALERT TONES..........................................................................................................................93
10.6 TURNING ON THE RADIO .....................................................................................................93
10.7 SYSTEM SELECTION..............................................................................................................94
10.8 GROUP/CHANNEL SELECTION............................................................................................94
10.9 MODIFY SCAN LIST ...............................................................................................................95
10.9.1 P5370 Model..................................................................................................................95
10.9.2 P5350 Model..................................................................................................................95
10.10 NUISANCE DELETE (P5370 MODEL)...................................................................................95
10.11 BACKLIGHT ON/OFF..............................................................................................................95
10.12 CONTRAST ADJUST ...............................................................................................................96
10.13 DECLARING AN EMERGENCY.............................................................................................96
10.14 LOCKING/UNLOCKING KEYPAD ........................................................................................96
10.15 HIGH/LOW POWER ADJUSTMENT......................................................................................96
10.16 MENU ........................................................................................................................................97
10.16.1 Menu Item Selection Process.........................................................................................97
10.17 DIGITAL VOICE OPERATION .............................................................................................100
10.17.1 Clear Mode ..................................................................................................................100
10.17.2 Digital Mode................................................................................................................100
10.18 RECEIVING A CALL .............................................................................................................101
10.19 SENDING A CALL .................................................................................................................101
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TABLE OF CONTENTS Page
11 TECHNICAL ASSISTANCE............................................................................................................104
12 BASIC TROUBLESHOOTING........................................................................................................105
FIGURES
Figure 4-1: Removing the Battery Pack.........................................................................................................17
Figure 4-2: Attaching the Battery Pack..........................................................................................................18
Figure 7-1: P5300 Portable Radio..................................................................................................................23
Figure 7-2: Top View.....................................................................................................................................24
Figure 7-3: Side View....................................................................................................................................24
Figure 7-4: P5350 “Scan” Radio Front Panel................................................................................................26
Figure 7-5: P5370 “System” Model Front Panel ...........................................................................................26
Figure 7-6: Sample Dwell Display OpenSky Mode ......................................................................................27
Figure 7-7: Full Cycle Battery Charge Indicator ...........................................................................................29
Figure 7-8: Tri-Color LED.............................................................................................................................30
Figure 8-1: Full Cycle Battery Charge Indicator ...........................................................................................35
Figure 8-2: Tri-Color LED.............................................................................................................................36
Figure 8-3: Personality Structure Example....................................................................................................38
Figure 9-1: P5350 “Scan” Radio Front Panel................................................................................................59
Figure 9-2: P5370 “System” Radio Front Panel ............................................................................................60
Figure 9-3: Radio Display..............................................................................................................................61
Figure 9-4: Full Cycle Battery Charge Indicator ...........................................................................................62
Figure 9-5: Tri-Color LED.............................................................................................................................63
Figure 9-6: Menu Display..............................................................................................................................68
Figure 9-7: Backlight Menu Item Selection Parameter..................................................................................69
Figure 9-8: Backlight Menu Display .............................................................................................................69
Figure 9-9: Calls Received Lists....................................................................................................................77
Figure 9-10: WHC Individual Call Display...................................................................................................77
Figure 9-11: Calls Received and Personality Lists ........................................................................................78
Figure 10-1: P5350 “Scan” Radio Front Panel ..............................................................................................89
Figure 10-2: P5370 “System” Radio Front Panel ..........................................................................................90
Figure 10-3: Radio Display............................................................................................................................91
Figure 10-4: Battery Charge Icons (Full Cycle) ............................................................................................92
Figure 10-5: Tri-Color LED...........................................................................................................................92
Figure 10-6: Menu Display............................................................................................................................97
Figure 10-7: Backlight Menu Item Parameter ...............................................................................................97
Figure 10-8: Backlight Menu Display ...........................................................................................................98
TABLES
Table 2-1: RF Exposure Compliance Testing Distances ...............................................................................12
Table 6-1: Options and Accessories...............................................................................................................21
Table 7-1: P5300 Front Keypad Functions....................................................................................................26
Table 7-2: Status Icons Descriptions .............................................................................................................28
Table 8-1: Keypad Functions.........................................................................................................................34
Table 8-2: Status Icons Descriptions .............................................................................................................35
Table 8-3: Alert Tones...................................................................................................................................39
Table 8-4: Basic P5300 OpenSky Menu Structure ........................................................................................40
Table 8-5: Keypad Function Commands .......................................................................................................42
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TABLE OF CONTENTS Page
Table 8-6: Scan Modes ..................................................................................................................................46
Table 8-7: Status of Selective Alert Messages...............................................................................................49
Table 8-8: Emergency Calls vs. Emergency Alerts .......................................................................................51
Table 9-1: P5300 Keypad Functions..............................................................................................................59
Table 9-2: Display Descriptions ....................................................................................................................62
Table 9-3: Alert Tones...................................................................................................................................65
Table 9-4: Menu Item Information ................................................................................................................70
Table 9-5: Information Display......................................................................................................................71
Table 9-6: Transmit/Receive Mode Compatibility for Digital Voice Operation..........................................72
Table 10-1: Display Descriptions ..................................................................................................................91
Table 10-2: Alert Tones.................................................................................................................................93
Table 10-3: Menu Item Information ..............................................................................................................99
Table 10-4: Information Display..................................................................................................................100
Table 10-5: Transmit/Receive Mode Compatibility for Digital Voice Operation.......................................101
Table 12-1: Troubleshooting........................................................................................................................105
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9
SAFETY SECTION
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10
1 SAFETY CONVENTIONS
The following conventions are used throughout this manual to alert the user to general safety precautions
that must be observed during all phases of operation, service, and repair of this product. Failure to comply
with these precautions or with specific warning elsewhere in this manual violates safety standards of
design, manufacture, and intended use of the product. M/A-COM, Inc. assumes no liability for the
customer’s failure to comply with these standards.
The WARNING symbol calls attention to a procedure, practice, or the like, which, if
not correctly performed or adhered to, could result in personal injury. Do not
proceed beyond a WARNING symbol until the conditions identified are fully
understood or met.
CAUTION
The CAUTION symbol calls attention to an operating procedure, practice, or the like,
which, if not performed correctly or adhered to, could result in damage to the equipment
or severely degrade the equipment performance.
The NOTE symbol calls attention to supplemental information, which may improve
system performance or clarify a process or procedure.
The ESD symbol calls attention to procedures, practices, or the like, which could expose
equipment to the effects of Electro-Static Discharge. Proper precautions must be taken to
prevent ESD when handling circuit modules.
WARNING - The electrical hazard symbol indicates there is an electrical hazard present.
MM-008212-001, Rev. p2
11
2 SAFETY TRAINING INFORMATION
The M/A-COM P5300 portable radio generates RF electromagnetic energy during
transmit mode. This radio is designed for and classified as “Occupational Use
Only,” meaning it must be used only during the course of employment by
individuals aware of the hazards and the ways to minimize such hazards. This radio
is NOT intended for use by the “General Population” in an uncontrolled
environment.
The P5300 portable radio has been tested and complies with the FCC RF exposure limits for
“Occupational Use Only.” In addition, this M/A-COM radio complies with the following Standards and
Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for
exposure to humans:
• FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for
Human Exposure to Radio Frequency Electromagnetic Fields.
• American National Standards Institute (C95.1 – 1992), IEEE Standard for Safety Levels with Respect
to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.
• American National Standards Institute (C95.3 – 1992), IEEE Recommended Practice for the
Measurement of Potentially Hazardous Electromagnetic Fields – RF and Microwave.
2.1 RF EXPOSURE GUIDELINES
CAUTION
To ensure that exposure to RF electromagnetic energy is within the FCC allowable
limits for occupational use, always adhere to the following guidelines:
• DO NOT operate the radio without a proper antenna attached, as this may damage the radio and may
also cause the FCC RF exposure limits to be exceeded. A proper antenna is the antenna supplied with
this radio by M/A-COM or an antenna specifically authorized by M/A-COM for use with this radio.
(Refer to Table 6-1.)
• DO NOT transmit for more than 50% of total radio use time (“50% duty cycle”). Transmitting more
than 50% of the time can cause FCC RF exposure compliance requirements to be exceeded. The radio
is transmitting when the “TX” indicator appears in the display. The radio will transmit by pressing the
“PTT” (Push-To-Talk) button.
• Always transmit using low power when possible. In addition to conserving battery charge, low power
can reduce RF exposure.
• ALWAYS use M/A-COM authorized accessories (antennas, batteries, belt clips, speaker/mics, etc).
Use of unauthorized accessories may cause the FCC Occupational/Controlled Exposure RF
compliance requirements to be exceeded. (Refer to Table 2-1.)
• As noted in Table 2-1, ALWAYS keep the device and its antenna AT LEAST 2.8 cm (1.1 inch) from
the body and at least 2.5 cm (1.0 inch) from the face when transmitting to ensure FCC RF exposure
compliance requirements are not exceeded. However, to provide the best sound quality to the
MM-008212-001, Rev. p2
12
recipients of your transmission, M/A-COM recommends you hold the microphone at least 5 cm (2
inches) from mouth, and slightly off to one side.
Table 2-1: RF Exposure Compliance Testing Distances
TESTED DISTANCES
(worst case scenario)
RADIO FREQUENCY
Body Face
896-902MHz 2.8 cm 2.5 cm
935-941 MHz 2.5 cm 1.7 cm
The information in this section provides the information needed to make the user aware of RF exposure,
and what to do to assure that this radio operates within the FCC RF exposure limits of this radio.
2.2 ELECTROMAGNETIC INTERFERENCE/COMPATIBILITY
During transmissions, this M/A-COM radio generates RF energy that can possibly cause interference with
other devices or systems. To avoid such interference, turn off the radio in areas where signs are posted to
do so. DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as
hospitals, aircraft, and blasting sites.
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13
3 OPERATING TIPS
Antenna location and condition are important when operating a portable radio. Operating the radio in low
lying areas or terrain, under power lines or bridges, inside of a vehicle or in a metal framed building can
severely reduce the range of the unit. Mountains can also reduce the range of the unit.
In areas where transmission or reception is poor, some improvement may be obtained by ensuring that the
antenna is vertical. Moving a few yards in another direction or moving to a higher elevation may also
improve communications. Vehicular operation can be aided with the use of an externally mounted
antenna.
Battery condition is another important factor in the trouble free operation of a portable radio. Always
properly charge the batteries.
3.1 EFFICIENT RADIO OPERATION
For optimum audio clarity at the receiving radio(s), hold the portable radio approximately two inches
from your mouth and speak into the microphone at a normal voice level.
Keep the antenna in a vertical position when receiving or transmitting a message.
Do not hold the antenna when receiving a message and, especially, do not hold when transmitting a
message.
Do NOT hold onto the antenna when the radio is powered on!
3.1.1 Antenna Care and Replacement
Do not use the portable radio with a damaged or missing antenna. A minor burn
may result if a damaged antenna comes into contact with the skin. Replace a
damaged antenna immediately. Operating a portable radio with the antenna missing
could cause personal injury, damage the radio, and may violate FCC regulations.
Use only the supplied or approved antenna. Unauthorized antennas, modifications,
or attachments could cause damage to the radio unit and may violate FCC
regulations. (Refer to Table 6-1.)
3.1.2 Electronic Devices
CAUTION
RF energy from portable radios may affect some electronic equipment. Most modern
electronic equipment in cars, hospitals, homes, etc. is shielded from RF energy. However,
in areas in which you are instructed to turn off two-way radio equipment, always observe
the rules. If in doubt, turn it off!
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3.1.3 Aircraft
• Always turn off a portable radio before boarding any aircraft!
• Use it on the ground only with crew permission.
• DO NOT use while in-flight!!
3.1.4 Electric Blasting Caps
To prevent accidental detonation of electric blasting caps, DO NOT use two-way
radios within 1000 feet of blasting operations. Always obey the "Turn Off Two-Way
Radios" signs posted where electric blasting caps are being used. (OSHA Standard:
1926.900)
3.1.5 Potentially Explosive Atmospheres
Areas with potentially explosive atmospheres are often, but not always, clearly
marked. These may be fuelling areas, such as gas stations, fuel or chemical transfer or
storage facilities, and areas where the air contains chemicals or particles, such as
grain, dust, or metal powders.
Sparks in such areas could cause an explosion or fire resulting in bodily injury or even
death.
Turn OFF two-way radios when in any area with a potentially explosive atmosphere.
It is rare, but not impossible that a radio or its accessories could generate sparks.
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15
4 BATTERIES
The P5300 series portable radios use rechargeable, recyclable Nickel Cadmium (NiCd) or Nickel Metal
Hydride (NiMH) batteries. Please follow the directions below to maximize the useful life of each type of
battery.
If the battery is ruptured or is leaking electrolyte that results in skin or eye contact
with the electrolyte, immediately flush the affected area with water. If the battery
electrolyte gets in the eyes, flush with water for 15 minutes and consult a physician
immediately.
4.1 CONDITIONING BATTERY PACKS
4.1.1 Conditioning NiMH Battery Packs
Condition a new NiMH battery before putting into use. This also applies to rechargeable NiMH batteries
that have been stored for long periods (weeks, months, or longer). Conditioning requires fully charging
and fully discharging the battery three (3) times using the tri-chemistry charger. This unit conditions a
battery pack by automatically charging and discharging (cycling) the battery.
CAUTION
Failure to properly condition NiMH battery packs before initial use will result in
shortened performance by the battery.
4.1.2 Conditioning NiCD Battery Packs
A new NiCD battery does not require conditioning before use. However, M/A-COM recommends
periodically conditioning NiCD batteries to avoid the memory effect which results in a NiCD battery
when it is repeatedly charged and not fully discharged, resulting in a lower voltage and a lower capacity.
Fortunately, both nominal voltage and capacity are restored through battery conditioning.
CAUTION
Always use M/A-COM authorized chargers and conditioners. Use of unauthorized
chargers and conditioners may void the warranty.
4.1.3 Additional Information
For more information regarding the proper care of portable radio batteries or establishing a battery
maintenance program, refer to ECR-7367 which may be ordered by calling toll free 1-800-368-3277, then
select option 7.
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16
4.2 CHARGING BATTERY PACKS
Battery chargers are available from M/A-COM with nominal charge times of one hour. Combinations
include single and multi-position, rapid charge units.
M/A-COM chargers are rapid chargers specifically designed for charging nickel-based and lithium ion
battery packs. The chargers are chemistry-specific for the battery packs and automatically adjust the
charging rates accordingly. Refer to the appropriate charger manual for specific operating instructions.
4.2.1 Charging Guidelines
Observe the following guidelines when charging a battery pack:
• Avoid high temperature during charging.
• Discontinue use if the charger is overheating.
• Only charge M/A-COM battery packs using a charger approved for use by M/A-COM.
• Do not leave batteries in the charger indefinitely. For best results leave the battery in the charger for
two to six hours after the Green Ready LED comes on. Then place the battery pack into service and
fully discharge (as indicated by the radio low battery warning) before re-charging.
If any faults are encountered while charging the battery pack, consult the charger’s manual to determine
the cause and possible corrective action.
4.3 BATTERY PACK USAGE
Both nickel-based and lithium ion (Li Ion) batteries vary in capacity and life cycle. NiCd batteries have a
longer life cycle than NiMH batteries whereas NiMH batteries have a larger capacity. Both types of
batteries require basic usage guidelines be followed in order to increase the battery runtime or shift life.
4.3.1 Usage Guidelines
The following guidelines will help increase the battery runtime or shift life:
• Ensure the battery pack is fully discharged (as indicated by the radio low battery warning) before re-
charging.
• Periodically condition battery packs. The frequency should be determined based on usage patterns
(refer to ECR-7367). If the battery is fully discharged (to radio Low Battery warning) during routine
use, the frequency of conditioning may be extended.
Do not leave batteries (NiCd, NiMH, or Li Ion) in a charger for more than a few days.
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4.4 CHANGING THE BATTERY PACK
4.4.1 Removing the Battery Pack
Make sure the power to the radio is turned OFF.
CAUTION
Although the P5300 has been designed to tolerate changing the battery pack without
turning power off, M/A-COM, Inc. recommends turning the radio off before changing
battery packs to ensure safety and best operation.
1. Press or pull both latches on either side of the battery pack toward the bottom of the radio
simultaneously.
2. Pull the battery away from the radio.
3. Remove the battery pack from the radio.
Figure 4-1: Removing the Battery Pack
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4.4.2 Attaching the Battery Pack
Make sure the power to the radio is turned OFF.
1. Align the tabs at each side on the bottom of the battery pack with the slots at the bottom of the battery
cavity .
2. Push the top of the battery pack down until the latches click to attach the battery to the radio.
3. Tug gently to verify that the latches are secure and the battery pack is properly attached to the radio.
Figure 4-2: Attaching the Battery Pack
4.5 BATTERY DISPOSAL
CAUTION
In no instance should a battery be incinerated. Disposing of a battery by burning will
cause an explosion.
RECHARGEABLE BATTERY PACK DISPOSAL – The product you have
purchased contains a rechargeable battery. The battery is recyclable. At the end of its
useful life, under various state and local laws, it may be illegal to dispose of this
battery into the municipal waste stream. Check with your local solid waste officials for
details in your area for recycling options or proper disposal. Canadian and U.S. users
may call Toll Free 1-800-8-BATTERY® for information and/or procedures for
returning rechargeable batteries in your locality.
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PRODUCT INFORMATION
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5 INTRODUCTION
The P5300 series portable radio is available in two models: the P5350 Scan model with a limited 6-button
front-mounted keypad and the P5370 System model with a 15-button DTMF front-mounted keypad. The
900 MHz P5300 portable radio delivers end-to-end encrypted digital voice and IP data communications.
It is designed to support multiple operating modes including:
• OpenSky® Trunked mode (OTP)
• EDACS® or ProVoice™ Trunked mode
• Conventional Analog mode
The P5300 portables can include all of these modes or just one. Additional modes of operation can be
added with software updates.
The P5300 supports a full range of advanced digital trunking features, including voice group calls,
priority scanning, emergency calls, late call entry, and dynamic reconfiguration. It performs autonomous
roaming for wide area applications. High quality voice coding and robust audio components assure
speech clarity.
In the trunked modes, the user selects a communications “operating” system (i.e., OpenSky, EDACS, or
ProVoice) and group. While communicating in a trunked mode, channel selection is transparent to the
user and is controlled via digital communication with the system controller (e.g. base station in an
OpenSky system or a CSD in an EDACS system). This provides advanced programmable features and
fast access to communication channels.
In Conventional Analog mode, the user selects a channel and communicates directly on that channel. A
channel is a transmit/receive radio frequency pair.
The exact operation of the radio will depend on the operating mode, the radio’s programming, and the
particular radio system. Most features described in this manual can be enabled through programming.
Consult your System Administrator for the particular features programmed into your P5300.
For further detail about features and operation refer to the appropriate maintenance manual or contact
your System Administrator.
5.1 WATER RESISTANCE
The P5300 series portable radios operate reliably even under adverse conditions. These radios meet MIL-
STD-810F specifications for driven rain, humidity, and salt fog.
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6 OPTIONS AND ACCESSORIES
Table 6-1 lists the Options and Accessories tested for use with the P5300 series portable radios.
Refer to the maintenance manual or to M/A-COM’s Products and Services Catalog for a complete list of
options and accessories, including those items that do not adversely affect the RF energy exposure.
Always use M/A-COM authorized accessories (antennas, batteries, belt clips,
speaker/mics, etc). Use of unauthorized accessories may cause the FCC
Occupational/Controlled Exposure RF compliance requirements to be exceeded.
(Refer to Table 2-1.)
CAUTION
Always use the correct options and accessories (battery, antenna, speaker/mic, etc.) for the
radio. Immersion rated options must be used with an immersion rated radio. Intrinsically
safe options must be used with intrinsically safe radios. (Refer to Table 6-1.)
Table 6-1: Options and Accessories
DESCRIPTION PART NUMBER
ANTENNAS
1/4-Wave Whip Antenna KRE 101 1223/02
BATTERIES (IMMERSION-RATED)
7.5V Nickel Cadmium (NiCd) Battery, Immersible, non-<IS> BT-023406-001
7.5V Nickel Cadmium (NiCd) Battery, Immersible, <IS> BT-023406-002
7.5V Nickel Metal Hydride (NiMH) Battery, Immersible, non-<IS> BT-023406-003
7.5V Nickel Metal Hydride (NiMH) Battery, Immersible, <IS> BT-023406-004
7.5V Lithium Ion (Li Ion) Battery, Immersible, non-<IS> BT-023406-005
7.5V Lithium Ion (Li Ion) Battery, Immersible, <IS> BT-023406-006
MISCELLANEOUS ACCESSORIES
Speaker Mic without Antenna (cc) provision, <IS> MC-023933-001
Speaker Mic with Antenna (cc) provision, <IS> MC-023933-002
Earphone for Speaker Mic <IS> LS103239V1
DROP SHIP AUDIO ACCESSORIES
Earphone Kit, Black EA-009580-001
Earphone Kit, Beige EA-009580-002
2-Wire Kit, Palm Mic, Black EA-009580-003
2-Wire Kit, Palm Mic, Beige EA-009580-004
3-Wire Kit, Mini-Lapel Mic, Black EA-009580-005
3-Wire Kit, Mini-Lapel Mic, Beige EA-009580-006
Explorer Headset with PTT EA-009580-007
Lightweight Headset Single Speaker with PTT EA-009580-008
Breeze Headset with PTT EA-009580-009
Headset, Heavy Duty, N/C Behind-the-Head, with PTT EA-009580-010
Ranger Headset with PTT EA-009580-011
Skull Mic with Body PTT and Earcup EA-009580-012
Headset, Heavy Duty, N/C Over-the-Head, with PTT EA-009580-013
Throat Mic with Acoustic Tube and Body PTT EA-009580-014
Throat Mic with Acoustic Tube, Body PTT, and Ring PTT EA-009580-015
Breeze Headset with PTT and Pigtail Jack EA-009580-016
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DESCRIPTION PART NUMBER
Hurricane Headset with PTT EA-009580-017
Hurricane Headset with PTT and Pigtail Jack EA-009580-018
CARRYING CASE ACCESSORIES
Leather Carrying Case without D-Rings Kit, consists of:
Leather Case without D-rings
Elastic Strap
Swivel Mount,
used with Belt Loop
Kit: CC-023931-003, incl:
CC-023931-001
FM-011820
KRY 101 1608/2
used with: KRY 101 1609/1
Leather Carrying Case with D-Rings Kit, consists of:
Leather Case with D-rings
Elastic Strap
Swivel Mount
used with Belt Loop
Kit: CC-023931-004
CC-023931-002
FM-011820
KRY 101 1608/2
used with: KRY 101 1609/1
Leather Carrying Case with D-rings
Elastic Strap
and Shoulder Strap
CC-023931-002
FM-011820
CC103333V1
Swivel Mount and Belt Loop KRY 101 1608/2
KRY 101 1609/1
Nylon Case (black) with Belt Loop CC-023932-001
KRY 101 1609/1
Nylon Case (orange) with Belt Loop CC-023932-002
KRY 101 1609/1
Metal Belt Clip (standard) CC23894
Metal Belt Clip (alternate) CC-011318 *
“T” Strap Holder KRY 101 1656/1
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7 USER INTERFACE
This section describes the primary user interface; the buttons, knob controls, indicators, and display.
Figure 7-1: P5300 Portable Radio
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7.1 CONTROLS
7.1.1 Buttons and Knobs
The P5300 portable radios feature two rotary control knobs, an emergency button, and a dual-position A/B switch
located on the top of the radio (Figure 7-2). The Push-To-Talk (PTT) button and two option buttons are located on
the side (Figure 7-3).
Figure 7-2: Top View Figure 7-3: Side View
The functions of the button and knob controls vary depending on the mode of operation. The primary
functions of the button and knob controls when in the OpenSky mode of operation are listed in the
following paragraphs. The functions of while in other modes are discussed in later sections.
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POWER ON-OFF/VOLUME
KNOB Applies power to the radio and adjusts audio volume.
Rotating the control clockwise applies power to the radio. A single
alert tone (if enabled through programming) indicates the radio is
operational.
Rotating the control clockwise increases the volume level.
Minimum volume levels may be programmed into the radio to
prevent missed calls due to a low volume setting. While adjusting
the volume the display will momentarily indicate the volume level
(i.e. VOL=31). The volume range is from a minimum programmed
level of zero (displayed as MUTE in the display) up to 31, which is
the loudest level.
VOICE GROUP SELECTION
KNOB Used to select voice groups when operating within an OpenSky
system. This is a 16-position rotary knob.
Note: A mechanical stop, used to limit the number of accessible
positions, is shipped with the radio but must be installed. To install
the mechanical stop, remove the channel knob, loosen the set
screw on the channel knob metal base (using a 1.27mm hex
wrench), and remove the channel knob metal base. Replace the 16
channel ring with the channel stop ring located at the desired
channel. Re-install the channel knob metal base, tighten the set
screw, and re-install the channel knob.
EMERGENCY BUTTON Used to declare an emergency by pressing and holding for a
programmed duration.
PTT BUTTON The Push-To-Talk button must be pressed before voice
transmission begins.
SIDE OPTION BUTTON 1
SIDE OPTION BUTTON 2
Scrolls UP or DOWN thru available items within a sub-menu
(available talk groups, pre-programmed speed dial numbers,
canned alert messages, etc.).
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7.1.2 Keypad
The front mounted keypad of the P5350 “Scan” model has six buttons and P75370 “System” model has
15 buttons. Refer to Figure 7-4: P5350 “Scan” Radio Front Panel and Figure 7-5: P5370 “System” Model
Front Panel, respectively.
Figure 7-4: P5350 “Scan” Radio Front Panel Figure 7-5: P5370 “System” Model Front Panel
Alpha-numeric character entry is the function of most of the P5300 keypad keys in the OpenSky mode of
operation. In addition, the (*) and (#) keys are also available. The function of each key is
described in Table 7-1 and the following section.
Table 7-1: P5300 Front Keypad Functions
KEY FUNCTION
Primary function: Acts much as an “enter” button to activate a selection.
Secondary function: While in the “dwell display,” press repeatedly to scroll
through and view status display (on 2nd line) for current profile, caller, received
talk group, and channel.
Scrolls thru available menu items (see Table 8-4).
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
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KEY FUNCTION
(P5370 Only)
These keys function much as a typical DTMF telephone pad 0-9, *, and #
keys; and are used to place telephone interconnect and individual (unit-to-unit)
calls.
They can also be used to enter passwords for logging into the OpenSky
network, if not pre-configured for automatic registration at power-up.
(P5370 Only)
Initiates OpenSky functions (log in, log out, selective call, telephone
interconnect call, etc.). See page 42 for additional information. It is also used
as an escape or to clear an entry (something like backspace, but it clears
everything and not only the last digit/character).
(P5370 Only)
Used in conjunction with alpha-numeric keys for passwords and OpenSky
functions. See page 42 for additional information.
7.1.3 Display
The P5300 display is made up of 3 lines. Lines 1 and 2 contain twelve alpha-numeric character blocks
each. The 3rd line also contains twelve blocks, each used to display radio status icons. If programmed, the
display backlighting will illuminate upon power up or when radio controls are operated. Specific display
characteristics will be discussed in following sub-sections.
Figure 7-6: Sample Dwell Display OpenSky Mode
7.1.3.1 Radio Status Icons
Status Icons represent various operating characteristics of the radio and appear on the third line of the
display. Each of the icons will be discussed in much further detail in the corresponding modes of
operation; OpenSky icons will be discussed in the OpenSky Operation sections and the EDACS and
Conventional icons will be discussed in the EDACS or Conventional sections..
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Table 7-2: Status Icons Descriptions
OPENSKY STATUS ICONS
Steady – Battery charge indicator. Appears in the 1st position in OpenSky mode, otherwise
12th position.
Flashing – Low battery indicator.
Steady – Stealth mode is enabled, all tones and the display backlight are disabled, voice is still
heard. Appears in the 2nd position in OpenSky mode.
Steady – Indicates Selective Call mode. Appears in the 8th position in OpenSky mode.
VTAC Connection Indicator – Indicates the client is connected to a VTAC. Appears in the 9th
position in OpenSky mode.
Steady – Radio is data registered. Appears in the 10th position in OpenSky mode.
Steady – Indicates received signal strength. Appears in the 11th and 12th positions in OpenSky
mode.
EDACS AND CONVENTIONAL STATUS ICONS
Steady – “Busy” transmitting or receiving. Appears in the 2nd position of the display.
Steady – special call mode (telephone). Appears in the 11th position of the display.
Steady – during all radio transmissions. Appears in the 1st position of the display.
Steady – transmit at low power. Appears in the 5th position of the display.
If icon is not visible – transmit at high power
Steady – battery charge indicator (refer to Figure 10-4). Appears in the 12th position of the
display.
Flashing – Low battery indicator (refer to Figure 10-4).
Steady – Indicates the current channel is set up as an analog channel. Appears in the 7th
position of the display.
Steady – group or channel in scan list. Appears in the 10th position of the display.
Steady – priority 2 group or channel. Appears in the 10th position of the display.
Steady – priority 1 group or channel. Appears in the 10th position of the display.
Steady (rotates clockwise) – scan mode enabled. Appears in the 9th position of the display.
If icon is not visible – scan is disabled
Steady – Channel Guard enabled. Appears in the 4th position of the display.
If icon is not visible – Channel Guard is disabled
Steady – Indicates the current channel is set up as a ProVoice or Aegis channel. Appears in
the 7th position of the display.
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Figure 7-7: Full Cycle Battery Charge Indicator
The battery charge indicators illustrate approximate level only, based on battery voltage. Refer to Figure
8-1.
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Figure 7-8: Tri-Color LED
7.1.4 Tri-Color LED
The Tri-Color LED changes color to indicate radio status and is visible from both the front and top of the
radio (see Figure 8-2). In OpenSky mode only two radio states are reflected by the LED and the status
they represent are:
Green: Receiving
Red: Transmitting
Orange: If the LED is flashing rapidly, the radio is receiving an emergency call. If the
LED is flashing every ½ second, the selected talk group is in the emergency state
(although not transmitting). If the selected talk group is in the emergency state,
an asterisk will be displayed next to the talk group name.
7.2 UNIVERSAL DEVICE CONNECTOR
The Universal Device Connector (UDC) provides connections for external accessories such as a headset
or a speaker-microphone and for programming cables. The UDC is located on the right side of the radio,
opposite the PTT Button. The UDC facilitates programming and testing the radio. The UDC pins
perform different functions depending on the accessory attached to the UDC. The schematic and
interconnection diagrams are provided at the back of this manual for more detailed information.
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OPENSKY OPERATION
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8 OPENSKY OPERATION
Once an OpenSky system has been selected from the available systems on your P5300 series portable
radio, the characteristics described in the following sections will govern operation.
8.1 CONTROLS
The P5300 portable radio features two rotary control knobs, an emergency button, and a dual-position
A/B switch located on the top of the radio. Refer to Figure 7-2: Top View. The Push-To-Talk (PTT)
button and two option buttons are located to the left side of the radio keypad, see Figure 7-3: Side View.
The front mounted keypad of the P5370 “System” model has 15 buttons and the P5350 “Scan” model has
six buttons. Refer to Figure 7-5 and Figure 7-4, respectively.
8.1.1 Buttons and Knobs
The function of the button and knob controls will vary depending on the mode of operation. The primary
functions of the button and knob controls when in the OpenSky mode of operation are listed in the
following paragraphs.
POWER
ON-OFF
VOLUME KNOB
Applies power to the radio and adjusts audio volume.
Rotating the control clockwise applies power to the radio. A single alert tone (if
enabled through programming) indicates the radio is operational.
Rotating the control clockwise increases the volume level. While adjusting the
volume the display will momentarily indicate the volume level (i.e. VOL=31). The
volume range is from a minimum programmed level of zero (displayed as MUTE in
the display) up to 40, which is the loudest level.
VOICE GROUP
SELECTION
KNOB
Used to select voice groups when operating within an OpenSky system. This is a 16-
position rotary knob.
A mechanical stop, which can limit the number of positions accessed, is shipped
with the radio but must be installed. To install the mechanical stop, remove the
channel knob, loosen the set screw on the channel knob metal base (using a 1.27mm
hex wrench), and remove the channel knob metal base. Replace the 16 channel ring
with the channel stop ring located at the desired channel. Re-install the channel knob
metal base, tighten the set screw, and re-install the channel knob.
EMERGENCY
BUTTON Press to declare an emergency. Press and hold for three seconds to clear emergency.
PTT BUTTON The Push-To-Talk button must be pressed before voice transmission begins.
SIDE OPTION
BUTTON 1
SIDE OPTION
BUTTON 2
Scrolls UP or DOWN thru available items within a sub-menu, such as available talk
groups, pre-programmed speed dial numbers, canned alert messages, etc.
8.1.2 Keypad
The keys on the keypad have special functions and are labeled using a symbol or abbreviated word
describing its primary function. Numeric entry is a secondary function of the keys. Each key is described
in Table 8-1.
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Table 8-1: Keypad Functions
KEY FUNCTION
Primary function: Acts much as an “enter” button to activate a selection.
Secondary function: While in the “dwell display,” press repeatedly to scroll
through and view status display (on 2nd line) for current profile, caller, received
talk group, and channel.
Scrolls thru available menu items (see Table 8-4).
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
(P5370 Only)
The alpha-numeric keys are used to place telephone interconnect and
individual (unit-to-unit) calls. The keys operate like a normal telephone
keypad.
Also used to enter passwords for logging into the OpenSky network, if not pre-
configured for automatic registration at power-up.
(P5370 Only)
Initiates OpenSky functions (log in, log out, selective call, telephone
interconnect call, etc.). See page 42 for additional information. It is also used
as an escape or to clear an entry (something like backspace, but it clears
everything and not only the last digit/character).
(P5370 Only) Used in conjunction with alpha-numeric keys for passwords and OpenSky
functions. See page 42 for additional information.
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8.2 RADIO STATUS ICONS
Status Icons indicate the various operating characteristics of the radio. The icons show operating modes
and conditions and appear on the third line of the display (see Table 8-2).
Table 8-2: Status Icons Descriptions
Steady – Battery charge indicator. Appears in the 1st position in OpenSky mode.
Flashing – Low battery indicator.
Steady – Stealth mode is enabled, all tones and the display backlight are disabled, voice is still
heard. Appears in the 2nd position in OpenSky mode.
Steady – Indicates Selective Call mode. Appears in the 8th position in OpenSky mode.
VTAC Connection Indicator – Indicates the client is connected to a VTAC. Appears in the 9th
position in OpenSky mode.
Steady – Radio is data registered. Appears in the 10th position in OpenSky mode.
Steady – Indicates received signal strength. Appears in the 11th and 12th positions in OpenSky
mode.
Figure 8-1: Full Cycle Battery Charge Indicator
The battery charge indicators illustrate approximate level only, based on battery voltage. Refer to Figure
8-1.
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8.3 TRI-COLOR LED
Figure 8-2: Tri-Color LED
The Tri-Color LED changes color to indicate radio status and is visible from both the front and top of the
radio (see Figure 8-2). In OpenSky mode only two radio states are reflected by the LED and the status
they represent are:
Green: Receiving
Red: Transmitting
Orange: If the LED is flashing rapidly, the radio is receiving an emergency call. If the
LED is flashing every ½ second, the selected talk group is in the emergency state
(although not transmitting). If the selected talk group is in the emergency state,
an asterisk will be displayed next to the talk group name.
8.4 LOG IN TO THE NETWORK
Login occurs either automatically (auto registration) if the radio has a valid registration or, if enabled and
authorized for encryption (Section 8.25), requires the user to enter a User ID and password.
If encryption is enabled and authorized on the radio, the user will be prompted to “Pls Login” with the *1
login command, a User ID, and password.
1. Press *1, keys (Login command).
2. Enter the full 10-digit User ID.
3. Press the key.
4. Enter the password.
• If the radio is configured for alpha-numeric passwords and the password has consecutive
duplicate numbers (“MES33” for example), enter #, the key, between the consecutive
duplicate numbers so the radio will not interpret the entry as a letter (“D” in this example).
• If the radio is configured for numeric-only passwords, do not press the key between
duplicated numbers.
5. Press the key twice.
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The User ID may be remembered from the previous log-in. (Refer to Section 8.5 for further details
regarding log-off commands.) The password will be established before the radio is put into operation.
Contact the local OpenSky network administrator for more information.
If necessary, contact radio system administration personnel for log-in assistance and/or
radio-specific log-in instructions.
8.5 LOG OFF THE NETWORK
The *0## command de-registers the radio. Typically, this is automatically performed when powering
down the radio. Using this method, the User ID is remembered by the radio so only the password is
needed at next log-in. Log-off manually by pressing .
If a user is logged in using encryption features, it is necessary to log-off when encryption is no longer
required.
8.6 PERSONALITY
As illustrated in Figure 8-3, a personality defines the profiles and talk groups available to the user. It is
the structuring of a collection of profiles and privileges established by the OpenSky network administrator
to provide the user with a comprehensive set of profiles to communicate effectively with the necessary
talk groups or individuals.
Personalities are stored on the network and downloaded over-the-air to the radio. This process is called
“provisioning.” Provisioning occurs at radio power-up (if the personality is not already stored in the
radio’s memory) and at user log-in. When changes are made to the personality, the radio is automatically
re-provisioned. Each personality can contain up to sixteen (16) profiles and each profile can contain up to
sixteen talk groups.
8.6.1 Profiles
As stated above, each profile can contain up to sixteen (16) talk groups. A profile also defines the radio’s
emergency behavior. All transmissions are made on the selected talk group (displayed on the top line of
the dwell display). The user can change the selected talk group to any of the other talk groups within the
profile.
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TG a
TG b
TG c
TG x
TG y
TG z
TG d
TG e
TG f
TG a
TG d
TG g
TG h
TG i
TG = Talk Group
Profile 1 Profile 2 Profile 3
Figure 8-3: Personality Structure Example
8.6.2 Talk Groups
A talk group represents a set of users that regularly need to communicate with one another. There can be
any number of authorized users assigned to a talk group. Talk groups are established and organized by the
OpenSky network administrator. An OpenSky talk group is similar to a channel within a conventional FM
radio system.
8.7 OPENSKY DISPLAY OVERVIEW
The 12-character x 3-line display shows the radio status. The first two lines of the display are text lines
that change in response to user interaction with the menu buttons. Status icons appear in the bottom line
(line 3) of the display (see Table 8-2).
8.7.1 Display’s Top Line
The display’s top line of text changes as the and buttons are pressed to scroll through the
available menu options (see Table 8-4). When the dwell display is present, the selected talk group will be
displayed. Other information, such as alert messages will scroll across the top line of the display.
8.7.2 Display’s Second Line
The second line will display information such as active menu, login prompt, emergency status, and dwell
display messages as described in the following section.
8.7.3 Dwell Display
When not engaged in menu selection, the first two lines of the display default to the user-defined display,
known as the “dwell display.” The top line indicates the currently selected talk group. The second line
will display the currently selected profile, caller ID/alias1, received talk group, and current channel name.
Press the button repeatedly to scroll through and view one of these second line options.
1 Alias is a logical ID name such as “J_Smith.” The name corresponds to a user ID such as 003-542-0001.
MM-008212-001, Rev. p2
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8.8 ALERT TONES
The P5300 radio also provides audible Alert Tones or “beeps” to indicate the various operating conditions
(see Table 8-3).
Table 8-3: Alert Tones
NAME TONE DESCRIPTION
Call Queued one low tone/two high tones Call queued for processing
Call Denied three short Radio is out of coverage area or requested talk group is active.
Grant (or Go-Ahead) single short beep Sounded when resources become available for a call request
placed in the queue (if enabled) upon channel access.
If the radio roams to another site while transmitting, then it
will auto rekey and begin transmitting on that tower. It gives a
second grant tone to let the user know they have roamed.
Call Removed single long low-pitched tone Notifies the user access to the channel has been lost (out of
coverage area or pre-empted by higher-priority call)
Low Battery one low-pitched/one short mid-
pitched Low battery
Selective Alert
Received four short tones Only played once to indicate a selective alert has been receive
Emergency Alert Tone three (3) short beeps Sounds when an emergency alert is declared
Emergency Cleared
Tone one long low-pitched tone Sounds when an emergency is cleared
Selective Call Ring
Tone a ringing tone similar to a
telephone Ringing is repeated every four (4) seconds until the call is
accepted or rejected by the radio being called or until the
network drops the call if unanswered after one (1) minute
Roam Tone Two short tones, one high-
pitched and one low-pitched Sounds when the radio transitions from one radio base station
site to another.
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8.9 BASIC MENU STRUCTURE
Table 8-4 illustrates the basic P5300 OpenSky menu structure. Menu items will vary depending upon
system programming, radio hardware, and optional configurations. All menus except the dwell display
menu can be turned off by network administration personnel.
Table 8-4: Basic P5300 OpenSky Menu Structure
Menu Name Radio Displays
(first and second lines) Usage Notes
To/From Dwell Display
registration, RF sync and
transceiver status codes
Engineering Display
(Menu may not be available
per programming.) bit-error rates
and RSSI data
Displays radio system connection data. For engineering use.
OFF/ON
Silent Emergency “SilentEmerg” Use or to toggle between OFF/ON. Press to
enable.
available modes
Operating Mode
(e.g., OTP, OCF) “Mode Menu” Use or to choose an available mode. Press and
confirm (Y/N) with or and again.
current latitude and longitude
(degrees:minutes:seconds)
GPS Fix
[e.g., GPS, GPS (Site), GPS
(Aged)] “GPS”
GPS latitude and longitude position of currently tuned-to
base station [“GPS (Site)”] or V-TAC (“GPS”) scrolls across
top line of the display. “GPS (Aged)” indicates VTAC
coordinates haven’t been updated for more that 2 minutes.
User ID # of user currently logged
in
User ID “User ID”
User’s identification/name scrolls across top line of the
display (if programmed).
Radio’s IP address
IP Address “IP Address” Radio’s Internet Protocol (IP) address scrolls across top line
of the display.
station’s call sign
Station Identification “Station ID” Station’s identification/name scrolls across top line of the
display (if programmed).
“OFF”
Stealth Mode
(display backlight is disabled) “StealthMenu” Use or to turn on. Press any button to turn it off.
“LOW”, “MEDIUM”, “MEDHIGH”,
“HIGH”
Treble Level “Treble Menu”
Use or to choose speaker treble level. Press to
return to dwell display.
“<< >>”
Display Brightness “Bright Menu” Use or to brighten or dim backlighting. Press to
return to dwell display.
“OFF”, “LOW”, “MED”, HIGH”
Side Tone Level “Side Menu” Use or to choose side tone level. Press to return
to dwell display.
See Next Page
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Menu Name Radio Displays
(first and second lines) Usage Notes
See Previous Page
selected channel Selected Channel
(Menu may not be available
per radio programming) “ChannelMenu”
Displays the current channel. Press to return to dwell
display.
current scan mode
Scan Mode
(e.g. Normal, No Scan, Fixed) “ScnModeMenu” Use or to turn scan on and off. Press to return to
dwell display.
talk group “<” Talk group
Lock Out “LockOutMenu” Use or to choose a talk group for locking/unlocking.
Press to toggle “<” on (locked out) and off.
current priority talk group Priority 2
Talk group “Priority2” Use or to choose Priority 2 talk group. Press to
return to dwell display.
current priority talk group Priority 1
Talk group “Priority1” Use or to choose Priority 1 talk group. Press to
return to dwell display.
time/sender’s name/
alias/message text
Alerts Received “AlertsRcvd”
or oldest message
“No alerts” or alert message text scrolls in display. Use or
to view all messages.
current speed dial #
Alert Destination “AlertDest”
Use or to choose a speed-dial number. Press to
go to the “Alert Msg” menu. Use or to scroll through
“canned messages.” Press to send message and return
to dwell display.
current speed dial #
Speed Dial “SpeedDial” Use or to choose a speed-dial number and press PTT
to place call.
currently active profile
Profile Selection “ProfileMenu” Use or to choose an available profile. Press to
return to dwell display.
selected talk group
Talk group Selection “TalkGrpMenu” Use or to choose a talk group in current profile. Press
to return to dwell display.
alert received
Emergency Dismiss “EmgDismiss” Use or to choose emergency talk group. Press to
toggle “<” on (dismiss) and off.
selected talk group
Dwell Display (bottom line option) Press to change bottom line option.
Use and to scroll through menus.
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8.10 KEYPAD FUNCTION COMMANDS (P5370 ONLY)
To perform a command from the keypad, use the keypad commands in Table 8-5.
Table 8-5: Keypad Function Commands
*0 Log-off command: *0## (logs the user off the system). See Section 8.5 for additional
information. Key presses:
*1 Log-in command: *1<User ID> # <Password> ## (required for encryption). See Section 8.2
for additional information. Key presses: <User ID> <Password>
*4 SOI Mode: User is prompted with a channel to communicate with using the default profile.
Exit SOI Mode with *4# Key presses:
*7 Initiate Selective Alert command: *7<Target ID>#[Choose Message]#. See Section 8.22 for
additional information. Exit SOI Mode with *4#. Command:
*8 Radio-to-Radio Call command: *8<Selective call number>#(PTT to dial).
Command: <Selective call number> then press PTT to dial
*9 Public Switched Telephone Network (PSTN) Call command: *9 <telephone number>#(PTT
to dial) See Section 8.23 for additional information. Command: <telephone number>
then press PTT to dial
*32
Begin Manual Encryption command: *32<Pre-determined Encryption Key>#
1 – 16 digit encryption key for 128 bit encryption; 17 –32 digit encryption key for 256 bit
encryption. See Section 8.25 for additional information. Command: <pre-
determined encryption key>
*33 End Manual Encryption command: *33 Command:
*61 Initiate XCOV Mode: Extended coverage for individual users.
*62 Initiate XCOV-TG Mode: Extended coverage for talk groups.
*60 Exit XCOV or XCOV-TG Mode: Returns to the normal mode.
8.11 CHANGING THE ACTIVE PROFILE
The radio can store up to sixteen (16) standard profiles, one of which is the currently active profile. To
change the currently active profile:
1. Press the or buttons until “ProfileMenu” is displayed.
2. Use or to scroll through the list of available profiles.
3. Profile becomes active when selected for longer than 2 seconds, when the is pressed, or when the
menu is changed using the or button. Press to activate the selected profile.
8.12 CHANGING THE SELECTED TALK GROUP
Each profile stored in the radio can have up to sixteen (16) talk groups. One talk group within the
currently active profile is set as the “selected talk group.” To change the selected talk group, turn the
Group Selection knob on top of the radio.
8.13 ADJUSTING DISPLAY AND BUTTON BACKLIGHT BRIGHTNESS
1. Press the or buttons until “Bright Menu” is displayed.
2. Use or to brighten or dim the display and button backlighting.
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8.14 STEALTH MODE
For some users, it is important to be able to turn off the radio’s display lights and side tones, but not the
radio traffic. For example, in covert operations, lights and sounds could inadvertently expose an otherwise
unobservable radio user. For this purpose, the radio has a Stealth feature that disables the radio display
light, indicator light and audible side tones.
When stealth mode is on, the radio continues to scan the programmed list of talk groups and the user can
key-up on the selected talk group.
8.14.1 Enabling Stealth Mode
Press the or buttons to scroll through menus until “StealthMenu” appears in the display. To
immediately activate Stealth Mode press the or button once. This activates Stealth Mode, exits the
Stealth Menu, and returns to the Dwell Display.
The display lights, indicator lights, and side tones are disabled. The stealth mode icon is displayed.
8.14.2 Disabling Stealth Mode
To re-enable all lighting, side tones and exit Stealth Mode, press any key other than PTT or Emergency.
This returns to the Dwell Display.
The display lights, indicator lights, and side tones are re-enabled. The stealth mode icon disappears.
With stealth mode on, pressing any radio button (other than the mic’s PTT button
or the emergency button) on front panel will immediately turn stealth mode off. For
example, pressing the button on the front panel will turn stealth mode off.
8.15 ADJUSTING SIDE TONE AUDIO LEVEL
The radio sounds confirming tones called “side tones” when its buttons are pressed. Most users find this
audible confirmation helpful when navigating the menus. Side tone audio level can be adjusted or turned
completely off using the “Side Menu.”
For covert operations, it may be necessary to turn off side tones. For safety’s sake, turning off the radio
during covert operations is not recommended.
If the radio is operating properly but side tones are not heard when the menu buttons are pressed, the side
tones are probably turned off. To turn them back on, access the “Side Tone” menu and select a setting
other than “off.”
Use the following procedure set side tone level:
1. Press the or buttons to cycle through the menu until “Side Menu” is displayed.
2. Press or to change to the desired level (Off, Low, Medium, and High). To turn side tones
completely off, use the “Off” setting.
8.16 CHANGE OPERATING MODE
1. Press the or buttons to cycle through the menu until “Mode Menu” is displayed.
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2. Press or to select the desired operating mode.
3. Press and use or to select Y or N.
4. Press again to make selection and return to the dwell display
8.17 RECEIVING AND TRANSMITTING VOICE CALLS
As soon as the radio completes the initialization sequence and registers on the OpenSky network, the user
will begin to hear calls from the talk groups in the active profile, if available.
8.17.1 Receiving a Voice Call
No action is required on the part of the user.
The caller’s alias is only shown when the selected talk group matches the received talk group. Otherwise,
the name of the received talk group is displayed.
8.17.2 Transmitting a Voice Call
1. Select the desired talk group.
2. Depress and hold the PTT button, wait a couple of seconds. If programmed by the administrator, a
grant tone will be sounded.
3. Begin speaking into the microphone in a normal voice.
4. For maximum clarity, hold the radio approximately 2 inches from your mouth. Take care not to cover
up the microphone while speaking.
5. Release the PTT button to terminate an outgoing voice call.
8.18 ADJUSTING AUDIO TREBLE LEVEL
The tone of received signals can be adjusted using the radio’s “Treble Menu.”
1. Press the or buttons to cycle through the menu until “Treble Menu” is displayed.
2. Press or to increase or decrease level. There are four levels available: low, medium, medium-
high, and high.
3. Press or wait a few seconds to return to the dwell display.
8.19 TALK GROUP LOCK OUT
There are two ways to focus voice communications by suppressing calls from talk groups in the active
profile.
• No Scan. By changing the Scanning Mode to “No Scan” only the selected talk group is scanned.
• Lock Out. By locking out selected talk groups, background noise or chatter can be eliminated and
scanning resources can be focused on just those groups whose calls you wish to monitor.
Lock out is a listening (receive) function and only blocks received calls on locked out talk
groups. Lock out does not affect transmit capability. “No Scan” and “Lock Out” do not
apply to recent emergency lock outs.
Only talk groups in the active profile can be locked out, since they are the only talk groups whose voice
calls can be heard on the radio. Talk group lock out is a scan-related feature. With lock out, one or more
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talk groups in the active profile can be temporarily disabled from being scanned. Calls are not received on
locked-out talk groups. Lock out settings are not retained between profile changes or when the radio is
power cycled.
If the Scan Mode is “Fixed,” P1 and P2 groups CANNOT be locked out. See Section 8.20
for more information.
The default emergency and emergency-capable talk groups can be locked out if they are NOT in an
emergency state. If a talk group is locked out and is subsequently changed to the currently selected talk
group, it will automatically be unlocked by the radio so the user can hear calls on the talk group. The
radio may be configured so all talk groups are automatically locked out by default. In this case, they must
be manually unlocked, if desired.
8.19.1 Lock Out a Talk Group
1. Use the or buttons to scroll through the menu choices until “LockOutMenu” appears in the
display.
2. Use the or keys to scroll through the list of talk groups, if any, until the user group you want to
lock out appears in the display.
3. Press the key to select the lockable talk group.
4. “<” appears next to the locked out talk group.
8.19.2 Unlock a Talk Group
1. Use the or buttons to scroll through the menu choices until “LockOutMenu” appears in the
display.
2. Use the or keys to scroll through the list of talk groups, if any, until the user group you want to
unlock appears in the display.
3. Use the key to unlock the displayed talk group.
• Changing the active profile removes any lockouts you have made.
• Turning off the radio removes any lockouts you have made.
8.20 SCANNING
8.20.1 Selecting Scan Modes
Three scanning modes are available for the radio, but only one can be active at any time. Changing the
scanning mode changes the way the radio scans voice calls for all of the profiles in the radio personality,
no matter which profile is or becomes active.
The choice of scanning mode broadens or narrows the span of communications with all the groups in
profiles you listen to, but does not affect your interaction with those groups you talk with.
The scanning modes available for selection may be limited to a subset of the three scanning modes by the
administrator.
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Table 8-6: Scan Modes
SCAN
MODE EXPLANATION
No Scan
Eliminates distractions.
Full communications (listen and talk) with the active talk group.
No calls received from other talk groups.
Normal
This is the default setting.
The user can scan all talk groups in the active profile that are not locked out as long as there
is demand on the site.
Priority (P1 and P2) groups are user selectable.
Receive calls from more than one talk group, if available from the current site.
Allows dragging of the selected talk group, P1, P2, and default emergency talk groups to the
site on which the radio is registered. (If other calls are available at the site, they also can be
heard but they will not be actively dragged.)
The default emergency talk group, as well as any emergency-enabled talk groups, is only
dragged if it is in emergency mode.
Fixed
The priority groups are fixed to the selected profile’s pre-defined P1 and P2 groups
(configured via the UAS). In this mode, P1 and P2 groups CANNOT be locked out.
The user can scan all talk groups in the active profile that are not locked out, as long as there
is demand on the site.
Allows dragging of the P1, P2, and selected talk group to the site on which the radio is
registered. If other calls are available at the site, they can also be heard, but they will not be
actively dragged.
The default emergency talk group, as well as any emergency-enabled talk groups, is only
dragged if in emergency mode.
The scanning mode choice remains in effect until it is changed. Even if the radio is turned off, the current
scanning mode selection is saved for the next use.
8.20.2 Checking or Changing Active Scan Mode
8.20.2.1 Setting the Scan Mode
1. Press the or buttons until “ScnModeMenu” appears in the display.
2. Use the or keys to scroll through the list of modes until your choice appears: Normal, None, or
Fixed.
3. Press the key to activate the scan mode selection and return to the dwell display.
8.20.2.2 Duration of Scanning Mode Selections
Scanning Mode selections survive power down. At startup, the radio defaults to the scanning mode of set
during last use. The last selection made remains in effect until a new selection is made from the Scan
Mode menu.
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8.20.3 Scanning Priority
The following lists the scanning priority order (from highest to lowest):
• Selected talk group in emergency state.
• Default emergency group in emergency state.
• Selected talk group.
• Emergency capable group in emergency state
• Priority 1 talk group.
• Priority 2 talk group.
• Other (non-priority).
8.20.3.1 Changing Scan Priority
1. Press the or keys until “Priority1” or “Priority2” appears in the display (Priority1 group has
higher priority than the Priorty2 group).
2. Press the or button until the desired talk group is displayed.
3. Press the key to select and activate the selection. The radio automatically returns to the Dwell
Display.
• Changing the priority of a listen group does not change your talk group.
• You set priority for two talk groups, but only in the selected profile.
• The scanning priority settings are reset to the default values when the radio is turned
off.
8.21 MAKING SELECTIVE CALLS
Selective calling is the capability for two voice radio units to obtain and use an independent talk path for a
unit-to-unit call. A properly equipped radio can initiate a selective call to any radio in the system that is
also programmed for selective calls.
In the OpenSky system, a radio can be configured to initiate selective calls through a pre-programmed list
in memory called a speed dial list. Alternatively, a properly equipped radio can initiate a selective call to
any radio in the system by entering the ten-digit User ID (similar to a telephone number) of the target
radio. Some radios are configured to only receive (not initiate) selective calls.
Selective calls are terminated if an emergency is declared. The network limits selective
calls to ten (10) minutes maximum.
If a Selective Call is attempted without registration, “No Priv” is displayed.
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8.21.1 Manually Dialing a Selective Call (P5370 Only)
1. Enter *8, the User ID number of the user being called, and the # key (no dashes or spaces). Note that
this feature must be enabled by the administrator.
*8<destination user id>#
<destination user id>
A shortened User ID number can be dialed using the following guidelines:
• If the radio being called is in the same region and agency – enter only the last four digits.
• If the radio being called is in the same region, but a different agency – enter the last seven digits.
• If the radio being called is in another region or if the area is unknown – enter all ten digits.
2. Press PTT (and release) to ring the other user.
The ring tone is sounded.
If the other user accepts the call, the called user’s alias will appear in initiating caller’s display. The
two are now in a unit-to-unit call until one ends the call, the call is terminated due to an initiated
emergency, or the maximum time limit of ten (10) minutes is reached.
If the called radio is busy, “BUSY” will appear in the second line of the display.
8.21.2 Selective Call Using Speed Dial
Speed dial numbers are defined and provisioned by the OpenSky network administrator
and cannot be manually entered into the radio by the user. Contact the administrator if
changes to the speed dial list are required.
1. Scroll through the Menu options using the or button until “Speed Dial” appears in the second
line of the display. Using the or keys, scroll through the pre-programmed speed-dial numbers
until the desired number appears in the display and press the PTT button.
OR
2. Press and hold a key associated with a given number for more than three seconds. For example, press
and hold the to open the Speed Dial Menu and display the number assigned to that key in the
speed dial list. Press the PTT button.
A ring tone is sounded.
If the other user accepts the call, the called user’s alias will appear in initiating caller’s display. The two
are now in a unit-to-unit call until one ends the call, or the call is terminated due to an initiated
emergency.
If the called radio is involved in another selective call, “BUSY” will appear on the second line of the
display. “Unavailable” is displayed when the call has not been answered after a 1 minute timeout or when
the other party is not registered on the network.
8.21.3 Accepting a Selective Call
1. The radio will ring (like a telephone), indicating you are receiving a Selective Call.
2. Press the button to accept the incoming selective call.
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3. “CONNECT” will appear in the display, followed by “Lim 10 Min.” “SEL CALL” and the alias of
the caller appear in the display once the call is established.
8.21.4 Rejecting a Selective Call
When a Selective Call is being received (the radio is ringing), you can reject the call by pressing either of
the or buttons, the button, or by turning the Voice Group Selector Control knob. The call will
be rejected and “Reject” appears on the callers display.
8.21.5 Terminating a Selective Call
Terminate a Selective Call (call must be active) by pressing the , , , , , or buttons, or
by turning the Voice Group Selector Control knob. “HANGUP” will appear in the display followed by
the active talk group.
8.22 SELECTIVE ALERTS
Selective alert messaging is an OTP feature that allows one of up to eight (8) pre-programmed (canned)
text messages to be sent from one radio to another. The sender specifies a destination (receiving) radio,
selects one of the pre-programmed text messages, and then transmits it to the destination radio. The
message delivery system adds sender and time-of-day information and forwards the message to the
destination (receiving) radio. The sending radio receives a brief message noting the status of the
transmission.
Received messages are stored in the radio until deleted or until the radio is rebooted. Received messages
do not survive a reboot.
8.22.1 Defining Messages
All selective alert messages are pre-defined. The messages are programmed and provisioned remotely by
your OpenSky system administrator. The radio user cannot create selective alert message content. The
entire selective alert message, including the abbreviation, can be up to 200 characters long.
When sending a selective alert message, the radio may display one of the following status messages
(Table 8-7).
Table 8-7: Status of Selective Alert Messages
STATUS MESSAGE DEFINITION
Delivering Select Alert message transmit attempt
Busy Too busy – Try again
Dest Down Receiving radio not logged on – Not registered
Not Reg Transmitting radio not logged on – Not registered
Delivered Transmission complete
Unreachable No response
Partial Transmission interrupted
8.22.2 Sending a Message
The sending process has three steps. First select the destination radio’s User ID, then select the alert
message, and finally send the message.
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8.22.2.1 Selecting a Destination Using the Keypad (P5370 Only)
1. Using the keypad, enter *7, the keys.
At the “AlertDst” prompt, enter the full User ID of the unit to send the message. A shortened User ID
number can be dialed using the following guidelines:
• If the radio being called is in the same region and agency – enter only the last four digits.
• If the radio being called is in the same region, but a different agency – enter the last seven digits.
• If the radio being called is in another region or if the area is unknown – enter all ten digits.
2. Press the key to activate the selection.
3. Use the and buttons or the and buttons to scroll through the available messages until the
desired message is displayed.
4. Press the or key to send the message.
5. Observe Status Messages (Table 8-7) to ensure proper delivery.
8.22.2.2 Selecting a Destination Using the Menu
1. Using the or key, scroll through the menu until “AlertDst” (Alert Destination) appears.
2. Use the or button to scroll through the list of User IDs until the desired destination is displayed
and press the key.
3. Use the or buttons to scroll through the available messages until the desired message is
displayed.
4. Press the key to send the message.
5. Observe Status Messages (Table 8-7) to ensure proper delivery
8.22.3 Receiving a Message
When a selective alert message is received by a radio, a four-beep tone is heard. The tone is heard only
once, but the message “NEWALRT” alternates with the talk group on the main display. Up to 8 received
messages can be stored. If a ninth message is received, the first (oldest) message is automatically deleted
to make room for the new message.
Received messages are displayed with the time and source information.
To display a Selective Alert Message
1. Using the or button, scroll through the menu items until “Alerts Rcvd” appears. The oldest
message is displayed and scrolls across the top line of the display.
2. The message includes the time, the User ID, and alias of the sender along with the message.
3. To view the next message, press the or button to go forward or backwards.
8.22.4 Deleting a Selective Alert Message
1. Display the message.
2. Press the key and or to select Y or N.
3. At the “Delete? Y” prompt, press the key. The message will be deleted.
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Received messages cannot be saved.
8.23 MAKING INTERCONNECT CALLS (P5370 ONLY)
1. Using the keypad, enter *9, followed by the telephone number being called, and the # key (no dashes
or spaces).
*9<telephone number>#
Wait a couple of seconds and press and release the PTT button to initiate the call. An initial ring tone
will sound to indicate signal call initiation. Once the gateway picks up the call, the ring tone will
change. Press and hold the PTT and talk normally then release the PTT to listen.
2. To hang up the call, press , , , , #, or .
8.24 EMERGENCY COMMUNICATIONS
The P5300 portable radio is capable of sending an emergency alert and making emergency calls on the
network. The OpenSky system handles emergency calls with the highest priority, allowing you or the
people you serve to get needed help.
Emergency call and alert capability for a profile is configured by the system administrator.
The radio that initiates an emergency alert emits a signal of 3 distinct beeps that only goes
to the dispatch console.
Table 8-8: Emergency Calls vs. Emergency Alerts
EMERGENCY ALERT EMERGENCY CALL
An Emergency Alert message is
sent to the dispatcher console. The
dispatch console plays an
emergency tone when it receives
the message.
An Emergency Alert message is sent to the dispatcher console. All
peers (radios and consoles) and the dispatch console play the
emergency tone whenever an emergency call is detected. An
emergency tone plays for each new emergency, or when a profile
is changed, (assuming there is an emergency on one of the talk
groups for the new profile).
If the orange LED is flashing rapidly, the radio is receiving an
emergency call. If the LED is flashing every ½ second, the
selected talk group is in the emergency state (although not
transmitting). If the selected talk group is in the emergency state,
an asterisk displays next to the talk group name.
No emergency audio (voice)
transmission (hot-mic) capability
available (per programming by
system administrator)
In addition to the Emergency Alert signal, the microphone goes
hot for a predetermined length of time to allow for emergency
audio (voice) transmission. The radio declaring the emergency has
channel access priority. Note that the User can also use the PTT
after the pre-determined hot-mic audio transmission, or during to
extend the initial hot-mic audio transmission.
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8.24.1 Declaring an Emergency Call or Alert
1. Press the red emergency button on the radio to enter emergency mode.
The emergency behavior for the selected profile is configured by the network
administrator. This determines whether pressing the Emergency button sends an
Emergency Call or just an Emergency Alert. An Emergency Alert is always part of and
sent with an Emergency Call.
If the active profile of the unit initiating the emergency is configured to Emergency Alert, the three-
beep emergency alert signal is sent only to the dispatcher console.
If the active profile of the unit initiating the emergency is configured to Emergency Call, the three-
beep emergency alert signal is sent to the dispatcher console and to all other radios within the selected
talk group. The default emergency talk group becomes the selected talk group. The display will
alternate between the emergency talk group name and “EMERGENCY” to indicate that the
emergency has been initiated.
2. The microphone is hot (open mic) for a programmed amount of time in order to send your voice out
on the emergency talk group.
All of the radios in the emergency talk group hear your call and see the emergency talk group displayed
on their radio.
8.24.2 Receiving an Emergency Call
Initially, when receiving an emergency call, the radio sounds the emergency tone (three short high-
pitched tones).
The radio will flash “EMERGENCY” and display the alias of the user that triggered the emergency or the
alias of the talk group (if the incoming talk group is the selected talk group of the receiving radio).
With “No Scan,” only the emergency tone is heard, not the initial open mic transmission.
To dismiss or ignore the emergency, refer to Section 8.24.3.
8.24.3 Dismissing an Emergency
The “Dismissing an Emergency” function allows you to “ignore” an emergency declared by another user.
An emergency is dismissed for a configurable amount of time (default = 5 minutes).
1. After receiving an emergency call, press the or button until you see “EmgDismiss.”
2. Press the to toggle “<” on (dismiss) and off. This works in similar fashion to the lock out menu.
The emergency dismiss timer is cleared when the emergency is cleared.
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8.24.4 Clearing an Emergency Call or Alert
1. When the emergency ends, press and hold the red emergency button for three to five seconds to clear
the emergency alert and call while on the active emergency talk group. The remove tone sounds when
the emergency is cancelled.
2. The radio returns to your default selected talk group. The “EMERGENCY” display is removed from
the main screen.
An Emergency Alert can only be cleared by the dispatcher or the initiator.
An Emergency Call can be cleared by the dispatcher, the initiator, or someone whose radio
has supervisory privileges.
8.25 OPENSKY ENCRYPTION
In the OpenSky network, both data and voice use a 128-bit or 256-bit key encryption standard published
by the Federal Information Processing Service (FIPS), called Advanced Encryption Standard (AES). AES
is approved by the U.S. Department of Commerce for encryption of classified materials.
When encryption is enabled on the network, data is encrypted from the MDIS to the Mobile End System
(MES) (e.g., P5300 portable radio). This form of encryption provides airlink security.
Voice encryption is handled either automatically or manually. Automatic encryption is initiated through
the Unified Administration Server (UAS) for a specific talk group and requires nothing from the user.
Manual encryption is initiated by two or more radio users. Both methods of encryption are discussed in
the following sections.
When a user transmits encrypted voice, any listening users with different encryption keys
hear distorted voice and “No Access” appears in the radio display.
8.25.1 Automatic Encryption
For automatic encryption, a system administrator will select the talk group to be encrypted at the interface
to the UAS. Once the talk groups have been selected and identified as secure, credentials for key
generation are generated automatically by the system and provisioned to authorized users. This process
requires that authorized users login to the network and be authenticated. Encryption keys require no
manual handling and are never sent “in the clear” over any network interface or airlink.
8.25.1.1 Using Automatic Encryption
1. Locate the talk group that has been encrypted at the system administrator level.
2. “Pls Login” appears in the display (unless the keypad was used to log in).
3. Login normally by entering your User ID and Password.
If a user is engaged in a call on a talk group encrypted at the system administrator level, “SECURE” will
appear in the display if the user is logged into that talk group.
If a secure call is in progress elsewhere and the user has not logged in, the main display will alternate
between no access “NO ACC” and the alias of the radio that is currently engaged in the secure call. The
alias only shows if the active talk group matches the received talk group, otherwise only the talk group
name is displayed.
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8.25.2 Manual Encryption (P5370 Only)
Two or more users can manually encrypt a call, if enabled, without an established encrypted talk group. A
pre-determined “key or code” is required. Note that while a user is engaged in an encrypted call, users
within the talk group that are not encrypted can still make standard voice calls on that talk group. The
encrypted user can hear the standard unencrypted calls, but cannot respond while still manually
encrypted.
Manual key entry only affects the currently selected talk group. All available talk groups within the
current profile may be independently encrypted. Encryption keys are lost if the profile is changed.
The key must be pre-determined by the users prior to making a manually encrypted call on
a talk group and is entered into the radio using the keypad. For 128 bit encryption, this key
is between 1 and 16 digits. For 256 bit encryption, this key is between 17 and 32 digits.
8.25.2.1 Using Manual Encryption
1. Press *32 on the keypad.
2. Enter the key (1 – 16 digits for 128 bit encryption; 17 – 32 digits for 256 bit encryption).
3. Press #.
4. To end manual encryption, press *33.
If a user is engaged in a call on a talk group that has been manually encrypted at the radio level, “Secure”
will appear in the display.
If a secure (encrypted) call is in progress, and the user has not entered the key, the display will alternate
between no access “No Access” and the alias of the radio that is currently engaged in the secure call.
Once the user has terminated manual encryption “Unsecure” will appear in the display for a brief interval.
8.26 DYNAMIC REGROUPING
Dynamic regrouping requires that the network administrator determine which radio users should be
formed into an impromptu talk group to respond to particular emergency conditions.
The administrator will edit the personalities of the affected radios to include an emergency profile and
then page the affected radios to re-register with the network to receive their edited personalities.
In response, affected radios automatically re-register to receive their edited personalities. During re-
registration, subscriber equipment will default to the emergency profile selected by the administrator.
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8.27 GPS COORDINATES
The radio’s current latitude and longitude coordinates may be displayed using the “GPS” menu. The
following procedure assumes a GPS antenna is connected to the radio and it is receiving adequate signals
from GPS satellites.
1. Press or until the “GPS” menu appears in the display. Current GPS coordinate latitude and
longitude data continuously scrolls in the top line of the display in a degrees:minutes:seconds format.
2. Press or to change to another menu.
If the internal GPS receiver’s data is expired (30 minutes or more) or unavailable, the radio
uses the serving base station’s coordinates [GPS (Site) is displayed]. The GPS Menu will
also indicate if the data is aged (2 minutes or more) [GPS (Aged) is displayed]
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EDACS OPERATION
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9 EDACS OPERATION
9.1 TURNING ON THE RADIO
1. Power ON the radio by rotating the POWER ON-OFF/VOLUME knob clockwise. A short alert
signal (if enabled through programming) indicates the radio is ready to use. Refer to Figure 7-2 for
location of the POWER ON-OFF/VOLUME KNOB.
2. The display shows the last selected system and group or a default system and group (depending on
programming).
3. Adjust the POWER ON-OFF/VOLUME knob to the desired volume level.
4. Select the desired system and group. The display indicates the current system and group names.
5. The radio is now ready to transmit and receive calls.
In the trunked environment, CC SCAN will be displayed if communication with the
system's control channel cannot be established. This may occur if, for example, the
radio is out of range of the trunking site. It may be necessary to move to another
location or select another trunking system to re-establish the control channel link for
trunked mode operations. CC SCAN is displayed on the group line until a control
channel is accessed.
9.2 CONTROLS
The radio features two rotary control knobs and an emergency button mounted on the top of the radio.
Push-To-Talk and option buttons are mounted on the side. The front mounted keypad has six buttons on
the P5350 Scan model and 15 buttons on the P5370 System Radio.
9.2.1 Buttons and Knobs
This section describes the primary function of the button and knob controls. Other functions associated
with these controls are detailed in later sections.
POWER ON-OFF
VOLUME KNOB Applies power to and adjusts the receiver’s volume. Rotating the control clockwise
applies power to the radio. A single alert tone (if enabled through programming)
indicates the radio is operational.
Rotating the control clockwise increases the volume level. Minimum volume levels
may be programmed into the radio to prevent missed calls due to a low volume
setting. While adjusting the volume the display will momentarily indicate the
volume level (i.e. VOL=31). The volume range is from a minimum programmed
level of zero (displayed as OFF in the display) up to 31, which is the loudest level.
CONTROL KNOB Selects systems or group/channels (depending on programming). This is a 16-
position rotary knob.
Note: A mechanical stop, which can limit the positions accessed, is shipped with
the radio but must be installed. To install the mechanical stop, remove the channel
knob, loosen the set screw on the channel knob metal base (using a 1.27mm hex
wrench), and remove the channel knob metal base. Replace the 16 channel ring
with the channel stop ring located at the desired channel. Reinstall the channel
knob metal base, tighten the set screw, and reinstall the channel knob.
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EMERGENCY/
HOME BUTTON Automatically selects the pre-programmed Group/System by pressing and holding
for a programmed duration. It can also be used to declare an emergency by
pressing and holding for a programmed duration. The button must be pre-
programmed for either operation, but not both.
PTT BUTTON Push-To-Talk must be pressed before voice transmission begins. In trunked mode
the radio’s ID is transmitted upon depression of the PTT button. (Refer to Figure
7-3.)
SIDE OPTION
BUTTON 1 Exits the current operation (removing all displays associated with it) and returns
the radio to the selected talk group. Terminates individual and telephone
interconnect calls.
SIDE OPTION
BUTTON 2 Activates one of a number of programmable software options selected during PC
programming. Programmable options include hi/low power settings, keypad lock,
LCD contrast, LCD and keypad back lighting.
9.2.2 Keypad
The keys on the keypad have special functions and are labeled using a symbol or abbreviated word
describing its primary function. Alpha-numeric entry is a secondary function of the keys. Each key is
described in the following subsections.
Figure 9-1: P5350 “Scan” Radio Front Panel
Table 9-1: P5300 Keypad Functions
KEY FUNCTION
Primary Function: Accesses the pre-stored menu.
Secondary Function: Activates a selected item within the menu. This is similar to an
“Enter” key.
Scrolls thru available menu items (see Table 8-4).
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
(P5350 only) Currently undefined.
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Figure 9-2: P5370 “System” Radio Front Panel
KEY FUNCTION
Primary Function: Accesses the pre-stored menu.
Secondary Function: Activates a selected item within the menu. This is similar to an
“Enter” key.
Primary Function: Allows the user to scroll through available systems, groups, or
channels, depending on personality programming.
Secondary Function: Changes the selection for an item within a list.
Primary Function: Refer to the separate key definitions within this table.
Secondary Function: These keys function much as a typical DTMF telephone
pad 0-9, *, and # keys; and are used to place telephone interconnect and
individual (unit-to-unit) calls.
Selects a specific system. If the rotary knob is used to select the system and more than
16 systems are programmed in the radio, the key is used to select additional
banks (groupings) of systems.
Selects a specific group.
Turns the Scan operation ON and OFF.
Not applicable
Adds groups or channels from the currently selected system to the Scan list.
Status. Access to the status list (0-9). The Status key permits the transmission of a pre-
programmed status message to an EDACS site.
Message. Access to the message list (0-9). The Message key permits the transmission
of a pre-programmed message to an EDACS site.
Deletes selected groups or channels of the currently selected system from the Scan list.
Places telephone interconnect calls.
Initiates individual calls.
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9.3 DISPLAY
The radio Display is made up of 3 lines (see Figure 9-3). Lines 1 and 2 contain eight alphanumeric
character blocks and are used primarily to display system and group names. Line 1 also displays radio
status messages. The 3rd line is used primarily to display radio status icons. All three lines are used to
display menu options when in the menu mode. If programmed, the display backlighting will illuminate
upon power up or when radio controls are operated.
Figure 9-3: Radio Display
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9.4 RADIO STATUS ICONS
Status Icons indicate the various operating characteristics of the radio. The icons show operating modes
and conditions and appear on the third line of the display (see Table 9-2).
Table 9-2: Display Descriptions
Steady – “Busy” transmitting or receiving. Appears in the 2nd position of the display.
Flashing – call queued
Steady – special call mode (individual or telephone). Appears in the 11th position of the
display.
Steady – during all radio transmissions. Appears in the 1st position of the display
Steady – transmit at low power. Appears in the 5th position of the display.
If icon is not visible – transmit at high power
Steady – battery charge indicator. Appears in the 12th position of the display.
Flashing – Low battery indicator.
Steady – Indicates the current channel is set up as an analog channel. Appears in the 7th
position of the display.
Steady – trunked system in Failsoft™ mode. Appears in the 4th position of the display.
Steady – group or channel in scan list. Appears in the 10th position of the display.
Steady – priority 2 group or channel. Appears in the 10th position of the display.
Steady – priority 1 group or channel. Appears in the 10th position of the display.
Steady (rotates clockwise) – scan mode enabled. Appears in the 9th position of the display.
If icon is not visible – scan is disabled
Steady – transmit in encrypt mode. Appears in the 6th position of the display.
Flashing – receiving an encrypted call
Steady – Indicates the current channel is set up as a ProVoice or Aegis channel. Appears in
the 7th position of the display.
Figure 9-4: Full Cycle Battery Charge Indicator
The battery charge indicators illustrate approximate level only, based on battery voltage. Refer to Figure
9-4.
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9.5 TRI-COLOR LED
Figure 9-5: Tri-Color LED
The Tri-Color LED changes color to indicate radio status and is visible from both the front and top of the
radio (see Figure 9-5). The three colors of the LED and the status they represent are defined below.
Green: Receiving
Red: Unencrypted transmission
Orange: Encrypted transmission
9.6 STATUS MESSAGES
During radio operation, various radio Status Messages can be displayed. The messages are described
below.
MESSAGE NAME DESCRIPTION
QUEUED Call Queued Indicates the system has placed the call in a request queue.
SYS BUSY System Busy Indicates the system is busy, no channels are currently available, the queue
is full, or an individual call is being attempted to a radio that is currently
transmitting.
DENIED Call Denied Indicates the radio or talkgroup is not authorized to operate on the selected
system and/or talkgroup.
CC SCAN Control
Channel Scan Indicates the control channel is lost and the radio has entered the Control
Channel Scan mode to search for the control channel (usually out of range
indication).
WA SCAN Wide Area
Scan Indicates the radio has entered the Wide Area Scan mode to search for a
new system (if enabled through programming).
SYSC ON System Scan
Features On Indicates the System Scan features are enabled.
SYSC OFF System Scan
Features Off Indicates the System Scan features are disabled.
LOW BAT
T
Low Battery Battery voltage has dropped to the point to where the radio is no longer
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MESSAGE NAME DESCRIPTION
able to transmit. The radio will still receive calls until the battery is
discharged beyond the point of operation at which time the radio
automatically shuts down.
RXEMER Receive
Emergency Indicates an emergency call is being received. This message will be
flashing on line two.
TXEMER Transmit
Emergency Indicates an emergency call has been transmitted on this radio. This
message will be flashing on line two.
VOL=31 Volume Level Indicates the current volume level. The volume level display ranges from
OFF (silent) to 31 (loudest).
WHC Who Has
Called Indicates an individual call has been received, but not responded to. The
indicator turns OFF if the individual call mode is entered, the system is
changed, or the radio is turned off and then on again.
UNKNOW
N
Unknown ID Indicates an individual call is being received from an unknown ID.
9.7 ERROR MESSAGES
If either of the Error Messages shown below is displayed, the radio is programmed incorrectly or needs
servicing.
DSP ERR
ERR=XXXX
(PowerUp
only)
or DIG V x
ERR x
Where xxxx is the error code and DSP ERR or DIG V ERR is the message.
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9.8 ALERT TONES
The P5300 radio provides audible Alert Tones or “beeps” to indicate the various operating conditions (see
Table 9-3).
Table 9-3: Alert Tones
NAME TONE DESCRIPTION
Call Originate one short mid-pitched OK to talk after pressing the push-to-talk
button
Call Queued one high-pitched Call queued for processing
Autokey one mid-pitched Queued call received channel assignment
System Busy three low-pitched System busy or unable to complete call
Call Denied one low-pitched Radio is not authorized on the system or
group
Carrier Control
Timer
five high-pitched / one long low-
pitched PTT depressed for maximum length of time
Low Battery one low-pitched / one short mid-
pitched Low battery
TX Low Battery
Alert
one low-pitched After PTT - battery too low to transmit
9.9 SYSTEM SELECTION
METHOD 1: From the control knob: If system selection is programmed to the
SYSTEM/GROUP/CHANNEL SELECTION control knob, select a system
by turning the knob to the desired system number position (1-16). The
display registers the new system name on line one. The button can be
programmed to provide access to a “2nd
b
ank” of 16 system numbe
r
positions (17-32)
METHOD 2: (System and P5350 model radios only) From the keypad: If system
selection is programmed as the primary function of and select a
system by pressing or to scroll through the system list. The display
registers the new system name on line one.
METHOD 3: (P5370 model radios only) Direct Access: Press to enter the system
select mode. Press the numeric key, which is mapped to the desired system.
Press . The radio will move to the selected system.
METHOD 4: (Select model radios only) If programmed, press the button to scroll
through and change systems. The display registers the new system name on
line one.
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If system selection is programmed to the SYSTEM/GROUP/CHANNEL knob, direct
access to systems will not be available. Pressing or will scroll through
different sets of 16 systems each (banks) if more than 16 systems are programmed into
the radio. The systems within each bank are then selectable via the
SYSTEM/GROUP/CHANNEL knob as described previously in METHOD 1.
Example:
System: 1 = North Group: 1 = Group 1
2 = South 2 = Group 2
3 = East 3 = Group 3
4 = West 4 = Group 4
1. Press . (South is the currently selected system.)
2. Press . (Press 4 to select “West” system.)
3. Press . (West is the newly selected system.)
9.10 GROUP/CHANNEL SELECTION
Several methods can be used to select a new group or channel.
METHOD 1: From the control knob: If group selection is programmed to the
SYSTEM/GROUP/CHANNEL knob, select a group by turning the
SYSTEM/GROUP/CHANNEL knob to the desired group number position. The display
registers the new group name on line two. If the knob is moved to a position greate
r
than the number of programmed groups, the highest programmed group will remain
selected. The button can be programmed to provide access to a “2nd
b
ank” of 16
group number positions (17-32)
METHOD 2: From keypad: If group selection is programmed as the primary function of and
select a group by pressing or to scroll through the group list. The display
registers the new group name on line two.
METHOD 3: (P5370 model radios only) Direct Access: Press to enter the group select mode.
Press the numeric key mapped to the desired group. Press . The radio will move to
the selected group.
9.11 MODIFY SCAN LIST
9.11.1 P5370 Model
1. Press to toggle scan OFF and verify is not displayed.
2. Select group or channel.
3. Press once to remove group or channel from list.
4. Press once to add as a normal group or channel.
5. Press twice to add as a Priority 2 group.
6. Press three times to add as a Priority 1 group.
7. Press to re-start scanning.
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9.11.2 P5350 Model
1. Press to toggle scan OFF and verify is not displayed.
2. Select group or channel.
3. Press once to remove group or channel from the list.
4. Press once to add as a normal group or channel.
5. Press twice to add as a Priority 2 group.
6. Press three times to add as a Priority 1 group.
7. Press to re-start scanning.
9.12 NUISANCE DELETE (P5370 MODEL)
A channel can temporarily be deleted from the scan list if it is not the currently selected channel.
1. Turn Scan ON.
2. When the radio receives a call on the channel, press the . The channel is removed from the scan
list until the radio is power cycled.
9.13 BACKLIGHT ON/OFF
1. Press to access the menu.
2. Press or to scroll through menu until “BCKLGHT” appears.
3. Press to select Backlight menu.
4. Press or to toggle backlight ON and OFF.
5. Press to select new backlight setting.
9.14 CONTRAST ADJUST
1. Press to access the menu.
2. Press or to scroll through menu until “CONTRAST” appears.
3. Press to select Contrast menu.
4. Press or to adjust contrast setting from 1 - 4.
5. Press to select new contrast setting.
9.15 DECLARING AN EMERGENCY
1. Press and hold the red Emergency/Home button (the length of time is programmable; check with the
system administrator).
2. *TXEMER* will flash in the display, plus and will be displayed. After 2-3 seconds the
transmit icon will turn off.
3. *TXEMER* and will remain until the emergency is cleared.
4. Press the PTT and will reappear.
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5. Release PTT when the transmission is complete.
9.16 LOCKING/UNLOCKING KEYPAD
1. Press button.
2. Within 1 second, press the button on the side of the radio.
9.17 HIGH/LOW POWER ADJUSTMENT
Transmit power adjustment is possible if enabled through programming. Within conventional systems,
transmit power is adjustable on a per channel basis. Within EDACS trunking systems, transmit power is
adjustable on a per system basis.
There are two ways to toggle between high and low power, described in Sections 9.17.1 and 9.17.2.
9.17.1 Using the Menu Button
1. Press .
2. Using the or keys, scroll until the cursor (>) appears to the left of “TX POWER” in the
display.
3. Press again to toggle between High and Low power.
4. “POWER = HIGH” or “POWER = LOW” will appear momentarily on the top line of the display.
9.17.2 Using the Pre-Programmed Option Button
Press the Option button. “POWER = HIGH” or “POWER = LOW” will appear momentarily on the top
line of the display.
9.18 MENU
The Menu function accesses features that are not available directly from the keypad. The order and actual
menu items available is configurable through programming. Upon radio power up, the menu item that is
at the top of the menu list will always be displayed first. Subsequent access to the menu function will
return the last menu item that was shown in the display and cursor position.
1. To enter the menu mode, press .
2. Upon entering the menu selection mode, Menu options will appear in the display (see Figure 9-6).
Figure 9-6: Menu Display
3. The radio will continue to receive and transmit normally while in the menu function.
4. To scroll through the menu options use the or keys. When the required menu item has been
found align the cursor with the option then press to select it. The menu item's parameter setting
shown in the display can now be changed by using or to scroll through the list of parameter
values.
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5. Once the desired setting is reached press to store the value and return the menu option selection
level.
For menu items that display radio information, pressing or will scroll through a list of
informational displays. The possible menu items are in Table 9-4.
9.18.1 Menu Item Selection Process
An example of the menu item selection process and menu item parameter change is shown in Figure 9-7
for the backlight menu item.
1. Press . The menu mode is entered.
2. Press or until the display shows:
Figure 9-7: Backlight Menu Item Selection Parameter
3. Press . The backlight menu item is activated. Line one shows the active menu item and its
current parameter setting. Line two shows the currently selected system or group name (see Figure
9-8).
Figure 9-8: Backlight Menu Display
4. The menu item's parameter setting shown in the display can now be changed by using or .
5. Once the desired setting is reached press to store the value and return the menu option selection
level.
For menu items that display radio information pressing or will scroll through a list of
informational displays. An example of information displays is shown in Table 9-5.
The TX POWER menu item, when selected, toggles LOW/HIGH power. It does not use
or to scroll nor is an additional press of the button required.
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Table 9-4: Menu Item Information
FEATURE DISPLAY PARAMETER
SETTING COMMENT
Keypad Lock Menu Item:
KEY LOCK
Once Selected:
LOCKED
Locked
Unlocked Locks the keypad. To unlock; press and release then
within 1 second press the option button NOTE: This sequence
is also a short cut to locking the keypad.
Backlight Adjust Menu Item:
BCK LIGHT
Once Selected:
BCKL=
OFF/ON Selects the light level for backlighting.
Contrast Adjust Menu Item:
CONTRAST
Once Selected:
CNTRST=
1, 2, 3, 4 Selects the display contrast level.
Transmit Power Select Menu Item:
TX POWER
Once Selected:
POWER=
HIGH or LOW Selects radio output power mode.
Radio Revision
Information Menu Item:
REVISION N/A Selects the information display to view. Informational display
only (see Table 9-5). No user selectable settings.
Toggle Scan On/Off SCAN ON/OFF Toggles Scan operation ON/OFF.
Display Current Home
Group/Channel HOME N/A Selects Home Group/Channel
Select Desired System SYS SEL N/A Selects a new system.
Add Group/Channel to
Scan List SCAN ADD N/A Adds to Scan List.
Delete Group/Channel SCAN DEL N/A Deletes Group or Channel from Scan List.
Add/Delete Scan List SCAN A/D N/A Add or Delete from Scan List.
Select Telephone
Numbers From Phone
List
PHN CALL N/A Trunked Only.
Data Operation NO DATA ON/OFF Trunked Only. Toggles Data Operation ON/OFF.
Select Individual Call
from IC List IND CALL N/A Trunked Only.
Select Group GRP SEL N/A Trunked Only.
Feature Encryption
Display Menu Item:
FEATURES N/A Indicates current features programmed into the radio as well
as certain information required to add features to the radio.
Informational display only. No user selectable settings.
System Scan Enable Menu Item:
SYS SCAN
Once Selected:
SYSC ON or
SYSC OFF
ON/OFF Toggles System Scan feature ON/OFF.
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Table 9-5: Information Display
PRS - NAME
XXXXXXXX Personality Name
EEPR SIZ EEPROM Size
RAM SIZ RAM Size
FLSH SIZ Flash Size
RF BAND Frequency Band
HSD RATE Data Transfer Rate
PRS VER Software Version
DSP_ _RAM DSP Software Version
FLSH - VER FLASH Software
r - released, 01A - revision state
M/A-COM
(C) – 2007 Copyright
9.19 DIGITAL VOICE OPERATION
Digital voice programmed systems have two (2) different voice modes: clear (analog) and digital. The
voice modes are programmed on a per-group basis within each trunked system.
9.19.1 Clear Mode
The Clear Mode is a voice mode in which the radio transmits and receives only clear (analog) voice
signals. These analog signals are non-digitized and non-encrypted. Clear mode transmissions can be
monitored easily by unauthorized persons.
Groups or channels programmed for clear operation cannot transmit or receive digital
messages.
9.19.2 Digital Mode
The Digital Mode allows the radio to transmit and receive digitized voice signals. Digital signals provide
improved weak signal performance and cannot be easily monitored with a standard receiver. Groups and
channels programmed for digital operation transmit only digital signals. Message trunked group calls and
individual phone calls (I-Calls) are answered back in the mode in which they were received assuming the
call or hang time is still active. Individual phone, all call, and emergency calls are transmitted clear if the
digital mode is disabled or inoperative.
If receiving an analog message trunked call, the radio responds in the analog mode during the hang time
on the working channel.
If receiving an analog I-Call, the radio responds in the analog mode during the hang time.
When using the *WHC* feature to respond to an I-Call (after the hang time has expired), the call is
transmitted in the mode defined by the system mode as programmed for the current system if the ID being
called is not in the I-Call list. If the ID is in the I-Call list, then the call is transmitted as defined by the I-
Call mode programmed in the list for that ID.
The overdial DTMF tones are not available while in the Digital Mode.
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9.19.2.1 Scanned Group Calls
Receiving a Scanned Group Call is the same as receiving a selected group call. During the scan hang
time, if the radio was programmed for autoselect, it will transmit back in the same mode it received the
call. For example, if a clear group is entered in the scan list, it will only receive clear calls. If the same
group was available in digital and entered in the scan list, it can receive clear and digital calls, provided
autoselect was programmed in the radio. The user can select transmitting on the scanned or selected
group. If a group is entered in the scan list more than once and in different modes (clear or digital), only
the first occurrence of the group will be used.
Table 9-6: Transmit/Receive Mode Compatibility for
Digital Voice Operation
GROUP/CHANNEL
PROGRAMMING
(TRANSMIT)
CLEAR
RECEIVE DIGITAL
RECEIVE
CLEAR Yes No
DIGITAL Yes Yes
9.20 SCANNING TRUNKED GROUPS
Groups that have been previously added to the scan list on a per system basis may be scanned. Each
system's group scan list is retained in memory when the radio is powered OFF or when the battery pack is
removed.
9.20.1 Turning Scan On and Off
1. Toggle Scan operation ON by pressing (P5350 model) or (P5370 model). icon rotates
clockwise to indicate radio is scanning.
2. Toggle Scan operation OFF by again pressing (P5350 model) or (P5370 model). will
disappear.
• If the radio scans to a group other than the selected group then receives a call on the selected
group, the radio will switch to the selected group. However, if the “scanned-to” group is
programmed at a higher priority the radio will remain on the “scanned-to” group.
• The radio will continue scanning if a new group is selected when scan is ON.
3. Pressing the PTT button when scan is ON will cause the radio to transmit on the displayed group or to
the currently selected group (depending on programming).
9.20.2 Adding Groups to a Scan List
P5350 Model Radio
1. Scan must be OFF to add/delete groups to/from the scan list. If the Scan icon is ON, press the
key to turn Scan OFF.
2. Select the desired group using the SYSTEM/GROUP/CHANNEL knob and/or the or keys. If
the selected group is currently on the list, pressing will display on line three.
3. If the scan list status icon is blank ( ), the group can be added to the scan list by pressing the key.
will be displayed on line three.
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4. Press the key a second time to set the group to Priority 2. A is displayed on line three.
5. Press a third time to set the group to Priority 1. A is displayed on line three. The priority level
section sequence only advances the group to the next high priority level and stops at priority level 1.
To select a lower priority level, the group must be deleted from the scan list and then added back to
the scan list. Each new group added to the scan list starts at the lowest priority. If the Priority 1 and
Priority 2 groups are already set and a new group is assigned as Priority 1 or Priority 2, the previously
assigned group will change to non-priority scanning. One of the following messages may be
momentarily displayed.
SCAN DIS The radio is not programmed to scan.
FIXED P1 A Priority 1 group has been pre-programmed into the radio. A new Priority 1 group
cannot be selected.
FIXD LST A fixed scan list has been pre-programmed into the radio. It is not possible to change
the list without reprogramming the radio.
To quickly view multiple group scan status, press then slowly but consistently rotate
the group knob. Each group status will appear on the display.
P5370 Model Radio
1. With scan operation turned OFF, select the desired group to add to the selected trunked system group
scan list.
2. Press . The current priority status of the group will be displayed in column 10 of line three for a
time-out period. If the group is not part of the scan list the status will be blank.
3. While the status is displayed, press to add the group to the scan list. is displayed on line three.
4. Press a second time to set the group to Priority 2. A is displayed on line three.
5. Press a third time to set the group to Priority 1. A is displayed on line three. The priority level
selection sequence only advances the group to next higher priority level and stops at priority level 1.
To select a lower priority level, the group must be deleted from the scan list and then added back to
the scan list. Each new group added to the scan list starts at the lowest priority. If the Priority 1 and
Priority 2 groups are already set and a new group is assigned as Priority 1 or Priority 2, the previously
assigned group will change to non-priority scanning. One of the following messages may be
momentarily displayed.
SCAN DIS The radio is not programmed to scan.
FIXED P1 A Priority 1 group has been pre-programmed into the radio. A new Priority 1 group
cannot be selected.
FIXD LST A fixed scan list has been pre-programmed into the radio. It is not possible to change
the list without reprogramming the radio.
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To quickly view multiple group scan status, press either or the key. Then slowly
but consistently rotate the group knob. Each group status will appear on the display.
9.20.3 Deleting Groups from a Scan List
P5350 Model Radio
1. With scan operation turned OFF, select the desired group to delete from the selected trunked system
group scan list.
2. Press . The current status of the group is displayed for a time-out period.
3. While the current status is displayed, press . until the group from the scan list is "blank". The
sequence is "blank", , , ,"blank". Any group that is not in a trunked system group scan list will
show a "blank" for the time-out period when it is the selected channel.
P5370 Model Radio
1. With scan operation turned OFF, select the desired group to delete from the selected trunked system's
group scan list.
2. Press . The current status of the group is displayed for a time-out period.
3. While the status is displayed, press to delete the group from the scan list. , ,or turns OFF.
Any group that is not in a trunked system group scan list will show a "blank" for the time out period
when it is the selected channel.
9.20.4 Nuisance Delete
A group can also be deleted from the scan list, if it is not the currently selected group, by pressing the
key (P5350 model) or the key (P5370 model) during scan operation while the radio is displaying the
unwanted group. The group will be deleted from the system's group scan list in the same manner as if
done using the steps above. Deletions done in this manner will not remain deleted if the radio is powered
OFF and then powered ON.
9.21 SCANNING TRUNKED SYSTEMS
The radio can be programmed with the following System Scan features. These features are automatically
enabled when the radio is powered ON. A key or menu option is also defined to allow the System Scan
features to be toggled during radio operation. The System Scan state will be maintained through system
changes but will default to ON when the radio is powered ON.
Enable/Disable via Menu Selection
Press and then use the or buttons to scroll through the selections until SYS SCAN is
displayed. Then press to toggle the System Scan state. The SYSC ON or SYSC OFF display
message is displayed for two seconds to show the new state.
Enable/Disable via Pre-Programmed Keypad Key
Press the key pre-programmed to toggle System Scan and the SYSC ON or SYSC OFF display message
is displayed for two seconds to show the new state.
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9.21.1 Wide Area System Scanning
The P5300 series radio can be programmed for Wide Area System Scan operation for roaming across
mobile systems. Upon the loss of the currently selected system's control channel, radios can be
programmed to automatically scan the control channels of other systems. If a new control channel is
found, the radio will switch to the new system and sound an alert tone.
9.21.2 Priority System Scan
The radio can also be programmed for Priority System Scan. The priority system is the desired or
preferred system. While receiving the control channel of the selected system, the radio will periodically
leave the selected system and search for the control channel of the priority system. This is done at a
programmable rate defined by the value in the Priority Scan Time control (unless the ProScan™ algorithm
is enabled, as explained in the following sections). This priority scan timer is reset each time the PTT
button is pressed or when the call is received. If the priority system control channel is found, (or meets the
predefined criteria <ProScan>), the radio will automatically switch to the priority system.
9.21.2.1 Enabling the Wide Area System Scan Function
If the radio cannot find the control channel of the selected system and begins to wide area system scan,
the radio will only scan for the priority system control channel if the priority system is in the wide area
scan list.
9.21.2.2 When ProScan is Enabled
The radio monitors the priority system and will switch to the priority system if the criteria defined by the
controls in the ProScan Options dialog box are met. If ProScan is enabled, the rate at which the radio will
scan for the priority system is defined by the System Sample Time control, located in the ProScan
Options dialog box. See Section 9.21.3 for more information on ProScan
9.21.3 ProScan
The radio may be programmed for ProScan system scan operation for multi-site applications depending
on the version of radio flash code. ProScan is an improved multi-site system scanning algorithm designed
to replace ProSound™ scanning. ProScan provides the radio with the ability to select a new system for the
radio to communicate on, when the selected system drops below a predefined level. This is accomplished
by enabling each radio to analyze the signal quality of its current control channel and compares it with the
signal quality of the control channel for each site in its adjacent scan list. (The signal quality metric used
for the ProScan algorithm is based on a combination of both Received Signal Strength Indicator (RSSI)
and Control Channel Verification (CCV) measurements.) When the selected system degrades to a pre-
programmed level, the radio will begin to look for a better control channel. Once a control channel that
exceeds the pre-programmed parameters is found, the radio will change to the new system and emit a tone
(if enabled through programming). If the control channel is completely lost, the radio will enter Wide
Area System scanning and search the programmed adjacent systems until a suitable control channel is
found.
9.22 EMERGENCY OPERATION
The radio's ability to declare an emergency, clear an emergency, remain locked on an emergency system
and group, and the emergency audio and display freeze can each be enabled or disabled through
programming. When an emergency is declared scanning will stop and restarts only after the emergency
has been cleared.
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9.22.1 Receiving an Emergency Call
When receiving an Emergency Call on the selected group and system, an alert beep is heard and is
displayed. The message *RXEMER* flashes in the display on line two until the emergency condition is
cleared.
9.22.2 Declaring an Emergency Call
Perform the following steps to send an emergency call to a selected system and group (or on an optionally
pre-programmed group).
1. Press and hold the red EMERGENCY button that is on top of the radio in front of the antenna for
approximately one second (this time is programmable and therefore could be longer or shorter; check
with the system administrator). The radio will transmit an emergency call request with the radio ID
until an emergency channel assignment is received.
2. When the working channel assignment is received, the radio sounds a single beep indicating the radio
has auto keyed (see Table 9-3) and is ready for voice transmission. *TXEMER* flashes on line two in
the display until the emergency is cleared.
3. Press PTT and speak into the microphone in a normal voice. and momentarily turn ON.
4. Release PTT when the transmission is complete.
To clear the emergency first press and hold the button. While continuing to hold the button, press the
EMERGENCY button. (This will work if the radio is programmed to clear emergencies.)
9.23 INDIVIDUAL CALLS
9.23.1 Receiving and Responding to an Individual Call
When the radio receives an individual call (a call directed only to the user's radio), it un-mutes on the
assigned working channel and displays . The first line on the display shows the logical ID number of the
unit sending the message, or the associated name if the ID number is found in the individual call list. The
radio can be programmed to ring when an individual call is received. If enabled, the ring begins five
seconds after the caller un-keys and will continue until the PTT button, the button or the individual call
mode is entered.
The volume of the ring is adjustable through the volume control levels.
If a response is made by pressing the PTT to the call prior to the programmed call-back time-out, the call
will automatically be directed to the originating unit. If a response is not made before the call-back time-
out, the radio will return to normal receive display, and *WHC* will appear on the first line of the LCD.
To respond after the call-back time-out, press the key. The radio's display will show the callers ID on
the first line and WHCI=1 on the second line. Pressing the PTT button at this point will initiate an
individual call back to the original caller.
The radio stores the IDs of the last 10 callers in the Calls Received List as shown. Individual calls are
stored in the top half of the list (1-10) and Group calls are stored in the bottom half of the list (1-10). The
most recent call is stored in position 1, the second most recent call is stored in position 2, etc.
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Figure 9-9: Calls Received Lists
To access the Calls Received List, press the key twice. Use the or buttons to scroll through
the list. Pressing the key will display the time elapsed since the call was received. After pressing
the display will appear similar to Figure 9-10.
Figure 9-10: WHC Individual Call Display
Pressing the PTT will initiate an individual call to the displayed logical ID. Powering the radio OFF and
ON will clear this list.
9.23.2 Sending an Individual Call
9.23.2.1 Pre-Stored Individual Calls
The following procedures describe how to initiate and complete a Pre-Stored Individual Call.
P5370 Model Radio
1. To select a pre-stored individual phone number, enter the individual call mode using the key. is
displayed. Then scroll through the list of stored numbers using the or keys.
2. Press the PTT button; when the radio is clear to transmit, turns ON, turns OFF and the channel
access tone sounds. Line one shows the called individual's name if found in the list of stored
individuals or LID followed by the logical ID number of the unit being called. The message *INDV*
displays on line two.
P5350 Model Radio
1. To select a pre-stored individual number, enter the menu mode by pressing the key. Scroll
through the mode list using the or buttons.
2. Press . is displayed. Scroll through the list of stored phone numbers using the or
buttons until the desired number is displayed. Press .
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3. Press the PTT button; when the radio is clear to transmit turns ON, turns OFF and the channel
access tone sounds. Line one shows the called individual's name or LID. The message *INDV*
displays on line two.
9.23.2.2 Direct Dial Individual Calls (P5370 Model Only)
1. The following procedure describes how to initiate and complete a Direct Dial Individual Call.
2. The individual call ID is not stored in the pre-stored list of call IDs but the individual unit ID is
known, it can be entered directly from the keypad.
3. Press and hold the PTT button to transmit. will turn ON, will turn OFF, and the channel access
tone will sound. Line one shows the called individual's ID followed by the logical ID number of the
unit being called. The message *INDV* displays on line two. Proceed talking into the microphone.
9.23.3 Call Storage Lists
There are two lists available for call storage in the P5300 series radios, the calls received list (1 - 10) and
the personality list (1 - 99 as defined by the user). When the individual call mode is entered by pressing
, the calls received list is available. The user can toggle to the personality list by selecting any index
other than 0 or toggle between the two lists by pressing the key. If wrap is enabled, the calls received
list wraps on itself and not into the other list.
Figure 9-11: Calls Received and Personality Lists
The saved call list shows all ten storage locations. If no calls have been received, the saved call list will be
empty and the pre-stored list will be available upon entering the individual call mode.
When in the saved call list, pressing the key toggles the time stamp ON and OFF. The time stamp
indicates how long ago the call was received. When in the pre-stored list pressing the key toggles the
Logical IDentification (LID) ON and OFF.
9.24 TELEPHONE INTERCONNECT CALLS
9.24.1 Receiving a Telephone Interconnect Call
When the radio receives a telephone interconnect call (a call directed only to the user's radio), it un-mutes
on the assigned working channel and displays . The first line displays *PHONE*. The second line
displays *INDV*. Proceed with the call. Press the PTT to talk, release the PTT to listen.
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9.24.2 Sending a Telephone Interconnect Call
9.24.2.1 Pre-Stored Number
Use the following procedures to initiate and complete a Telephone Interconnect call.
1. P5370 Model: To select a previously stored phone number, press the key. Use the or
buttons to scroll through the list of stored numbers.
P5350 Model: To select a previously stored phone number, press the key. Use the or
buttons to select the menu option PHN CALL. Press the key again then use the or
buttons to scroll through the list of pre-stored numbers.
2. Press and release the PTT button. When the radio is clear to transmit, turns ON, turns OFF and
the channel access tone sounds. Line one shows the accompanying name selected from the list of
stored numbers. The message *PHONE* appears on line two of the display. The radio then
automatically transmits the programmed number stored in the special call queue.
3. A telephone ring will be heard from the speaker. When someone answers the phone, press the PTT
button and speak into the microphone. Release the PTT button to listen to the callee. Unsuccessful
interconnect signaling returns the radio to the normal receive mode and the number remains displayed
until the special call is cleared or the time-out expires or another group or system is selected.
Terminate a call by pressing the button.
In half-duplex mode, only one person may talk at a time. The radio PTT button needs
to be pressed in order to communicate to the individual called and released for the
individual called to be heard.
9.24.2.2 Direct Dialing of Phone Calls (P5370 Model Only)
1. If the phone number is not stored in the pre-stored list of phone numbers, but the phone number is
known, it can be entered directly from the keypad. Start by pressing the key, then enter the
required number from the keypad. Press and release the PTT button.
The last number directly entered can be recalled by first pressing then pressing the
PTT button.
2. A telephone ring can be heard from the speaker. When someone answers the phone, press and hold
the PTT button and speak into the microphone. Release the PTT button to listen to the individual
called. Unsuccessful interconnect signaling returns the radio to the normal receive mode and the
number remains displayed until the special call is cleared or the time-out expires or another group or
system is selected.
3. To terminate the call, momentarily press the button.
9.24.3 Dual-Tone Multi-Frequency: Overdial/Conventional Mode
Once the radio has established a connection to the public telephone system, it may be necessary to “over-
dial” more digits to access banking services, answering machines, credit card calls, or other types of
systems that require Dual-Tone Multi-Frequency (DTMF) access digits.
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Overdial operation can also be used to initiate a telephone interconnect call via DTMF signaling if a dial
tone has already been accessed on the system. This method makes a telephone interconnect call while
operating in the conventional mode but will also function in trunked mode if a dial tone is directly
accessible.
Telephone numbers and other number sequences for overdialing can be stored in the phone list when
programming the radio. These numbers are accessed by pressing the key, then following the selection
mode rules. Perform the following procedures to access and dial these stored numbers.
P5350 Model Radio
1. Follow the procedure in Section 9.24.2 to establish a connection to the telephone system or consult
the system administrator for the procedure to access a dial tone on the trunked or conventional
system.
2. Enter selection mode first to enable entry of Overdial numbers by pressing the button.
3. Follow the selection mode rules to call up a stored number from the phone list: Use the or
buttons to scroll through the list of stored numbers. is displayed. Press the PTT to send the overdial
sequence once. If the number needs to be transmitted again it must be selected or entered again (this
prevents unwanted numbers from being sent the next time the PTT button is pressed during the call).
Overdial select/entry mode remains active until the call is dropped, cleared, or is pressed. The
overdial select/entry mode can be re-entered if the call is still active by pressing .
P5370 Model Radio
1. Follow the procedure in Section 9.24.2 to establish a connection to the telephone system or consult
the system administrator for the procedure to access a dial tone on the trunked or conventional
system.
2. Overdial numbers are transmitted using one of the following methods:
METHOD 1: 1. Enter the overdial selection mode by pressing the button.
2. Use the or buttons to scroll through the list of stored numbers. is
displayed. Press the PTT to send the overdial sequence once. If the numbe
r
needs to be transmitted again it must be selected or entered again (this
prevents unwanted numbers from being sent the next time the PTT button
is pressed during the call).
Overdial select/entry mode remains active until the call is dropped, cleared, o
r
is pressed. The overdial select/entry mode can be re-entered if the call is
still active by pressing .
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METHOD 2: (P5370 model radios only)
1. Enter the overdial selection mode by pressing the button.
2. Press and hold the PTT button while entering the overdial numbe
r
sequence from the keypad. This method sends DTMF tones during
individual, telephone interconnect, trunked group, or conventional channel
calls. Press the PTT to send the overdial sequence once. If the numbe
r
needs to be transmitted again it must be selected or entered again (this
prevents unwanted numbers from being sent the next time the PTT button
is pressed during the call). Note: Anytime the PTT button is pressed an
d
held, the keypad is enabled for DTMF entry.
Overdial select/entry mode remains active until the call is dropped, cleared, o
r
is pressed. The overdial select/entry mode can be re-entered if the call is
still active by pressing .
This overdial select/entry mode remains active until dropped, cleared, or is pressed. The overdial
select/entry mode can be re-entered if the call is still active by pressing the button.
9.25 PROGRAMMABLE ENTRIES
9.25.1 Pre-Storing Individual and Telephone Interconnect Calls from the
Keypad
Individual Call ID numbers, telephone numbers, and other number sequences for overdialing are stored in
the special calls lists when programming the radio. The first ten entry locations of these lists can be
changed by the radio operator. The keypad is used when adding, changing, and storing numbers in these
entry locations.
Use the following procedure to store a number in one of the first ten entries of a special call list:
1. Press the or button to enter the individual call list or the phone call list. is displayed.
2. Scroll through the list using the or keys until one of the first ten entries is reached. NO
ENTRY is displayed if the location is empty.
3. Enter the desired number. If necessary, a pause can be entered by pressing and holding 0-9, , or
until an underscore appears in the display (telephone interconnect only). The individual call list
entries will accept up to 5 digits. The phone call list entries accept a combination of up to 31 digits
and pauses.
4. Press and hold the key until the display changes indicating that the number has been stored.
Repeat steps 1-4 to store additional numbers, to change numbers already stored, or to change the storage
location of a number.
9.26 STATUS/MESSAGE OPERATION
The Status and Message operations allow for the transmission of a pre-programmed status or a pre-
programmed message to an EDACS site. Each Status and Message is assigned an ID then cross-
referenced with the representative status condition (“Off Duty,” for example) or a message (“Call home”).
In addition, Status conditions can also be associated with a programmable Menu entry (required for
second method of transmitting a Status condition (see Section 9.26.1).
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9.26.1 Status Operation
P5370 Model Radio
One of two methods can be used to transmit a status condition.
METHOD 1: 1. Press the key, then use the or buttons to scroll to the pre-programmed
status condition. STATUS and 0 through 9 pre-programmed status selections are
available from the menu.
2. If STATUS is selected, you need to enter the number of the status condition you
intend to transmit. If no status has been programmed for the selected number key,
the radio will display NO ENTRY. A valid selection will display the status for a pre-
programmed time.
After the time-out expires or the key has been pressed (the key will override the
time-out period), the status is selected and will be transmitted to the site or stored in the
radio memory where it can be polled by the site at a future time.
METHOD 2: 1. Press the key.
2. Press the corresponding pre-programmed 0 through 9 status condition key. If no
status has been programmed for the selected number key, the radio will display
NO ENTRY. A valid selection will permit the status condition to appear in the top
line of the display and the status ID to appear in the second line of the display for a
pre-programmed time.
After the time-out expires or the key has been pressed (the key will override the
time-out period), the status is selected and will be transmitted to the site or stored in the
radio memory where it can be polled by the site at a future time.
View the currently selected status after it has been transmitted by pressing the key and then the
key and then the button prior to the time-out period. If the status was not sent successfully to the site,
the text associated with the status condition will flash in the display.
The status selection can be changed by pressing a different status key 0 through 9, or the status operation
can be cancelled by pressing Option Button 2 . Both operations must be carried out prior to the time-
out period.
9.26.2 Message Operation
The following method can be used to transmit a Message using the Message Operation.
1. Press the key.
2. Press the corresponding pre-programmed 0 through 9 pre-programmed “message” key. If no message
has been programmed for the selected number key, the radio will display NO ENTRY. A valid
selection will permit the message to appear in the top line of the display and the message ID to appear
in the second line of the display for a pre-programmed time.
The message selection can be changed by pressing a different message key 0 through 9, or the message
operation can be cancelled by pressing Option Button 2 . Both operations must be carried out prior to
the pre-programmed time-out period.
9.27 DYNAMIC REGROUP OPERATION
Dynamic Regroup Operation permits multiple talk groups (up to eight) to be added to a radio via the
system manager. The radio must be pre-programmed to respond to regrouping. Dynamic regrouping will
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not be activated in a radio until the system manager sends an activation message. Each radio that receives
and acknowledges the regrouping instructions is successfully regrouped.
Pressing and holding the button for 2.5 seconds toggles the user into and out of the dynamic regroup
groupset. A double beep will sound for entry or exit. The display will indicate REGRP_0x where "x" is a
digit of 1 to 8 indicating the group (when dynamic regroup has been enabled by the user). If the radio is in
dynamic regroup and the user selects a group that has not been regrouped, the display will show NO
ENTRY. The radio will be prevented from transmitting and receiving calls in this condition except for
scanned groups.
After the time-out expires or the key has been pressed (the key will override the time-out
period), the status is selected and will be transmitted to the site or stored in the radio memory where it can
be polled by the site at a future time.
9.27.1 Emergency Operation
If the pre-programmed groupset on the currently selected system contains an EMER/HOME group and
the radio is in dynamic regroup, the radio will declare the emergency on the currently selected dynamic
group.
9.28 MACRO KEY OPERATION
Macro key operation permits the user to accomplish a series of keystrokes with a single "macro"
keystroke. Each Macro Key is capable of executing up to twenty (20) keystrokes, to any push button input
(i.e., keypad keys, OPTION buttons, etc.). Each macro key can be pre-programmed to activate when
pressed or when released.
A macro key may also be pre-programmed to change the key stroke sequence the next time the macro key
is activated.
For detailed operation and assignment of macro keys, contact your communications supervisor or
administrator.
9.29 PORTABLE DATA
The P5300 series portable radios, when operating in the EDACS Trunked configuration, permit both
voice and data calls to be transmitted and received. The radio can handle only one type of call at a time;
however, either data or voice is selected transparently by the operator through normal usage of the radio.
Data communications is not supported in conventional mode.
The radios can be connected to a Mobile Data Terminal (MDT) or to a host computer. Any RS-232
compatible device that supports the Radio Data Interface (RDI) protocol (Version 1.91 or greater) may be
connected to the radio. Support for MDTs or host computers is a programmable option per radio.
Additionally, radios may also be programmed for data only operation (no voice calls transmitted or
received).
9.29.1 Displays
The following will be displayed during the various states of data mode of operation:
TX DATA Appears on top line of display when the radio is transmitting a data call.
RX DATA Appears on top line of display when the radio is receiving a data call.
DATA OFF Appears on top line of display when the radio is in the data disabled state.
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DATA ON Appears for two seconds on top line of display when the radio is toggled to the data
enabled state.
9.29.2 DATA OFF Operation
The radio can be placed in the data disabled state by any of the following methods. When the data state is
disabled, DATA OFF appears on the top line of the display.
• Declaring an emergency (not to be used unless an actual emergency condition exists). Alert tone will
sound.
• Pressing Option Button 1 (if pre-programmed as “no data” key). Alert tone will sound.
• Pressing the pre-programmed “no data” (ND) key. Refer to previous bullet.
9.29.3 DATA ON Operation
The data state is enabled by one of the following (depending on how it was disabled). DATA ON will
appear on the top line in the display for two seconds then the display will return to normal.
• Pressing the pre-programmed “no data” (ND) key toggles data state ON or OFF.
• Clearing an emergency. This is valid only if the emergency caused “DATA OFF” operation.
9.29.4 Exiting Data Cells
Under normal conditions, the radio enters the scan lockout mode and returns to the control channel after
completion of a data call (transmit or receive). If, during a data call, one of the following operations
occurs, the data call is immediately terminated and the radio performs the desired function:
• If the PTT is activated.
• If an Emergency is declared by pressing the pre-programmed emergency button.
• If a group or system is changed.
9.29.5 Scan Lockout Mode
Following the transmission or reception of a data call, if scan is enabled, scanning will stop temporarily.
There are two independent pre-programmed times associated with this mode; one after a received data
call and one after a transmitted data call. During this time the scan indicator will flash to indicate that scan
is enabled but temporarily suspended. This condition typically returns to normal scan operation when the
pre-programmed time expires; however, the following operations and conditions will terminate the scan
lockout mode before the timeout has expired.
• Press the button.
• Press the PTT.
• Change a group or system.
• Enter Telephone Interconnect mode.
• Enter Individual call mode.
• Receive a new emergency assignment.
• Declare or clear an emergency.
• Receive an individual or phone call.
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• Receive an Agency, Fleet, or System All Call.
• Press (P5350 model) or (P5370 model) to toggle Scan ON or OFF.
9.29.6 Data Lockout Mode
During the voice call scan hang time (pre-programmed) the radio will not receive data calls.
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CONVENTIONAL OPERATION
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10 CONVENTIONAL OPERATION
The radio functions in the conventional mode when using conventional communications channels (non-
trunked).
10.1 CONTROLS
The radio features two rotary control knobs and an emergency button mounted on the top of the radio.
Push-To-Talk and option buttons are mounted on the side. The front mounted keypad has six buttons on
the P5350 Scan model and 15 buttons on the P5370 System model.
10.1.1 Buttons and Knobs
This section describes the primary function of the button and knob controls. Other functions associated
with these controls are detailed in later sections.
POWER ON-OFF
VOLUME KNOB Applies power to and adjusts the receiver’s volume. Rotating the control
clockwise applies power to the radio. A single alert tone (if enabled through
programming) indicates the radio is operational.
Rotating the control clockwise increases the volume level. Minimum
volume levels may
b
e programmed into the radio to prevent missed calls
due to a low volume setting. While adjusting the volume the display will
momentarily indicate the volume level (i.e. VOL=31). The volume range is
from a minimum programmed level of zero (displayed as OFF in the
display) up to 31, which is the loudest level.
CONTROL KNOB Selects systems or group/channels (depending on programming). This is a
16-position rotary knob.
Note: A mechanical stop, which can limit the positions accessed, is shipped
with the radio but must be installed. To install the mechanical stop, remove
the voice group selection knob, loosen the set screw on the voice group
selection knob metal base (using a 1.27mm hex wrench), and remove the
voice group selection knob metal base. Replace the 16 channel ring with the
channel stop ring located at the desired channel. Re-install the voice group
selection knob metal base, tighten the set screw, and re-install the voice
group selection knob.
EMERGENCY/
HOME BUTTON
Automatically selects the pre-programmed Group/System by pressing and
holding for a programmed duration. It can also be used to declare an
emergency by pressing and holding for a programmed duration. The button
must be pre-programmed for either operation, but not both.
PTT BUTTON Push-To-Talk must be pressed before voice transmission begins.
SIDE OPTION
BUTTON 1 Unsquelches the receiver and allows channel monitoring prior to
transmission. Momentarily removes the Channel Guard decoding from the
channel.
SIDE OPTION
BUTTON 2 Activates one of a number of programmable software options selected
during PC programming. Programmable options include hi/low power
settings, keypad lock, LCD contrast, and LCD and keypad back lighting.
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10.1.2 Keypad (P5350 “Scan” and P5370 “System” Models Only)
The keys on the keypad have special functions and are labeled using a symbol or abbreviated word
describing its primary function. Numeric entry is a secondary function of the keys. Each key is described
in the following subsections.
Figure 10-1: P5350 “Scan” Radio Front Panel
KEY FUNCTION
Primary Function: Allows the user to scroll through available systems, groups, or channels, depending
on personality programming.
Secondary Function: Changes the selection for an item within a list.
Primary Function: Accesses the pre-stored menu.
Secondary Function: Activates a selected item within a list. This is similar to an “Enter” key.
Adds/Deletes selected groups or channels from the Scan list of the currently selected system.
Turns the Scan operation ON and OFF.
Activates one of a number of programmable software options.
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Figure 10-2: P5370 “System” Radio Front Panel
KEY FUNCTION
Primary Function: Allows the user to scroll through available systems, groups, or channels,
depending on personality programming.
Secondary Function: Changes the selection for an item within a list.
Primary Function: Accesses the pre-stored menu.
Secondary Function: Activates a selected item within a list. This is similar to an “Enter” key.
Primary Function: Refer to the separate key definitions within this table.
Secondary Function: These keys function much as a typical DTMF telephone pad 0-9, *, and #
keys; and are used to place telephone interconnect and individual (unit-to-unit) calls.
Selects a specific system. If the rotary knob is programmed to select the system and more than 16
systems are programmed in the radio, the key is used to select additional banks (groupings)
of systems.
Selects a specific group.
Turns the Scan operation ON and OFF.
E
Adds groups or channels from the currently selected system to the Scan list.
Deletes selected groups or channels of the currently selected system from the Scan list.
Places telephone interconnect calls.
Initiates individual calls.
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10.2 DISPLAY
The radio display is made up of 3 lines (see Figure 10-3). Lines 1 and 2 contain eight alphanumeric
character blocks and are used primarily to display system and group names. Line 1 also displays radio
status messages. The 3rd line is used primarily to display radio status icons. All three lines are used to
display menu options when in the menu mode. If programmed, the display backlighting will illuminate
upon power up or when radio controls are operated.
Figure 10-3: Radio Display
10.2.1 Radio Status Icons
Status Icons indicate the various operating characteristics of the radio. The icons show operating modes
and conditions and appear on the third line of the display (see Table 10-1).
Table 10-1: Display Descriptions
Steady – “Busy” transmitting or receiving. Appears in the 2nd position of the display.
Steady – special call mode (telephone). Appears in the 11th position of the display.
Steady – during all radio transmissions. Appears in the 1st position of the display.
Steady – transmit at low power. Appears in the 5th position of the display.
If icon is not visible – transmit at high power
Steady – battery charge indicator (refer to Figure 10-4). Appears in the 12th position of the
display.
Flashing – Low battery indicator (refer to Figure 10-4).
Steady – Indicates the current channel is set up as an analog channel. Appears in the 7th
position of the display.
Steady – group or channel in scan list. Appears in the 10th position of the display.
Steady – priority 2 group or channel. Appears in the 10th position of the display.
Steady – priority 1 group or channel. Appears in the 10th position of the display.
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Steady (rotates clockwise) – scan mode enabled. Appears in the 9th position of the
display.
If icon is not visible – scan is disabled
Steady – Channel Guard enabled. Appears in the 4th position of the display.
If icon is not visible – Channel Guard is disabled
Steady – Indicates the current channel is set up as a ProVoice or Aegis channel. Appears
in the 7th position of the display.
Figure 10-4: Battery Charge Icons (Full Cycle)
The battery icons (see Figure 10-4) indicate approximate level only, based on battery voltage.
10.3 TRI-COLOR LED
Figure 10-5: Tri-Color LED
The Tri-Color LED changes color to indicate radio status and is visible from both the front and top of the
radio (see Figure 10-5). The three colors of the LED and the status they represent are:
Green: Receiving
Red: Unencrypted transmission
Orange: Encrypted transmission
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10.4 STATUS MESSAGES
During radio operation, various radio Status Messages can be displayed. The messages are described
below.
MESSAGE NAME DESCRIPTION
TALKARND Talkaround Indicates the radio is operating on conventional channels in talkaround
mode (no repeater).
LOW BATT Low
Battery Battery voltage has dropped to the point to where the radio is no longer
able to transmit. The radio will still receive calls until the battery is
discharged beyond the point of operation at which time the radio will
automatically shutdown.
VOL=31 Volume
Level Indicates the current volume level. The volume level display ranges from
OFF (silent) to 31 (loudest).
10.4.1 Error Messages
If either of the Error Messages shown below is displayed, the radio is programmed incorrectly or needs
servicing.
DSP ERR
ERR=XXXX
(PowerUp
only)
or DIG V x
ERR x
Where: xxxx is the error code and DSP ERR or DIG V ERR is the message.
10.5 ALERT TONES
The P5300 radio provides audible Alert Tones or “beeps” to indicate the various operating conditions (see
Table 10-2).
Table 10-2: Alert Tones
NAME TONE DESCRIPTION
Call Originate one short mid-
pitched OK to talk after pressing the push-to-talk button
Carrier Control
Timer five high-pitched /
one long low-pitched PTT depressed for maximum length of time
Low Battery one low-pitched/
one short mid-
pitched
Low battery
TX Low Battery
Alert one low-pitched After PTT - battery too low to transmit
10.6 TURNING ON THE RADIO
1. Power ON the radio by rotating the POWER ON-OFF/VOLUME knob clockwise. A short alert
signal (if enabled through programming) indicates the radio is ready to use. Refer to Figure 7-2 for
location of the POWER ON-OFF/VOLUME KNOB.
2. The display shows the last selected system and group or a default system and group (depending on
programming).
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3. Adjust the POWER ON-OFF/VOLUME knob to the desired volume level.
4. Select the desired system and group. The display indicates the current system and group names.
5. The radio is now ready to transmit and receive calls.
10.7 SYSTEM SELECTION
METHOD 1: From the control knob: If system selection is programmed to the
SYSTEM/GROUP/CHANNEL SELECTION control knob, select a system by turning
the knob to the desired system number position (1-16). The display registers the new
system name on line one. The button can be programmed to provide access to a “2n
d
bank” of 16 system number positions (17-32)
METHOD 2: From the keypad: If system selection is programmed as the primary function of
and , select a system by pressing or to scroll through the system list. The
display registers the new system name on line one.
METHOD 3: (P5370 model radios only) Direct Access: Press to enter the system select mode.
Press the numeric key, which is mapped to the desired system. Press . The radio
will move to the selected system.
If system selection is programmed to the SYSTEM/GROUP/CHANNEL knob, direct
access to systems will not be available. Pressing or will scroll through
different sets of 16 systems each (banks) if more than 16 systems are programmed into
the radio. The systems within each bank are then selectable via the
SYSTEM/GROUP/CHANNEL knob as described previously in METHOD 1.
Example:
System: 1 = North Group: 1 = Group 1
2 = South 2 = Group 2
3 = East 3 = Group 3
4 = West 4 = Group 4
Press . (South is the currently selected system.)
Press . (Press 4 to select “West” system.)
Press . (West is the newly selected system.)
10.8 GROUP/CHANNEL SELECTION
Several methods can be used to select a new group or channel.
METHOD 1: From the control knob: If group selection is programmed to the Voice Group Selection
knob, select a group by turning the Voice Group Selection knob to the desired group
number position. The display registers the new group name on line two. If the knob is
moved to a position greater than the number of programmed groups, the highes
t
programmed group will remain selected. The
b
utton can be programmed to provide
access to a “2nd bank” of 16 group number positions (17-32)
METHOD 2: From the keypad: If group selection is programmed as the primary function of and
select a group by pressing or to scroll through the group list. The display
registers the new group name on line two.
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METHOD 3: (P5370 model radios only) Direct Access: Press to enter the group select mode.
Press the numeric key mapped to the desired group. Press . The radio will move to
the selected group.
10.9 MODIFY SCAN LIST
10.9.1 P5370 Model
1. Press to toggle scan OFF and verify is not displayed.
2. Select group or channel.
3. Press once to remove group or channel from list.
4. Press once to add as a normal group or channel.
5. Press twice to add as a Priority 2 group.
6. Press three times to add as a Priority 1 group.
7. Press to re-start scanning.
10.9.2 P5350 Model
1. Press to toggle scan OFF and verify is not displayed.
2. Select group or channel.
3. Press once to remove group or channel from the list.
4. Press once to add as a normal group or channel.
5. Press twice to add as a Priority 2 group.
6. Press three times to add as a Priority 1 group.
7. Press to re-start scanning.
10.10 NUISANCE DELETE (P5370 MODEL)
A channel can temporarily be deleted from the scan list if it is not the currently selected channel.
1. Turn Scan ON.
2. When the radio receives a call on the channel, press the key. The channel is removed from the
scan list until the radio is power cycled.
10.11 BACKLIGHT ON/OFF
1. Press to access the menu.
2. Press or to scroll through menu until “BCKLGHT” appears.
3. Press to select Backlight menu.
4. Press or to toggle backlight ON and OFF.
5. Press to select new backlight setting.
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10.12 CONTRAST ADJUST
1. Press to access the menu.
2. Press or to scroll through menu until “CONTRAST” appears.
3. Press to select Contrast menu.
4. Press or to adjust contrast setting from 1 - 4.
5. Press to select new contrast setting.
10.13 DECLARING AN EMERGENCY
1. Press and hold the red Emergency/Home button (the length of time is programmable; check with the
system administrator).
2. *TXEMER* will flash in the display, plus and will be displayed. After 2-3 seconds the
transmit icon will turn off.
3. *TXEMER* and will remain until the emergency is cleared.
4. Press the PTT and will reappear.
5. Release PTT when the transmission is complete.
10.14 LOCKING/UNLOCKING KEYPAD
1. Press button.
2. Within 1 second, press the Option button on the side of the radio.
10.15 HIGH/LOW POWER ADJUSTMENT
Transmit power adjustment is possible if enabled through programming. Within conventional systems,
transmit power is adjustable on a per channel basis. Within EDACS trunking systems, transmit power is
adjustable on a per system basis.
There are two ways to toggle between high and low power:
Using the Menu Button:
1. Press .
2. Using the or key, scroll until the cursor (>) appears to the left of “TX POWER” in the
display.
3. Press again to toggle between High and Low power.
4. “POWER = HIGH” or “POWER = LOW” will appear momentarily on the top line of the display.
Using the Pre-Programmed Option Button:
Press the Option button. “POWER = HIGH” or “POWER = LOW” will appear momentarily on the top
line of the display.
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10.16 MENU
The Menu function accesses features that are not available directly from the keypad. The order and actual
menu items available is configurable through programming. At radio power up, the menu item that is at
the top of the menu list will always be displayed first. Subsequent access to the menu function will return
the last menu item that was shown in the display and cursor position.
1. To enter the menu mode, press the key.
2. Upon entering the menu selection mode, Menu options will appear in the display (see Figure 10-6).
Figure 10-6: Menu Display
3. The radio will continue to receive and transmit normally while in the menu function.
4. To scroll through the menu options use the or keys. When the required menu item has been
found align the cursor with the option then press to select it. The menu item's parameter setting
shown in the display can now be changed by using or to scroll through the list of parameter
values.
5. Once the desired setting is reached press to store the value and return the menu option selection
level.
6. For menu items that display radio information, pressing or will scroll through a list of
informational displays. The possible menu items are in Table 10-3.
10.16.1 Menu Item Selection Process
An example of the menu item selection process and menu item parameter change is shown in Figure 10-7
for the backlight menu item.
1. Press to enter the menu mode.
2. Press or until the display shows:
Figure 10-7: Backlight Menu Item Parameter
3. Press . The backlight menu item is activated. Line one shows the active menu item and its
current parameter setting. Line two shows the currently selected system or group name (see Figure
10-8).
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Figure 10-8: Backlight Menu Display
4. The menu item's parameter setting shown in the display can now be changed by using or .
5. Once the desired setting is reached press to store the value and return the menu option selection
level.
For menu items that display radio information, pressing or will scroll through a list of
informational displays. An example of information displays is shown in Table 10-4.
The TX POWER menu item, when selected, toggles LOW/HIGH power. It does not use
or to scroll nor is an additional press of the button required.
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Table 10-3: Menu Item Information
FEATURE DISPLAY PARAMETER
SETTING COMMENT
Keypad Lock Menu Item:
KEY LOCK
Once Selected:
LOCKED
Locked
Unlocked
Locks the keypad. To unlock; press and release
then within 1 second press the option button (NOTE:
this sequence is also a short cut to locking the keypad.)
Backlight Adjust Menu Item:
BCK LIGHT
Once Selected:
BCKL=
OFF/ON Selects the light level for backlighting.
Contrast Adjust Menu Item:
CONTRAST
Once Selected:
CNTRST=
1, 2, 3, 4 Selects the display contrast level.
Transmit Power
Select Menu Item:
TX POWER
Once Selected:
POWER=
HIGH or LOW Selects radio output power mode.
Radio Revision
Information Menu Item:
REVISION N/A Selects the information display to view. Informational
display only (see Table 10-4). No user selectable
settings.
Toggle Scan On/Off SCAN ON/OFF Toggles Scan operation ON/OFF.
Display Current
Home
Group/Channel
HOME N/A Selects Home Group/Channel
Select Desired
System SYS SEL N/A Selects a new system.
Add Group/Channel
to Scan List SCAN ADD N/A Adds to Scan List.
Delete
Group/Channel SCAN DEL N/A Deletes Group or Channel from Scan List.
Add/Delete Scan List SCAN A/D N/A Add or Delete from Scan List.
Talkaround TALKARND ON/OFF Toggles Talkaround feature ON/OFF.
Select Channel CHN SEL N/A Conventional Only.
Feature Encryption
Display Menu Item:
FEATURES
Once Selected:
(See Feature
Encryption Display
Section)
N/A Indicates current features programmed into the radio as
well as certain information required to add features to
the radio. Informational display only. No user selectable
settings.
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Table 10-4: Information Display
PRS - NAME
XXXXXXXX Personality Name
EEPR SIZ EEPROM Size
RAM SIZ RAM Size
FLSH SIZ Flash Size
RF BAND Frequency Band
HSD RATE Data Transfer Rate
PRS VER Software Version
DSP_ _RAM DSP Software Version
FLSH - VER FLASH Software
r - released, 01A - revision state
M/A-COM
(C) – 2007 Copyright
10.17 DIGITAL VOICE OPERATION
Digital voice programmed systems have two (2) different voice modes: clear (analog) and digital. The
voice modes are programmed on a per-channel basis within each conventional system.
10.17.1 Clear Mode
The Clear Mode is a voice mode in which the radio transmits and receives only clear (analog) voice
signals. These analog signals are non-digitized. Clear mode transmissions can be monitored easily by
unauthorized persons.
Channels programmed for clear operation cannot transmit or receive digital signals.
10.17.2 Digital Mode
The Digital Mode allows the radio to transmit and receive digitized voice signals. Digital signals provide
improved weak signal performance and cannot be easily monitored with a standard receiver. Groups and
channels programmed for digital operation transmit only digital signals. Individual phone calls (I-Calls)
are answered back in the mode in which they were received assuming the call or hang time is still active.
Individual phone, all call, and emergency calls are transmitted clear if the digital mode is disabled or
inoperative.
If receiving an analog I-Call, the radio responds in the analog mode during the hang time.
When using the *WHC* feature to respond to an I-Call (after the hang time has expired), the call is
transmitted in the mode defined by the system mode as programmed for the current system if the ID being
called is not in the I-Call list. If the ID is in the I-Call list, then the call is transmitted as defined by the I-
Call mode programmed in the list for that ID.
The overdial DTMF tones are not available while in the Digital Mode.
10.17.2.1 Scanned Group Calls
Receiving a Scanned Group Call is the same as receiving a selected group call. During the scan hang
time, if the radio was programmed for autoselect, it will transmit back in the same mode it received the
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call. For example, if a clear group is entered in the scan list, it will only receive clear calls. If the same
group was available in digital and entered in the scan list, it can receive clear and digital calls, provided
autoselect was programmed in the radio. The user can choose to transmit on the scanned or selected
group. If a group is entered in the scan list more than once and in different modes (clear and digital), only
the first occurrence of the group will be used.
Table 10-5: Transmit/Receive Mode Compatibility for Digital Voice Operation
GROUP/CHANNEL
PROGRAMMING
(TRANSMIT)
CLEAR
RECEIVE DIGITAL
RECEIVE
CLEAR Yes No
DIGITAL Yes Yes
10.18 RECEIVING A CALL
1. Select the desired conventional system/channel or turn scan ON and make sure desired channel is in
scan list.
2. When the radio receives a call, the radio will unmute and the channel name will appear in the display.
10.19 SENDING A CALL
1. Select desired system/channel.
2. Ensure the channel is not busy by pressing the button momentarily. If audio is heard or if the
icon is on, the channel is busy.
3. When you’re sure that the channel is not busy, press the PTT button and speak into the microphone.
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MM-008212-001, Rev. p2
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TECHNICAL ASSISTANCE
AND
WARRANTY INFORMATION
MM-008212-001, Rev. p2
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11 TECHNICAL ASSISTANCE
The Technical Assistance Center's (TAC) resources are available to help with overall system operation,
maintenance, upgrades and product support. TAC is the point of contact when answers are needed to
technical questions.
Product specialists, with detailed knowledge of product operation, maintenance and repair provide
technical support via a toll-free (in North American) telephone number. Support is also available through
mail, fax and e-mail.
For more information about technical assistance services, contact your sales representative, or call the
Technical Assistance Center at:
North America: 1-800-528-7711
International: 1-434-385-2400
Fax: 1-434-455-6712
E-mail: tac@tycoelectronics.com
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12 BASIC TROUBLESHOOTING
Use Table 12-1 as a troubleshooting guide if the radio is not functioning properly. If additional assistance
is required, contact a qualified service technician or call M/A-COM at 1-800-528-7711.
Table 12-1: Troubleshooting
SYMPTOM POSSIBLE CAUSE POSSIBLE SOLUTION
Radio will not turn on Low battery charge Change the battery pack to a fully
charged pack.
No Audio Speaker volume is muted. Increase the volume level.
Poor Audio • User is in a poor coverage area
or not on the network.
• Data cable is connected.
• Move to a better coverage area.
• If the data cable is connected, enter
“atspkr1” to enable internal speaker.
Radio will not register
or does not receive
provisioning data.
Bad logon credentials. Verify logon and password.
Screen displays:
NOAUTHV Radio authentication of the VNIC
failed. Contact system administrator.
Screen displays:
NOAUTHM VNIC authentication of the radio
failed. Contact system administrator.
Screen displays:
UNAUTH3 The radio network ID has not been
added to network. Contact system administrator.
Screen displays:
NOSUPRT The voice authentication security
policy is set to only allow
authenticated users.
Contact system administrator.
Screen displays:
BAD PWD An invalid password has been
entered. Verify the password and re-enter.
Screen displays:
OVR TEMP The radio may be too hot. The radio
will cease transmitting if an
operational temperature threshold
has been exceeded.
Let the radio cool before attempting to
transmit. Report this failure to an
authorized technician.
Radio powers off for
no apparent reason. Radio may be experiencing very
low voltage. Have the battery checked by an
authorized technician.
Radio will not
transmit. Radio may be out of coverage area
or may be overheated. Return to coverage area if possible. If
overheated, let radio cool before retrying
transmission. Report this failure to an
authorized technician.
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BATTERY WARRANTY
A. M/A-COM, Inc. (hereinafter "Seller") warrants to the original purchaser for use (hereinafter
"Buyer") that nickel-cadmium and nickel-metal hydride batteries supplied by Seller shall be free
from defects in material and workmanship, and shall conform to its published specifications for a
period of twelve (12) months from the date of purchase.
B. For purposes of this warranty, batteries shall be deemed defective if (1) the battery capacity is
less than 80% rated capacity, or (2) the battery develops leakage.
C. If any battery fails to meet the foregoing warranty, Seller shall correct the failure by issuing a
replacement battery upon receipt of the defective battery at an Authorized Service Center (ASC)
or M/A-COM factory (for OpenSky® Equipment only).
D. Replacement batteries shall be warranted only for the remaining unexpired warranty period of the
original battery. This warranty becomes void if:
1. The battery has been subjected to any kind of misuse, detrimental exposure, or has been
involved in an accident.
2. The battery is used in equipment or service other than the radio equipment for which it is
specified.
E. The preceding paragraphs set forth the exclusive remedies for claims based upon defects in or
non-conformity of any battery, whether the claim is in contract, warranty, tort (including
negligence), strict liability or otherwise, and however instituted. Upon the expiration of the
warranty period, all such liability shall terminate. The foregoing warranties are exclusive and in
lieu of all other warranties, whether oral, written, expressed, implied or statutory. NO IMPLIED
OR STATUTORY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PARTICULAR
PURPOSE SHALL APPLY. IN NO EVENT SHALL THE COMPANY BE LIABLE FOR ANY
INCIDENTAL, CONSEQUENTIAL, SPECIAL, INDIRECT OR EXEMPLARY DAMAGES.
This warranty applies only within the United States.
M/A-COM, Inc. M/A-COM, Inc.
1011 Pawtucket Blvd. 221 Jefferson Ridge Parkway
Lowell, MA 01853 Lynchburg, VA 24501
1-877-OPENSKY 1-800-528-7711
ECR-7048B
MM-008212-001, Rev. p2
107
WARRANTY
A. M/A-COM, Inc. (hereinafter "Seller") warrants to the original purchaser for use (hereinafter "Buyer") that
Equipment manufactured by or for the Seller shall be free from defects in material and workmanship, and
shall conform to its published specifications. With respect to all non-M/A-COM Equipment, Seller gives no
warranty, and only the warranty, if any, given by the manufacturer shall apply. Rechargeable batteries are
excluded from this warranty but are warranted under a separate Rechargeable Battery Warranty (ECR-
7048).
B. Seller’s obligations set forth in Paragraph C below shall apply only to failures to meet the above warranties
occurring within the following periods of time from date of sale to the Buyer and are conditioned on
Buyer’s giving written notice to Seller within thirty (30) days of such occurrence:
1. for fuses and non-rechargeable batteries, operable on arrival only.
2. for parts and accessories (except as noted in B.1) sold by Seller’s Service Parts Operation, ninety (90)
days.
3. for PANTHER™ Series hand portable and mobile radios, two (2) years.
4. for all other equipment of Seller’s manufacture, one (1) year.
C. If any Equipment fails to meet the foregoing warranties, Seller shall correct the failure at its option (i) by
repairing any defective or damaged part or parts thereof, (ii) by making available at Seller’s factory any
necessary repaired or replacement parts, or (iii) by replacing the failed Equipment with equivalent new or
refurbished Equipment. Any repaired or replacement part furnished hereunder shall be warranted for the
remainder of the warranty period of the Equipment in which it is installed. Where such failure cannot be
corrected by Seller’s reasonable efforts, the parties will negotiate an equitable adjustment in price. Labor
to perform warranty service will be provided at no charge during the warranty period only for the
Equipment covered under Paragraph B.3 and B.4. To be eligible for no-charge labor, service must be
performed at a M/A-COM factory, by an Authorized Service Center (ASC) or other Servicer approved for
these purposes either at its place of business during normal business hours, for mobile or personal
equipment, or at the Buyer’s location, for fixed location equipment. Service on fixed location equipment
more than thirty (30) miles from the Service Center or other approved Servicer’s place of business will
include a charge for transportation.
D. Seller’s obligations under Paragraph C shall not apply to any Equipment, or part thereof, which
(i) has been modified or otherwise altered other than pursuant to Seller’s written instructions or
written approval or, (ii) is normally consumed in operation or, (iii) has a normal life inherently
shorter than the warranty periods specified in Paragraph B, or (iv) is not properly stored,
installed, used, maintained or repaired, or, (v) has been subjected to any other kind of misuse or
detrimental exposure, or has been involved in an accident.
E. The preceding paragraphs set forth the exclusive remedies for claims based upon defects in or
nonconformity of the Equipment, whether the claim is in contract, warranty, tort (including negligence),
strict liability or otherwise, and however instituted. Upon the expiration of the warranty period, all such
liability shall terminate. The foregoing warranties are exclusive and in lieu of all other warranties, whether
oral, written, expressed, implied or statutory. NO IMPLIED OR STATUTORY WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE SHALL APPLY. IN NO EVENT
SHALL THE SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, SPECIAL, INDIRECT OR
EXEMPLARY DAMAGES.
This warranty applies only within the United States.
M/A-COM, Inc. M/A-COM, Inc.
1011 Pawtucket Blvd. 221 Jefferson Ridge Parkway
Lowell, MA 01853 Lynchburg, VA 24501
1-877-OPENSKY 1-800-528-7711
ECR-7047C
Tyco Electronics Wireless Systems Segment
221 Jefferson Ridge Parkway
Lynchburg, Virginia 24501
(Outside USA, 1-434-385-2400) Toll Free 1-800-528-7711
www.macom-wireless.com Printed in U.S.A.