Rothenbuhler Engineering 1669-20 VHF CONTROLLER (TRANSCEIVER) User Manual USERS MANUAL

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REMOTE FIRING DEVICE
OPERATOR'S MANUAL
The information contained in this document is subject to change
without notice. In no event shall Rothenbuhler Engineering
Company be liable for errors contained herein or for special,
indirect, or consequential damages or injuries of any nature
resulting from use of information in this document.
ROTHENBUHLER ENGINEERING
P.0. BOX 708
524 RHODES ROAD
SEDRO WOOLLEY, WA 98284
1669-R-A16PP1
12/18/2006
©2000, 2001, 2002, 2004, 2006 Rothenbuhler Engineering
All Rights reserved
SPECIAL NOTICE
WARNING TO USERS AND AFFECTED PERSONS.
The Remote Firing Device (RFD) is designed to be used in blasting operations.
Explosives used in connection with the RFD may be extremely powerful. Improper use
of explosives with or without the RFD or improper safety precautions taken with respect
to personnel or property may result in death, serious personal injury, or property
damage. Other manufacturers’ equipment that may not be in compliance with
frequency coordination may inadvertently interfere with the operation of the RFD. Be
aware of other operations within the receiving range of the RFD.
The literature accompanying this warning contains information of a general nature for
users of the RFD based upon the manufacturer’s experience in the design and
manufacture of remote radio frequency devices. In addition, the manufacturer provides
product literature and technical data sheets periodically which should be consulted for
detailed information on the characteristics, specifications and recommendations for the
RFD. The manufacturer does not purport to give information or advice on explosives or
their use.
The RFD and related explosive devices are intended for use only by trained
professionals having comprehensive knowledge of the RFD, the explosives being used,
and the application together with all related safety precautions. The manufacturer of the
RFD is responsible only for the proper performance of the RFD itself and is not
responsible for the performance, safety, or specifications of the explosive used, nor the
suitability of the RFD for any particular purpose other than that expressly described in
the manufacturer’s literature.
LIMITED WARRANTY.
The manufacturer warrants the Model 1669 Remote Firing Device (RFD) to be free of
defects in workmanship or materials for the period of one year from the date of
purchase. In the event any RFD or component thereof is shown to be defective in
workmanship or materials within one year, the system or component will be repaired or
replaced without charge by the manufacturer at the manufacturer’s place of business.
This warranty does not cover damage or injury to equipment resulting from abuse,
neglect, or use in applications other than expressly described by the manufacturer as fit
purposes for the RFD.
This Limited Warranty is given in lieu of all other legal warranties express or implied and
neither the manufacturer nor its representatives shall be liable for any direct, incidental
or consequential loss or damages arising out of any occurrence or accident involving
the use of this product.
1669-R RFD OPERATOR MANUAL REV. PP1
ii
FCC NOTICE.
This device complies with Part 15 of the FCC regulations. Operation is subject to the
following two conditions: (1) That this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
FCC Warning Statement
This radio can only be used 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." Further, this radio must not be co-located or operated in conjunction wiht any other
antenna or transmitter.
1669-R RFD OPERATOR MANUAL REV. PP1
iii
TABLE OF CONTENTS.
Chapter
Page
SPECIAL NOTICE .......................................................................................................... II
WARNING TO USERS AND AFFECTED PERSONS. ................................................... II
LIMITED WARRANTY. ................................................................................................... II
FCC NOTICE. ................................................................................................................ III
TABLE OF CONTENTS.................................................................................................IV
LIST OF ILLUSTRATIONS...........................................................................................VII
SAFETY SUMMARY....................................................................................................VIII
SAFETY SUMMARY....................................................................................................VIII
1.
INTRODUCTION. ................................................................................................. 1
1.1.
Purpose............................................................................................................. 1
1.2.
Storage and Environmental Conditions............................................................. 1
1.3.
Packaging. ........................................................................................................ 2
1.4.
Maintenance. .................................................................................................... 4
2.
INTRODUCTION TO RFD SYSTEM COMPONENTS. ........................................ 5
2.1.
System. ............................................................................................................. 5
2.2.
Controller Unit. .................................................................................................. 7
2.3.
Controller Unit Switch Operation....................................................................... 8
2.4.
Controller Unit Display Operation.................................................................... 10
2.5.
Remote Unit. ................................................................................................... 12
2.6.
Radio Shock Tube Initiator.............................................................................. 13
2.7.
Battery Charger Assembly. ............................................................................. 16
2.8.
Test Box.......................................................................................................... 17
1669-R RFD OPERATOR MANUAL REV. PP1
iv
2.9.
Antenna Assembly. ......................................................................................... 18
2.10.
Carrying Case. ............................................................................................ 19
2.11.
Vent operation. ............................................................................................ 20
2.12.
Antenna / Battery Charger Connector. ........................................................ 21
2.13.
Connector Dust Cover Operation. ............................................................... 23
3.
SYSTEM SPECIFICATIONS.............................................................................. 24
3.1.
Radio. ............................................................................................................. 24
3.2.
Physical........................................................................................................... 25
3.3.
Battery. ........................................................................................................... 25
3.4.
Timing. ............................................................................................................ 26
3.5.
Detonate Output.............................................................................................. 26
3.6.
System Identification. ...................................................................................... 27
4.
PRE-OPERATIONAL PROCEDURES............................................................... 28
4.1.
Physical Inspection. ........................................................................................ 28
4.2.
Battery Charging. ............................................................................................ 28
4.3.
Battery Discharging......................................................................................... 29
4.4.
Bench Testing the System. ............................................................................. 30
5.
OPERATIONAL PROCEDURES. ...................................................................... 32
5.1.
Ready the System at Site................................................................................ 32
5.2.
Placement of Remote Units. ........................................................................... 33
5.3.
System Operation – Remote Units Within 1 mile of Controller Unit. ............... 34
5.4.
System Operation – Remote Units More Than 1 mile From Controller Unit.... 35
5.5. System Operation – Remote Units Both Within and In Excess of 1 mile and
Less Than 5 miles from Controller Unit. .................................................................... 37
6.
POST OPERATIONAL PROCEDURES. ........................................................... 39
6.1.
Securing the System....................................................................................... 39
6.2.
Physical Inspection. ........................................................................................ 39
6.3.
Packaging. ...................................................................................................... 39
1669-R RFD OPERATOR MANUAL REV. PP1
6.4.
7.
Maintenance & Equipment Storage. ............................................................... 39
BASIC TROUBLESHOOTING IN THE FIELD. .................................................. 40
7.1.
Remote Units. ................................................................................................. 40
7.2.
Controller Unit. ................................................................................................ 40
7.3.
Radio Shock Tube Initiator.............................................................................. 40
8.
OPTIMIZING RANGE......................................................................................... 41
9.
TEST BOX.......................................................................................................... 45
9.1.
Test Box Descriptions. .................................................................................... 45
9.2.
Test Box Operation. ........................................................................................ 46
9.3.
Saving Test Box results to a file using HyperTerminal.................................... 51
10.
RFD PROGRAMMING GUIDE........................................................................... 60
10.1.
Programmable Parameters. ........................................................................ 60
10.2.
Required equipment. ................................................................................... 60
10.3.
Dos Configuration Software Operation (RFDUSER). .................................. 61
10.4.
Windows Configuration Software Operation (RFDSETUP): ........................ 64
10.5.
RFDSETUP Installation: .............................................................................. 64
10.6.
Configuring RFDSETUP.............................................................................. 66
10.7.
Using RFDSETUP to Test RFD Units: ........................................................ 67
10.8.
Using RFDSETUP to Program RFD Units:.................................................. 72
11.
BATTERY MAINTENANCE. .............................................................................. 77
11.1.
Battery Temperature: .................................................................................. 77
11.2.
Pre-operation:.............................................................................................. 77
11.3.
Periodic: ...................................................................................................... 77
11.4.
Annual: ........................................................................................................ 77
11.5.
Extended non-use: ...................................................................................... 77
11.6.
Battery Capacity Check: .............................................................................. 78
1669-R RFD OPERATOR MANUAL REV. PP1
vi
LIST OF ILLUSTRATIONS.
Figure 1-1 RFD System................................................................................................... 3
Figure 2-1 RFD System................................................................................................... 6
Figure 2-2 Controller Unit. ............................................................................................... 7
Figure 2-3 Remote Unit. ................................................................................................ 12
Figure 2-4 Battery Charger Assembly. .......................................................................... 16
Figure 2-5 Test Box Assembly. ..................................................................................... 17
Figure 2-6 Antenna Assembly. ...................................................................................... 18
Figure 2-7 Carrying Case. ............................................................................................. 19
Figure 2-8 Vent Operation............................................................................................. 20
Figure 2-9 Controller Antenna / Battery Charger Connection........................................ 21
Figure 2-10 Remote Antenna / Battery Charger Connection......................................... 22
Figure 2-11 Connector Dust Cover Operation............................................................... 23
Figure 3-1 Identification Label. ...................................................................................... 27
Figure 8-1 Unit Normal Transmission Location. ............................................................ 41
Figure 8-2 Remote Unit Elevated. ................................................................................. 42
Figure 8-3 Controller Unit Elevated. .............................................................................. 43
Figure 8-4 Antenna Radiation Pattern. .......................................................................... 44
Figure 9-1 Test Box....................................................................................................... 45
1669-R RFD OPERATOR MANUAL REV. PP1
vii
SAFETY SUMMARY.
The following are WARNINGS and CAUTIONS, contained throughout this manual and
are repeated here for emphasis. All personnel engaged in the handling, firing, and
storage of the system covered in this manual must fully understand these WARNINGS
and CAUTIONS, and procedures by which hazardous conditions are to be reduced or
eliminated. Also listed are general safety precautions that are not related to any specific
procedures and therefore don't appear elsewhere in this publication. These are
recommended precautions that personnel must understand and apply during many
phases of operation and maintenance.
WARNING
Never rely on the equipment for your safety.
WARNING
Use of this system and its components must be restricted to personnel
qualified and experienced in the field of explosives and detonating devices. Under no
circumstances shall untrained personnel attempt to use this manual as a text for selfteaching.
WARNING
This system and its components should be stored in a secure area with
no access to unauthorized personnel. This system can be used in conjunction with
explosives as a deadly weapon.
WARNING
These radios contain batteries. The potential for activation is always
present whether or not antennas are attached to the units.
WARNING
Employ standard blasting system safety standards when using this
equipment with explosives.
WARNING
Lightning induced energy, caused by electrical storms, can detonate
explosives. In the interest of safety, blasting on land, water and underground should be
suspended and all personnel should be evacuated to a safe distance from the blast
area whenever lightning storms are in the vicinity. Dangerous levels of static electricity
can build up in the atmosphere. These levels can be sufficient to detonate explosives.
WARNING
Radio frequency energy of sufficient magnitude can cause blasting
caps to detonate.
WARNING
To eliminate long wire runs, and to make the "shoot" from a safe
distance, the Remote Firing Device uses low energy level radio frequency
transmissions.
WARNING
Do not connect a blasting cap to a Remote Unit unless the green
SAFE light is on, the red ARMED light is off, and the yellow ON/LOW BATT light is on
steady. This indicates there is no voltage on the binding posts, the binding posts are
electically isolated from the firing capacitor, the binding posts are shunted to each other,
and the battery is not low.
1669-R RFD OPERATOR MANUAL REV. PP1
viii
WARNING
Ensure that blasting caps are not connected to any of the Remote
Units during bench test.
WARNING
This is a sensitive electronic radio system and it may be damaged.
WARNING
Do not use the Controller Unit within 100 feet of explosives, blasting
caps, or wires leading to them. The controller signal is 5 watts, which can cause
detonation of caps if within 100'. The 5 watt controller complies with the Recommended
Table of Distances established by the Institute for the Makers of Explosives (IME) when
placed beyond 100 feet of explosives.
WARNING
Do not engage in RFD communications with the Remote Units when
they are connected to explosive charges until the shot is prepared and all personnel are
clear. The Remote Unit complies with the Recommended Table of Distances
established by the Institute for the Makers of Explosives (IME) when placed 25 feet or
more from blasting caps or wires leading to them. For further information, refer to the
Institute for the Makers of Explosives Publication no. 20, Part II, Section (1).
WARNING
Do not touch the igniter tip jacks on the Radio Shock Tube Initiator
(RSTI) when armed or firing. Lethal voltages may be present.
CAUTION
Do not assume the Disarm command has been received by the
Remote Unit unless DISARMED status is confirmed with a steady DISARMED light for
that Remote Unit on the Controller Unit display panel. If distance appears to be the
problem, move closer to the Remote Unit following standard procedures for this type of
situation. The “STATUS” and/or “DISARM” switches may be pressed repeatedly as the
Remote Unit is approached. Maintain a safe distance from the Remote Unit. Do not
approach the Remote Unit until DISARMED status is confirmed with a steady
DISARMED light for that Remote Unit on the Controller Unit display panel. Under no
conditions should the “FIRE” switch be pressed as the Remote Unit is approached. DO
NOT bring the Controller Unit closer than 100 feet to blasting caps, wires connected to
blasting caps, or other explosives.
CAUTION
All units must be thoroughly tested and the batteries fully charged prior
to operational use.
CAUTION Unequal air pressure inside the Controller Unit may affect the
operation of membrane switch keypad. Extreme pressure differentials may irreversibly
damage the keypad and/or cases.
CAUTION
Vents in all units should be momentarily opened and closed
immediately before use.
CAUTION
Do not open a vent if there is water on or near the vent. Take
necessary precautions to ensure water does not enter the vent.
CAUTION Do not use any component that is damaged, suspected of being
damaged, or is not able to operate as designed. The safety of the operation could be
compromised.
1669-R RFD OPERATOR MANUAL REV. PP1
ix
1. INTRODUCTION.
1.1.
PURPOSE.
1.1.1.
The primary purpose of this manual is to provide descriptive information,
operational information, instructions in assembly, and instructions in testing and
preparation for operational or training use of the Remote Firing Device (RFD).
1.1.2.
The Remote Firing Device (RFD) is used to activate electric detonator
devices. The System is strictly an electronic device, containing no explosive. The
Controller Unit shall be operated from 100 feet to five miles from the explosive. The
Remote Unit shall be placed at the explosive site, with a two-conductor firing line
running to the explosive. The Controller Unit communicates to the Remote Unit through
a two-way RF transmitter data link, for a typical distance greater than 5 miles. The
Remote Unit can return communication for a distance of 1 mile.
1.2.
STORAGE AND ENVIRONMENTAL CONDITIONS.
1.2.1.
The Controller Unit and Remote Unit have manual operated vents. The vents
should always be CLOSED during air transport, underwater transport, storage and
operational use to prevent moisture intake. The operator should momentarily open and
close the vent after the unit has been subjected to changes in elevation or depth. This
equalizes pressure within the case to the outside environment. DO NOT open the vent
if there is water on or near the vent. Towel dry prior to opening vents. The vents should
be OPEN, when stored in a dry hot environment.
1.2.2.
The Controller Unit and Remote Unit (with vents closed) are airtight to an
altitude of 30,000 feet and watertight to a depth of 100 feet.
1.2.3.
The Controller Unit and Remote Units are shock resistant, drop tested from 5
feet onto concrete.
1.2.4.
case.
The battery pack and unit electronics are electrically isolated from the unit
1.2.5.
The Controller Unit and Remote Unit have a temperature operation from
-22 ºF to +140 ºF.
1669-R RFD OPERATOR MANUAL REV. PP1
1.3.
PACKAGING.
1.3.1.
The RFD Systems are packaged in a hard-shell carrying case. The Controller
Unit and all Remote Units have an individual cut-out location in the internal packing.
There is a cut-out location in the internal packing for all the Antenna Assemblies.
Provided in the Carrying Case Assembly is a cut-out location in the internal packing for
the Battery Charger Assembly and optional Test Box Assembly. Do not damage or
throw away the Carrying Case Assembly, this is used to store and ship the RFD
System.
Table 1-1 RFD System
Figure
Index No.
Description
Figure 1-1
Controller Unit
Figure 1-1
Remote Unit
Figure 1-1
Battery Charger Assembly
Figure 1-1
Antenna Assembly
Figure 1-1
Carrying Case Assembly
Figure 1-1
Test Box Assembly
1669-R RFD OPERATOR MANUAL REV. PP1
Units Per System
Figure 1-1 RFD System.
1669-R RFD OPERATOR MANUAL REV. PP1
1.4.
1.4.1.
packs.
MAINTENANCE.
Periodic maintenance is limited to discharging and charging the battery
1.4.2.
Corrective maintenance shall be accomplished at the manufacturer or repair
depot. Replacement of parts or repair at the user level and field disassembly is not
authorized.
1.4.3.
In case of failure of a component of the RFD System, ship the system to the
repair depot.
1669-R RFD OPERATOR MANUAL REV. PP1
2. INTRODUCTION TO RFD SYSTEM COMPONENTS.
2.1.
SYSTEM.
2.1.1.
The RFD is a battery powered, hand held, radio remote controlled system to
be used on land as a primary firing mechanism to detonate explosive charges. The
RFD system consists of a Controller Unit and 8 Remote Units.
2.1.2.
The Controller Unit and Remote Units in one system will not operate with
Units from another system.
2.1.3.
The RFD is transportable over land, underwater to a depth of 100 feet, and in
the air to an altitude of 30,000 feet. The units are shock resistant (5 feet to concrete)
and impervious to static discharge.
2.1.4.
The RFD will operate in a temperature range of -22 ºF to + 140 ºF.
2.1.5.
The system has two modes of operation; the one-way (out of range) and the
two-way (in range) mode.
2.1.5.1.
Range for one-way mode is greater than 5 miles typically.
2.1.5.2.
Range for two-way mode is up to 1 mile typically.
2.1.6.
The RFD System consists of the component parts in Table 2-1. The total
system is shown and identified in Figure 2-1.
Table 2-1 RFD System.
Figure
Index No.
Description
Figure 2-1
Controller Unit
Figure 2-1
Remote Unit
Figure 2-1
Battery Charger Assembly
Figure 2-1
Antenna Assembly
Figure 2-1
Carrying Case Assembly
Figure 2-1
Test Box Assembly
1669-R RFD OPERATOR MANUAL REV. PP1
Units Per System
Figure 2-1 RFD System.
1669-R RFD OPERATOR MANUAL REV. PP1
2.2.
CONTROLLER UNIT.
2.2.1.
Figure 2-2. Provides the physical size, weight, front panel light, and switch
locations on the Controller Unit. The unit is sealed at the manufacturer or repair depot
and should not be opened during field activity.
Figure 2-2 Controller Unit.
1669-R RFD OPERATOR MANUAL REV. PP1
2.3.
CONTROLLER UNIT SWITCH OPERATION.
2.3.1.
Unit Power Control. Depress the “ON” switch for one second to turn the
power on to the Controller Unit when the Antenna Assembly is attached. Depress the
“OFF” switch to turn the power off to the Controller Unit. The power is off when the
Antenna Assembly is removed.
2.3.2.
Display Panel Light Dimmer Circuit. Depress the “DIM” switch to toggle
the display panel lights dim or bright.
2.3.3.
Select Remote Units. Depress “1” through “8” switches to select
independently the Remote Units that will communicate with the Controller Unit. Any
combination of the eight Remote Units may be selected. The yellow SELECT light on
the switch indicates if the Remote Unit programmed for that switch is selected. Press
the switch again and the yellow SELECT light for that Remote Unit will be turned off
indicating the Remote Unit is not selected.
2.3.4.
Request Remote Unit Status. Depress “STATUS” switch to transmit a
status request signal to the selected Remote Units. The selected Remote Units will
transmit their current status to the Controller Unit. If none of the Remote Units are
selected, the Controller Unit will request status from all eight Remote Units. If the
Controller Unit is within range of the Remote Unit transmitter, the status of the selected
Remote Unit will be presented on the display panel with a steady light. If the Controller
Unit is out of range of the Remote Unit transmitter, the status will be assumed from the
last command sent to that Remote Unit. In that case the assumed status of the Remote
Unit will flash on the display panel.
2.3.5.
Arm the Remote Unit. Depress the “ARM” switch for 1/2 second and the
Controller Unit will transmit the Arm command to the selected Remote Units. The red
ARMED light at the selected Remote Units will flash on the Controller Unit display panel
until the firing capacitor charging time is completed. The Controller Unit then requests
status of the selected Remote Units. If the Controller Unit is within range of the selected
Remote Unit transmitter, the ARMED red light for that Remote Unit will be on steady on
the Controller Unit display panel. If the Controller Unit is out of range of the selected
Remote Unit transmitter, the red ARMED light for that Remote Unit will continue to flash
on the Controller Unit display panel. If the Fire command is not sent within 60 seconds,
the system will disarm automatically.
1669-R RFD OPERATOR MANUAL REV. PP1
2.3.6.
Disarm the Remote Unit. Depress the “DISARM” switch, the Controller Unit
will transmit the Disarm command to selected Remote Units. Selected Remote Units
will internally discharge their firing capacitor. Selected Remote Units that receive the
Disarm command will become disarmed within 3 seconds of receiving the command.
The green DISARMED light for selected Remote Units will begin to flash on the
Controller Unit display panel. The Controller Unit will then request status of selected
Remote Units. If the Controller Unit is within range of the selected Remote Unit
transmitter, the green DISARMED light for that Remote Unit will turn to steady on the
Controller Unit display panel. If the Controller Unit is out of range of the selected
Remote Unit transmitter, the green DISARMED light for that Remote Unit will continue
to flash on the Controller Unit display panel. If the Fire command is not sent within 60
seconds of arming, the system will disarm automatically.
CAUTION Do not assume the Disarm command has been received by the Remote
Unit unless DISARMED status is confirmed with a steady DISARMED light for that
Remote Unit on the Controller Unit display panel. If distance appears to be the
problem, move closer to the Remote Unit following standard procedures for this type of
situation. The “STATUS” and/or “DISARM” switches may be pressed repeatedly as the
Remote Unit is approached. Maintain a safe distance from the Remote Unit. Do not
approach the Remote Unit until DISARMED status is confirmed with a steady
DISARMED light for that Remote Unit on the Controller Unit display panel. Under no
conditions should the “FIRE” switch be pressed as the Remote Unit is approached. DO
NOT bring the Controller Unit closer than 100 feet to blasting caps, wires connected to
blasting caps, or other explosives.
2.3.7.
Activate the Remote Unit Firing Circuit. Depress the “FIRE” switch for 1/2
second and the Controller Unit will transmit the Fire command to selected Remote
Units. If the “FIRE” switch is pressed during the firing capacitor charge time, the
Controller Unit will wait until the Remote Units have had time to fully Arm, and then it will
send the Fire command automatically. The Controller Unit will only transmit the Fire
command to selected Remote Units whose status is Armed. The selected Remote
Units will be placed in Fire Mode and discharge the firing capacitor across the binding
posts. The red ARMED light will turn off and the green DISARMED light for each
selected Remote Unit will begin to flash on the Controller Unit display panel. The
Controller Unit will then request status from the selected Remote Units. If the Controller
Unit is within range of the selected Remote Unit transmitter, the DISARMED green light
for that Remote Unit will turn to steady on the Controller Unit display panel. If the
Controller Unit is out of range of the selected Remote Unit transmitter, the green
DISARMED light for that Remote Unit will continue to flash on the Controller Unit display
panel.
2.3.8.
Multistage Firing of Remote Units. Multistage firing provides the ability to
arm all eight Remote Units at one time, and select any combination of the Remote Units
to fire at different intervals within the 60 second arm period. The procedure for
multistage firing is :
•
Depress “1” though “8” switches.
1669-R RFD OPERATOR MANUAL REV. PP1
•
Depress “ARM” switch – all eight Remote Units will arm.
•
Depress the switches for the Remote Units that will not be fired initially.
•
Depress the “FIRE” switch. Only Remote Units still selected will fire.
•
Depress the switches for the Remote Units that were just fired.
•
Depress the switches for Remote Units to be fired next.
•
Depress the “FIRE” switch. Only Remote Units still selected will fire.
•
Repeat as necessary. Remote Units will automatically disarm if not fired within 60
seconds of arming.
2.3.9.
Misfires. If a Remote Unit does not fire when the Fire command is sent,
repeat fire sequence up to 3 times. If the Remote Unit continues not to fire, then a
thirty-minute wait prior to approaching is mandatory. Follow your standard operating
procedures for misfires.
2.4.
CONTROLLER UNIT DISPLAY OPERATION.
2.4.1.
Nighttime Panel Switch Locator. There are fourteen red lights used for
backlighting the Controller Unit switches. When the “ON” switch is pressed, the lights
turn on to locate the switch positions.
2.4.2.
Display Panel Dimmer Circuit. Pressing “DIM” switch reduces the intensity
of all of the panel display lights except the ON light.
2.4.3.
Controller Unit Battery Status. The yellow light at the “ON” switch displays
the Controller Unit BATTERY status. If the Controller Unit battery is low, the yellow light
at the “ON” switch will flash. Otherwise this light will be on steady.
2.4.4.
Remote Unit Battery Status. The yellow select light at each of the “1”
through “8” switches will indicate the selected Remote Units’ battery status after a status
request command is issued. If the selected Remote Unit transmitter is within range of
the Controller Unit and Remote Unit's battery is low, the yellow select light for that
Remote Unit will flash. Else, the select light will be on steady.
2.4.5.
Remote Unit Disarmed. A green light next to each of the “1” though “8”
switches is used to indicate when the corresponding Remote Unit is disarmed. The light
will be on steady when the Remote Unit transmitter is within range of the Controller Unit
and it is disarmed. If the Remote Unit transmitter is out of range of the Controller Unit,
the light will flash after a Disarm command has been sent.
1669-R RFD OPERATOR MANUAL REV. PP1
10
2.4.6.
Remote Unit Armed. A red light next to each of the “1” though “8” switches
is used to indicate when the corresponding Remote Unit is armed. The ARMED light for
selected Remote Units will flash after the Arm command is sent to the selected Remote
Units. The ARMED light will go to steady after the firing capacitor charge time if the
Controller Unit is within range of the selected Remote Unit's transmitter. If the Remote
Unit transmitter is out of range of the Controller Unit, the ARMED light will continue to
flash.
2.4.7.
Status. A yellow light at the “STATUS” switch lights when the “STATUS”
switch is pressed. The light remains on until the display panel has been updated with
results of the status request. All new commands are blocked while this light is on.
2.4.8.
Arm. A yellow light at the “ARM” switch lights when the “ARM” switch is
pressed. This light will stay on for the firing capacitor charge time. Other commands
will not be sent until this light is turned off.
2.4.9.
Disarm. A yellow light at the “DISARM” switch lights when the “DISARM”
switch is pressed. This light will stay on until the display panel is updated for the Disarm
command. Other commands will not be sent until this light is turned off.
2.4.10. Fire. A yellow light at the “FIRE” switch lights when the “FIRE” switch is
pressed. This light will stay on until the display panel is updated for the Fire command.
Other commands will not be sent until this light is turned off.
2.4.11. “TX” (Transmit). A red light at the “TX” position lights while Controller Unit is
transmitting.
2.4.12. TEST. The green light flashes when the Controller Unit detects an error
condition during its self-test that it initiates when the Controller Unit is turned on each
time.
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2.5.
REMOTE UNIT.
2.5.1.
Figure 2-3. Provides the physical size, weight, and front panel lights on the
Remote Unit. The unit is sealed at the manufacturer or repair depot and should not be
opened during field activity. The Remote Unit operates in a sleep mode to extend
battery life. The Remote Unit turns off the display lights while it is sleeping. The
Remote Unit wakes up every 2 seconds to check for a radio signal from the Controller
Unit. The Remote Unit will stay awake for 2 minutes if it detects a radio signal
addressed to it during its wake time. During those 2 minutes, the display lights will be
illuminated as described in Figure 2-3. When the antenna is installed on the Remote
Unit, the Remote Unit performs a self-test of its electronics. The red light will flash on
the Remote Unit if the self-test fails. The Remote Unit should not be used, and should
be returned for repair, if the red light is flashing.
Figure 2-3 Remote Unit.
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2.6.
RADIO SHOCK TUBE INITIATOR.
2.6.1.
Figure 2-4. Shows the optional Radio Shock Tube Initiator (RSTI) that may be
supplied in addition to, or in placement of the standard electric detonator Remote Units.
The RSTI operates identical to the standard Remote Unit, but initiates 1/8th inch nonelectric tubing instead of electric detonators. The RSTI develops 2,500V at the igniter
tip jacks when firing. No voltage is present at the jacks when armed. Use caution to
keep hands and bodies away from the igniter tip jacks or igniter tip when armed or firing.
Figure 2-4 Radio Shock Tube Initiator (RSTI)
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2.6.2.
Figure 2-5. Shows the installation of the shock tube onto the igniter tip when
preparing for use. Take care when handling the shock tube to prevent the incursion of
debris or moisture into the tube. Keep open tube ends capped except during
preparation for use. Keep the tip needle clean and dry. Replace the tip every 200 shots
or if misfiring occurs.
WARNING
Do not touch the igniter tip jacks on the Radio Shock Tube Initiator
(RSTI) when armed or firing. Lethal voltages may be present.
1.
Make a fresh cut with a sharp knife removing the last 6 inches of shock tube.
Figure 2-5 Shock Tube Igniter Tip
2. Insert the shock tube through the guide hole on the tip as shown in Figure 2-5.
The guide hole secures the tube to the tip and prevents pulling out.
3. Insert the tube into the center hole on the flat side. Feed the tube through the
hole observing the side view hole. The tube should slide onto the igniter needle
until the needle is no longer visible and the tube is resting against the plastic tip
housing.
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Figure 2-6 Igniter Tip Installation.
4. Install the loaded igniter tip into the igniter jacks located on the left side of the unit
as shown in Figure 2-6. These connections are polarity insensitive. The unit is
now ready for use.
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2.7.
BATTERY CHARGER ASSEMBLY.
2.7.1.
Figure 2-7. Provides the front panel lights, and switch position on the Battery
Charger Assembly. The unit is sealed at the manufacturer or repair depot and should
not be opened during field activity.
Figure 2-7 Battery Charger Assembly.
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2.8.
TEST BOX.
2.8.1.
Figure 2-8. Provides a drawing of the Test Box. The Test Box is used to
program and evaluate the condition of the Controller and Remote Units. The following
data is displayed by the Test Box Assembly.
•
Battery voltage of the Test Box
•
System Address
•
Unit ID
•
Frequency
•
Battery voltage of unit under test while the battery is being loaded down.
•
Remote Units under test are armed and fired. The firing voltage is displayed.
Figure 2-8 Test Box Assembly.
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2.9.
ANTENNA ASSEMBLY.
2.9.1.
Figure 2-9. Provides the physical size, technical requirements and view of
the Antenna Assembly. The power to the Controller Unit and Remote Unit is interrupted
when the Antenna Assembly is not connected.
Figure 2-9 Antenna Assembly.
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2.10. CARRYING CASE.
2.10.1. Figure 2-10. Provides the physical size of the Carrying Case and a view of
the storage location for System assemblies in the Carrying Case. The Carrying Case
has a pressure equalization vent near the handle. The vent should be opened prior to
opening the Carrying Case. The vent should be kept closed during storage and
shipment.
Figure 2-10 Carrying Case.
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2.11. VENT OPERATION.
2.11.1. Figure 2-11. The Controller Unit and Remote Unit vents are manual and
relieve internal pressure due to heat and altitude. When the vent is closed, it will not
leak in 100 feet of water or up to 30,000 feet in altitude.
CAUTION Unequal air pressure inside the Controller Unit may affect the operation
of membrane switch keypad. Extreme pressure differentials may irreversibly damage
the keypad and/or cases.
CAUTION Vents in all units should be momentarily opened and closed immediately
before use.
CAUTION Do not open a vent if there is water on or near the vent.
Take necessary
precautions to ensure water does not enter the vent.
Figure 2-11 Vent Operation.
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2.12. ANTENNA / BATTERY CHARGER CONNECTOR.
2.12.1. Figure 2-12. & Figure 2-13. The Controller Unit and Remote Unit antenna /
battery charger connector accommodates the input requirements for both the Antenna
Assembly and the Battery Charger Assembly. The unit electronics and battery pack are
only connected together when the Antenna Assembly is connected to the antenna /
battery charger Connector.
Figure 2-12 Controller Antenna / Battery Charger Connection.
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Figure 2-13 Remote Antenna / Battery Charger Connection.
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2.13. CONNECTOR DUST COVER OPERATION.
2.13.1. Figure 2-14. The Controller Unit and Remote Unit antenna / battery charger
connector dust cover protects the connector pins from shorting out and damage when
the Antenna Assembly or Battery Charger Assembly is not connected. The connector
dust cover should be connected to the connector when the connector is not in use.
Figure 2-14 Connector Dust Cover Operation.
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3. SYSTEM SPECIFICATIONS.
3.1.
RADIO.
CARRIER
FREQUENCY
150 - 174 MHz *
FCC
OPERATING
TEMPERATURE
RANGE
Certified
CONTROLLER UNIT
-30ºC to 60ºC
-22ºF to 140ºF
 200 Hours*
BATTERY
RECHARGE
100 Minutes
BATTERY
RECHARGE
100 Minutes
STANDBY
CURRENT
60 milliamps
STANDBY
CURRENT
6 milliamps
TRANSMIT
CURRENT
2.5 Amp
TRANSMIT
CURRENT
1 Amp
(*) At the end of the standby time, the Remote Unit can detonate 5 (2-Ohm) blasting
caps connected in series and attached to 100 feet of wire.
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3.4.
TIMING.
Controller Unit ARM time:
1/2 ± 0.1 Seconds
Remote Unit ARM time:
10 ± 0.1 Seconds
Controller Unit Auto DISARM time:
60 ± 0.1 Seconds
Remote Unit Auto DISARM time:
60 ± 0.1 Seconds
Controller Unit DISARM time:
3 ± 0.1 Seconds
Remote Unit DISARM time:
3 ± 0.1 Seconds
Controller Unit FIRE time:
1 ± 0.1 Seconds
Remote Unit FIRE time:*
20 Milliseconds
*This is the delay after the Remote Unit receives the command signal from the
Controller Unit to Fire.
3.5.
DETONATE OUTPUT.
The Remote Unit detonation output pulse is from a 3300 microfarad capacitor charged
to 27 volts.
Stored Energy Level:
1 Joule (minimum)
Pulse Voltage Level:
27 VDC (typical), 26 VDC (minimum)
Circuit Current Limit:*
3.4 Ohm (maximum)*
*This is the maximum resistance between the firing capacitor and the output terminals.
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3.6.
SYSTEM IDENTIFICATION.
3.6.1.
Each Controller Unit and Remote Unit is marked with an identification label.
Figure 3-1 Shows how the identification label should interpreted. The Controller Unit
will only communicate with Remote Units from the same system.
Remote Unit #7
1 – 8 = Remote Unit
Figure 3-1 Identification Label.
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4. PRE-OPERATIONAL PROCEDURES.
4.1.
4.1.1.
PHYSICAL INSPECTION.
Inspect all components for physical damage.
CAUTION Do not use any component that is damaged, suspected of being
damaged, or is not able to operate as designed. The safety of the operation could be
compromised.
4.1.2.
Ensure the antenna / battery charger connector on the Controller Unit and
Remote Unit is not Damaged.
4.1.3.
Remove the antenna / battery charger connector dust cover and ensure the
electrical pin area is clean and free of foreign material. Replace the dust cover.
4.1.4.
Ensure the Antenna Assembly whip is not broken and that the whip has not
separated from the sealing compound at the top of the connector.
4.1.5.
Ensure that the spring-loaded binding posts on the Remote Units are not
damaged.
4.1.6.
Remove the red dust cover from the Antenna Assembly and ensure that there
is no foreign material in the electrical contact area. Replace the red dust cover.
4.2.
BATTERY CHARGING.
4.2.1.
The battery packs in the Controller Unit and Remote Units contain
rechargeable NiMH batteries. The battery packs are recharged through the antenna /
battery charger connector on each unit. Battery packs are not to be removed (case
opened) in the field.
4.2.2.
The battery pack in the Controller Unit and Remote Units should be charged
before the system is used each time. The Battery Charger Assembly will charge the
Controller Unit and Remote Units in 100 minutes typically. Each Battery Charger
Assembly has nine independent rapid chargers. Each rapid charger has a CHARGE,
DONE, and DISCHG light. The Battery Charger Assembly has a single “BATTERY
DISCHARGE” switch. The Battery Charger Assembly will discharge all battery packs
connected, when the “BATTERY DISCHARGE” switch is pressed. Complete discharge
of battery packs occurs in approximately 3 hours. Battery capacity will be maintained if
the battery packs are discharged prior to charging.
4.2.3.
Turn off the power switch on the Battery Charger Assembly.
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4.2.4.
Plug the AC cord into a 110 VAC 60 Hz outlet. The Battery Charger
Assembly will operate from 90-135/180-270 VAC, 47-63 Hz.
4.2.5.
Connect each Remote Unit and the Controller Unit to the Battery Charger
Assembly. The Controller Unit can be connected to any of the nine cables.
4.2.6.
Open the vent on each Remote Unit and the Controller Unit.
4.2.7.
Turn on the power switch on the Battery Charger Assembly.
4.2.8.
The CHARGE light for each connected unit will flash for approximately 5
seconds. The flashing CHARGE light indicates that rapid charging is pending.
4.2.9.
In normal operation, the CHARGE light will be on solid after 5 seconds has
passed. The solid CHARGE light indicates that the battery is being rapid charged.
4.2.10. The battery must be within the temperature range 32 ºF and 104 ºF for rapid
charging to occur. If the battery pack is not within temperature range for rapid charging,
the CHARGE light will continue to flash beyond 5 seconds. While the CHARGE light is
flashing, the battery pack is being slow charged.
4.2.11. If the detected battery voltage is less than 6 volts for Remote Units and 10
volts for Controller Units, the battery will be slow charged until the voltage is high
enough for rapid charge. If the battery pack is defective and the voltage does not rise to
the correct level, for rapid charge, the Battery Charger Assembly remains in slow
charge mode. In that case the CHARGE light will continue to flash.
4.2.12. When rapid charging terminates, the DONE light will be on steady, and the
CHARGE light will be turned off.
4.2.13. Rapid charging terminates when the charger detects the battery pack is
charged. Rapid charging will also terminate after 3 hours, or if the battery pack
temperature is out of range.
4.2.14. If a Controller Unit or Remote Unit is left turned on beyond the low battery
point, the battery pack may not fully charge before the 3 hour rapid charge time limit
expires. In that case, charge the battery pack again.
4.2.15.
4.3.
4.3.1.
Close the vent on each Remote Unit and the Controller Unit
BATTERY DISCHARGING.
Turn off the power switch on the Battery Charger Assembly.
4.3.2.
Plug the AC cord into an 110VAC 60Hz outlet. The Battery Charger
Assembly will operate from 90-135/180-270 VAC, 47-63 Hz.
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4.3.3.
Connect each Remote Unit and the Controller Unit to the Battery Charger
Assembly. The Controller Unit can be connected to any of the nine cables.
4.3.4.
Open the vent on each Remote Unit and the Controller Unit.
4.3.5.
Turn on the power switch on the Battery Charger Assembly.
4.3.6.
The CHARGE light for each connected unit will flash for approximately 5
seconds. The flashing CHARGE light indicates that rapid charging is pending.
4.3.7.
Press the “BATTERY DISCHARGE” switch. The DISCHG light will be on
solid and the CHARGE light will flash.
4.3.8.
After the battery pack has been discharged, the DISCHG light will turn off and
the CHARGE light will be on solid indicating rapid charge mode.
4.3.9.
When the battery pack is charged, the DONE light will be on steady, and the
CHARGE light will be turned off.
4.3.10.
4.4.
Close the vent on each Remote Unit and the Controller Unit.
BENCH TESTING THE SYSTEM.
WARNING Radio frequency energy of sufficient magnitude can cause blasting caps
to detonate.
4.4.1.
The System test must be conducted in an area that is at least 100 feet from
the nearest blasting caps, wires connected to blasting caps, or other explosives.
4.4.2.
All RFD System controls are described in detail in section 2.
CAUTION All units must be thoroughly tested and the batteries fully charged prior to
operational use.
4.4.3.
Install the Antenna Assembly on the antenna / battery charger connector of
the Controller Unit. Ensure the Controller Unit is off.
4.4.4.
Install the Antenna Assemblies on the antenna / battery charger connectors of
the Remote Units. The ON/LOW BATT and SAFE lights will come on steady. If the
ON/LOW BATT light is flashing, the Remote Unit has a low battery. Recharge the
battery in accordance with section 4.1.6.
4.4.5.
Turn the Controller Unit on by pressing the “ON” switch for 1 second. A
yellow light located in the upper left quadrant of the “ON” switch will come on steady. If
the yellow light does not come on steady, but flashes, this indicates a low battery for the
Controller Unit. Recharge the battery in accordance with section 4.1.6.
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4.4.6.
Press the “STATUS” switch for 1 second. The red TX light on the Controller
Unit will start blinking for approximately 15 seconds. During that time the Controller Unit
is requesting status from the Remote Units.
4.4.7.
When the TX light stops flashing, the green DISARMED light will come on
steady adjacent to the switches numbered “1” through “8”. A steady DISARMED light
indicates that Remote Unit answered back with its status and it is disarmed. A flashing
DISARMED light indicates the Controller Unit did not receive the Remote Unit’s status
transmission.
WARNING Ensure that blasting caps are not connected to any of the Remote Units
during bench test.
4.4.8.
Select all of the Remote Units by pressing switches “1” through “8”. A yellow
light will be lit in each switch to indicate the corresponding Remote Unit is selected.
4.4.9.
Press the “ARM” switch for ½ second. The red ARMED light for each
selected Remote Unit will flash on the Controller Unit display panel for approximately 10
seconds and then come on steady. The ARMED light for each selected Remote Unit
will grow brighter and then stay on steady. The Remote Units are now armed.
4.4.10. Observe the Controller Unit and Remote Units. In approximately 60 seconds
the Remote Units will automatically disarm. The ARMED lights at the Controller Unit
and Remote Units should turn off. The DISARMED lights at the Controller Unit and
SAFE lights at the Remote Units should turn on.
4.4.11. Re-Arm the Remote Units. Before the 60 second time-out takes place, press
the “DISARM” switch on the Controller Unit. The Controller Unit's ARMED light will be
turned off. The DISARMED lights at the Controller Unit should blink for approximately 3
seconds and then turn on steady. The ARMED lights at the Remote Units will turn off
and the Remote Units’ SAFE lights will turn on.
4.4.12. Connect a test bulb assembly to the binding posts of each Remote Unit. Arm
the Remote Units. Press the “FIRE” switch on the Controller Unit. The test bulb should
flash brightly. The ARMED light will turn off and the SAFE light will turn on at each
Remote Unit. The displayed status at the Controller Unit will change from ARMED to
DISARMED.
4.4.13. Turn off the Controller Unit by pressing the “OFF” switch. Turn off the
Remote Units by removing their Antenna Assemblies.
4.4.14.
The RFD system is now ready to use operationally.
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5. OPERATIONAL PROCEDURES.
WARNING Use of this system and its components must be restricted to personnel
qualified and experienced in the field of explosives and detonating devices. Under no
circumstances shall untrained personnel attempt to use this manual as a text for selfteaching.
WARNING Employ standard blasting system safety standards when using this
equipment with explosives.
CAUTION All units must be thoroughly tested and the batteries fully charged prior to
operational use.
5.1.
READY THE SYSTEM AT SITE.
5.1.1.
Remote Units. Select the number of Remote Units required for the operation.
Remove the dust cover from the antenna / battery charger connector. Install the
Antenna Assembly on to the antenna / battery charger connector. This will turn on the
Remote Unit. The yellow ON/LOW BATT light and green SAFE light will be turned on.
The green SAFE light will be on whenever the Remote Unit is turned on and it is
disarmed. In the disarmed state, the firing capacitor charge circuit is disabled, the
binding posts are electrically isolated from the firing capacitor, and the binding posts are
shunted to each other. If the yellow ON/LOW BATT light is flashing, the Remote Unit
battery is low and should be recharged before use.
WARNING Do not connect a blasting cap to a Remote Unit unless the green SAFE
light is on, the red ARMED light is off, and the yellow ON/LOW BATT light is on steady.
This indicates there is no voltage on the binding posts, the binding posts are electically
isolated from the firing capacitor, the binding posts are shunted to each other, and the
battery is not low.
5.1.2.
Open and close the vent on each Remote Unit and the Controller Unit to
equalize the case pressure. Unscrew the vent, one revolution, to open.
5.1.3.
Remove the dust cover from the antenna / battery charger connector of the
Controller Unit. Install the Antenna Assembly on to the antenna / battery charger
connector. This will enable the keypad on the Controller Unit.
WARNING Do not use the Controller Unit within 100 feet of explosives, blasting
caps, or wires leading to them. The controller signal is 5 watts, which can cause
detonation of caps if within 100'. The 5 watt controller complies with the Recommended
Table of Distances established by the Institute for the Makers of Explosives (IME) when
placed beyond 100 feet of explosives.
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5.1.4.
Press the Controller Unit “ON” switch for one second. The yellow light in the
upper left quadrant of the “ON” switch will come on steady. If the yellow light flashes,
the Controller Unit battery is low and needs charging. Refer to Battery charging section
4.1.6.
5.1.5.
Press the “STATUS” switch on the Controller Unit. The red TX light will flash
for approximately 15 seconds. The green DISARMED light corresponding to each
Remote Unit will come on steady if the Controller Unit receives a status message from
that Remote Unit. If the Controller Unit does not receive a status message from a
Remote Unit, the green DISARMED light for that Remote Unit will flash on the Controller
Unit display panel.
Note: The Controller Unit battery life is approximately 6 hours when in the “ON”
condition. To conserve battery life, the Controller Unit should be turned off when not
being used.
5.1.6.
shoot.
5.2.
Turn the Controller Unit “OFF” until Remote Units are in place and wired to
PLACEMENT OF REMOTE UNITS.
WARNING Do not connect a blasting cap to a Remote Unit unless the green SAFE
light is on, the red ARMED light is off, and the yellow ON/LOW BATT light is on steady.
This indicates there is no voltage on the binding posts, the binding posts are electically
isolated from the firing capacitor, the binding posts are shunted to each other, and the
battery is not low.
5.2.1.
The range of the RFD is typically 5 miles under most conditions.
5.2.2.
Place the Remote Units with the antenna in a vertical position and free from
obstruction within 100 feet of the shot. Use sandbags or other suitable materials to
protect the Remote Units from the shot.
5.2.3.
Ensure that all Remote Units indicate a SAFE condition (green light on
steady).
5.2.4.
After performing standard demolition circuit checks and before placing initiator
into main charge, depress the two spring-loaded binding posts on the Remote Unit.
5.2.5.
Insert one leg of the demolition wire in each binding post and allow the
binding posts to close on the wire ends.
5.2.6.
Ensure the wire is held securely by the binding posts and that the wire ends
are not touching the Remote Case or each other.
5.2.7.
Prepare the shot and return to the safe firing area.
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5.2.8.
If all Remote Units are located within 1 mile of the Controller Unit, refer to
section 5.2.10.
5.2.9.
If all Remote Units are located more 1 mile than from the Controller Unit, refer
to section 5.3.11.
5.2.10. If some Remote Units are located within 1 mile of the Controller Unit, and
other Remote Units are more than 1 mile from the Controller Unit, refer to section
5.4.11.
5.3. SYSTEM OPERATION – REMOTE UNITS WITHIN 1 MILE OF CONTROLLER
UNIT.
Note: If the distance between the Controller Unit and the Remote Units is in excess of
5 miles, the Remote Units status transmissions may not be received by the Controller
Unit. The Controller Unit will command the Remotes from a distance greater than 5
miles, but the Remote Status may not be confirmed. The Controller Unit performs just
as it would when it is within 1 mile of the Remote Units. The only difference is the
method the status indications are displayed on the Controller Unit display panel. The
ARMED and DISARMED status lights for out of range Remote Units will flash on the
Controller Unit display panel to indicate the Controller Unit did not receive a status
message from the Remote Unit. Once the Remote Units are set up for the shot, the
operator must assume the Remote Units have received the command.
5.3.1.
Ensure the area is clear.
5.3.2.
Turn the Controller Unit on.
5.3.3.
Press the “STATUS” switch. The Controller Unit will request status from all
Remote Units. The red TX light will flash for approximately 15 seconds. The green
DISARMED light on the Controller Unit display panel will come on steady for the
Remote Units that the Controller Unit receives a disarmed status message from.
5.3.4.
Select the Remote Units that are to be used in the shot by pressing the
corresponding numbered switches “1” through “8”. Press the numbered switches one at
a time.
System Safety Feature Once armed, the Remote Units must be sent a Fire
command within 60 seconds. If the Remote Units do not receive a Fire command within
60 seconds of being armed, they will automatically disarm. The firing capacitor will be
safely internally discharged, the binding posts will remain isolated from the firing
capacitor and the binding posts will remain shunted together.
5.3.5.
To arm the selected Remote Units, press the “ARM” switch. The red ARMED
light next to each selected Remote Unit switch will flash for 10 seconds and then come
on steady. The selected Remote Units are now ARMED!
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5.3.6.
To fire the Remote Units, press the “FIRE” switch. The operator should get
an indication of shot initiation. The ARMED light will go out and the green DISARMED
light for each selected Remote Unit will come on solid on the Controller Unit display
panel.
5.3.7.
If not all the Remote Units were selected for the shot, repeat above steps to
initiate the remaining shots.
5.3.8.
To disarm any Remote Units that have been armed, select the Remote Units
and press the “DISARM” switch. All selected Remote Units will return to the
DISARMED mode in approximately 3 seconds.
CAUTION Do not assume the Disarm command has been received by the Remote
Unit unless DISARMED status is confirmed with a steady DISARMED light for that
Remote Unit on the Controller Unit display panel. If distance appears to be the
problem, move closer to the Remote Unit following standard procedures for this type of
situation. The “STATUS” and/or “DISARM” switches may be pressed repeatedly as the
Remote Unit is approached. Maintain a safe distance from the Remote Unit. Do not
approach the Remote Unit until DISARMED status is confirmed with a steady
DISARMED light for that Remote Unit on the Controller Unit display panel. Under no
conditions should the “FIRE” switch be pressed as the Remote Unit is approached. DO
NOT bring the Controller Unit closer than 100 feet to blasting caps, wires connected to
blasting caps, or other explosives.
5.3.9.
Turn off the Controller Unit.
5.3.10.
Recover the fielded Remote Units.
5.3.11.
Refer to Post Operational Procedures in chapter 5.5.14.
5.4. SYSTEM OPERATION – REMOTE UNITS MORE THAN 1 MILE FROM
CONTROLLER UNIT.
Note: If the distance between the Controller Unit and the Remote Units is in excess of
5 miles, the Remote Units status transmissions may not be received by the Controller
Unit. The Controller Unit will command the Remotes from a distance greater than 5
miles, but the Remote status may not be confirmed. The Controller Unit performs just
as it would when it is within 1 mile of the Remote Units. The only difference is the
method the status indications are displayed on the Controller Unit display panel. The
ARMED and DISARMED status lights for out of range Remote Units will flash on the
Controller Unit display panel to indicate the Controller Unit did not receive a status
message from the Remote Unit. Once the Remote Units are set up for the shot, the
operator must assume the Remote Units have received the command.
5.4.1.
Ensure the area is clear.
5.4.2.
Turn the Controller Unit on.
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5.4.3.
Press the “STATUS” switch. The Controller Unit will request status from all
Remote Units. The red TX light will flash for approximately 15 seconds. The green
DISARMED light on the Controller Unit display panel will flash for all Remote Units that
the Controller Unit does not receive a status message from.
5.4.4.
Select the Remote Units that are to be used in the shot by pressing the
corresponding numbered switches “1” through “8”. Press the numbered switches one at
a time.
System Safety Feature Once armed, the Remote Units must be sent a Fire
command within 60 seconds. If the Remote Units do not receive a Fire command within
60 seconds of being armed, they will automatically disarm. The firing capacitor will be
safely internally discharged, the binding posts will remain isolated from the firing
capacitor and the binding posts will remain shunted together.
5.4.5.
To arm the selected Remote Units, press the “ARM” switch. The red ARMED
light next to each selected Remote Unit switch will flash for 10 seconds, then come on
steady for two seconds, and then continue to flash. The selected Remote Units are now
assumed to be ARMED!
5.4.6.
To fire the Remote Units, press the “FIRE” switch. The operator should get
an indication of shot initiation. The ARMED light will go out and the green DISARMED
light for each selected Remote Unit will flash on the Controller Unit display panel.
5.4.7.
If not all the Remote Units were selected for the shot, repeat above steps to
initiate the remaining shots.
5.4.8.
To disarm any Remote Units that have been armed, select the Remote Units
and press the “DISARM” switch. All selected Remote Units will return to the
DISARMED mode in approximately 3 seconds.
CAUTION Do not assume the Disarm command has been received by the Remote
Unit unless DISARMED status is confirmed with a steady DISARMED light for that
Remote Unit on the Controller Unit display panel. If distance appears to be the
problem, move closer to the Remote Unit following standard procedures for this type of
situation. The “STATUS” and/or “DISARM” switches may be pressed repeatedly as the
Remote Unit is approached. Maintain a safe distance from the Remote Unit. Do not
approach the Remote Unit until DISARMED status is confirmed with a steady
DISARMED light for that Remote Unit on the Controller Unit display panel. Under no
conditions should the “FIRE” switch be pressed as the Remote Unit is approached. DO
NOT bring the Controller Unit closer than 100 feet to blasting caps, wires connected to
blasting caps, or other explosives.
5.4.9.
Turn off the Controller Unit.
5.4.10.
Recover the fielded Remote Units.
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5.4.11.
Refer to Post Operational Procedures in chapter 5.5.14.
5.5. SYSTEM OPERATION – REMOTE UNITS BOTH WITHIN AND IN EXCESS OF
1 MILE AND LESS THAN 5 MILES FROM CONTROLLER UNIT.
Note: If the distance between the Controller Unit and the Remote Units is in excess of
1 mile, the Remote Units status transmissions may not be received by the Controller
Unit. The Controller Unit will command the Remotes from a distance greater than 5
miles, but the Remote status may not be confirmed. The Controller Unit performs just
as it would when it is within 1 mile of the Remote Units. The only difference is the
method the status indications are displayed on the Controller Unit display panel. The
ARMED and DISARMED status lights for out of range Remote Units will flash on the
Controller Unit display panel to indicate the Controller Unit did not receive a status
message from the Remote Unit. Once the Remote Units are set up for the shot, the
operator must assume the Remote Units have received the command.
5.5.1.
The RFD will operate in a two-way mode (confirmed communications – range
to 1 mile) and one-way mode (unconfirmed communications – range greater than 5
miles).
5.5.2.
If the Remotes are within 1 mile of the Controller Unit, the status of the
Remote Units (ON/LOW BATT, ARMED, and SAFE) will be displayed with solid lights
on the display panel of the Controller Unit.
5.5.3.
If one or more Remote Units are out of range of the Controller Unit, the status
of these Remote Units will be assumed and their status lights will flash on the Controller
Unit display panel to indicate unconfirmed status. Accordingly the operator must
assume the following:
•
Commands have been received by the Remote Units.
•
The Remote Unit battery is sufficiently charged to activate the firing circuit.
•
A DISARM command should not be assumed.
5.5.4.
Ensure the area is clear.
5.5.5.
Turn the Controller Unit on.
5.5.6.
Press the “STATUS” switch. The Controller Unit will request status from all
Remote Units. The red TX light will flash for approximately 15 seconds. The green
DISARMED light on the Controller Unit display panel will flash for all the Remote Units
that the Controller Unit does not receive a status message from.
5.5.7.
Select the Remote Units that are to be used in the shot by pressing the
corresponding numbered switches “1” through “8”. Press the numbered switches one at
a time.
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System Safety Feature Once armed, the Remote Units must be sent a Fire
command within 60 seconds. If the Remote Units do not receive a Fire command within
60 seconds of being armed, they will automatically disarm. The firing capacitor will be
safely internally discharged, the binding posts will remain isolated from the firing
capacitor and the binding posts will remain shunted together.
5.5.8.
To arm the selected Remote Units, press the “ARM” switch. The red ARMED
light next to each selected Remote Unit switch will flash for 10 seconds, and then come
on steady for two seconds. ARMED lights for selected Remote Units that the Controller
Unit did not receive a status message from will begin to flash again. The selected
Remote Units are now assumed to be ARMED! For unconfirmed communications,
count to 10 from when the "ARM" switch is pressed and assume the Remote Units are
armed.
5.5.9.
To fire the Remote Units, press the “FIRE” switch. The operator should get
an indication of shot initiation. The ARMED light will go out and the green DISARMED
light for each selected Remote Unit will flash on the Controller Unit display panel.
5.5.10. If not all the Remote Units were selected for the shot, repeat above steps to
initiate the remaining shots.
5.5.11. To disarm any Remote Units that have been armed, select Remote Units and
press the “DISARM” switch. All selected Remote Units will return to the DISARMED
mode in approximately 3 seconds.
CAUTION Do not assume the Disarm command has been received by the Remote
Unit unless DISARMED status is confirmed with a steady DISARMED light for that
Remote Unit on the Controller Unit display panel. If distance appears to be the
problem, move closer to the Remote Unit following standard procedures for this type of
situation. The “STATUS” and/or “DISARM” switches may be pressed repeatedly as the
Remote Unit is approached. Maintain a safe distance from the Remote Unit. Do not
approach the Remote Unit until DISARMED status is confirmed with a steady
DISARMED light for that Remote Unit on the Controller Unit display panel. Under no
conditions should the “FIRE” switch be pressed as the Remote Unit is approached. DO
NOT bring the Controller Unit closer than 100 feet to blasting caps, wires connected to
blasting caps, or other explosives.
5.5.12.
Turn off the Controller Unit.
5.5.13.
Recover the fielded Remote Units.
5.5.14.
Refer to Post Operational Procedures in chapter 5.5.14.
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6. POST OPERATIONAL PROCEDURES.
6.1.
SECURING THE SYSTEM.
6.1.1.
Turn the Controller Unit off and remove the Antenna Assembly. This action
disables the Controller Unit.
6.1.2.
Replace the dust cover on the antenna / battery charger connector on the
Controller Unit and replace the plastic cap on the Antenna Assembly.
6.1.3.
Remove the Antenna Assemblies from the Remote Units. This action turns
off the Remote Units.
6.1.4.
Replace the dust cover on the antenna / battery charger connector on the
Remote Units and replace the plastic cap on the Antenna Assembly.
6.2.
PHYSICAL INSPECTION.
6.2.1.
Inspect the Controller Unit and Remote Units for physical damage.
6.2.2.
Inspect the units for dirt or corrosion around/on connector pins and vent.
6.2.3.
Replace any unit found to have damage. Return unit to manufacturer.
6.2.4.
Clean units using a soft bristle brush.
6.2.5.
If a unit cannot be cleaned by brushing, make sure the vent is closed securely
and wash units in warm soapy water.
6.2.6.
Rinse units with clean water and dry thoroughly.
6.2.7.
Inspect units for damage. Replace as necessary.
6.3.
6.3.1.
6.4.
PACKAGING.
Re-package all components in carrying case.
MAINTENANCE & EQUIPMENT STORAGE.
6.4.1.
Periodic battery charging.
6.4.2.
Check for signs of corrosion around and on connector pins.
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7. BASIC TROUBLESHOOTING IN THE FIELD.
7.1.
REMOTE UNITS.
7.1.1.
ON and SAFE lights do not illuminate when the Antenna Assembly is
installed.
a) Check Antenna Assembly and make sure it is seated, “clicks” on to the connector.
b) Recharge the battery.
c) Try a different Antenna Assembly.
7.2.
7.2.1.
CONTROLLER UNIT.
ON Light does not stay on.
a) Check Antenna Assembly and make sure it is seated, “clicks” on to the connector.
b) Press and hold the “ON” switch for 5 seconds.
c) Controller Unit battery needs to be recharged.
7.2.2.
Command receipt is not confirmed by Remote Unit.
a) Remote Unit is more than 1 mile from Controller Unit.
b) If the Remote Unit is less than 1 mile away from the Controller Unit.
Check for damage to Controller Unit Antenna Assembly.
Try a different Antenna Assembly on the Controller Unit.
Move at least 25 feet in any direction and try again.
Reposition the Remote Unit if:
7.3.
7.3.1.
•
The antenna is not positioned vertically.
•
The antenna is next to another radio antenna.
•
The antenna is surrounded by metallic objects.
•
Use optional magnetic mount antenna for improved gain. This antenna is
available by special order only.
RADIO SHOCK TUBE INITIATOR.
Unit will not ignite the shock tube.
a) The igniter tip may be worn or damaged. Replace tip.
b) The shock tube may be damaged from moisture. Try a fresh cut or replace the
tubing. Ensure the tube covers the entire needle. Ensure both the needle and
the tube are dry when mating.
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8. OPTIMIZING RANGE.
8.1.1.
When power lines are in the area, the radio transmission distance is reduced.
The system can operate at the following distance, when the Controller Unit is elevated
to a maximum transmission location angle to the Remote Unit location (see Figure 8-1).
Over
Minimum Distance
Open Land or Water with Power Lines
1 mile
Dense Vegetation without Power Lines
1 mile
Open Land or Water without Power Lines
Greater than 5 Miles
Figure 8-1 Unit Normal Transmission Location.
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8.1.2.
If the Controller Unit and Remote Unit must be placed in a position other than
location in Figure 8-1, use Figure 8-2 or Figure 8-3. The minimum transmission will
occur when the Controller Unit antenna and the Remote Unit antenna are placed in the
line of site. The maximum transmission occurs when the line of site lays in a path of 5
to 25 degrees above unit top plane perpendicular to the antenna. Both the Controller
Unit antenna and the Remote Unit antenna have the same radiant energy pattern as
shown in Figure 8-4.
Figure 8-2 Remote Unit Elevated.
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Figure 8-3 Controller Unit Elevated.
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Figure 8-4 Antenna Radiation Pattern.
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9. TEST BOX.
The Test Box allows the user to test Remote and Controller batteries under load as well
as test Remote Arm/Fire functions, and test Remote receivers. The Test Box also
serves as the programming interface between a computer and a RFD Unit.
Figure 9-1 Test Box.
9.1.
9.1.1.
TEST BOX DESCRIPTIONS.
Antenna / Battery Charger Connector:
The Test Box has an Antenna/Battery Charger connector like the Remotes and
Controller. Installing an antenna from the system onto the antenna connector turns on
the Test Box. The Test Box has an internal battery pack that must be recharged using
the system battery charger.
9.1.2.
Probe:
The Test Box has a probe that plugs into the Remote or Controller under test. The Test
box communicates to the Unit under test through the probe and by using a radio
transmitter that is internal to the Test Box. The two leads coming off the probe are for
connecting to the Remote binding posts. The firing voltage of the Remote will be
measured through these connections.
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9.1.3.
Serial Connection:
A serial cable connects the Test Box to a computer serial port operating at 1200 baud.
The serial cable must be connected to a computer when the Test Box is being used to
program Controller and Remote Units. The serial cable may also be used when the
Test Box is in the test mode. While in the test mode, the Test Box transmits the
information displayed on the Test Box screen out the serial cable. A terminal program
such as Hyper Terminal may be set up to capture this information to a file. The file can
then be saved and printed.
9.2.
9.2.1.
TEST BOX OPERATION.
Test Box Messages
When the Test Box is turned on, the following message is displayed.
166x Series
12/19/01
Test Box
Ver 1.4
The “166x Series” part of the message identifies the system types that the Test Box
is designed to operate with. “12/19/01” is the date of the Test Box firmware. “Ver 1.4”
is the version of the Test Box firmware.
Plugging the Test Box probe into the Test Box Antenna Connector puts the Test Box
into a self-test mode. In this mode, the Test Box loads its own internal battery and then
displays the loaded battery voltage along with the low battery threshold point.
Battery Test - Standby
This message displays while the Test Box loads down the battery of the unit connected
to the probe. This is done to get a more meaningful measurement of the battery status.
The Test Box will automatically step to the next message.
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Loaded Battery
7.84
Low Battery = 7.00
This message shows the battery voltage for the unit connected to the probe while the
Test Box loads that battery. The Low Battery for the Unit is also displayed.
The Test Box will automatically step to the next message.
Testing Completed
This message will be displayed until the probe is removed from the unit being tested.
9.2.2.
Remote Messages
When the Test Box detects that a Remote Unit is connected to the probe, the following
message will be displayed.
Frequency
Address
154.570 Mhz
65324
Unit
The data displayed will be the actual configuration data from the unit connected to the
probe.
The Test Box will automatically step to the next message.
S/N 12345
Type 82
DOM 08/14/2000 Ver 1.0
This message shows the Serial Number, Unit Type, Date of Manufacture, and Firmware
Version of the unit connected to the probe.
The Test Box will automatically step to the next message.
Remote Arm/Fire Test
015
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The Test Box will arm and fire a Remote Unit connected to the probe. The two leads
from the probe must be connected to the Remote binding posts for the arm voltage to
be measured. The “015” is the amount of time remaining in the Arm / Fire test. This
number will count down to “000”. The Remote will then be fired.
The Test Box will automatically step to the next message.
Armed Voltage
27.16
Pass Level = 26.00
This message show the actual armed voltage measured, and the minimum armed
voltage level that is normal.
The Test Box will automatically step to the next message.
Battery Test - Standby
This message displays while the Test Box loads down the battery of the unit connected
to the probe. This is done to get a more meaningful measurement of the battery status.
The Test Box will automatically step to the next message.
Loaded Battery
7.84
Low Battery = 7.00
This message shows the battery voltage for the unit connected to the probe while the
Test Box loads that battery. The Low Battery for the Unit is also displayed.
The Test Box will automatically step to the next message.
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This message will be displayed until the probe is removed from the Unit being tested.
Testing Completed
9.2.3.
Controller Messages
Connect the Test Box probe to the Controller Unit antenna connector. Hold down the ‘3’
button on the Controller Unit while pressing the ‘ON’ button. This puts the Controller in
the Program/Test mode. When the Test Box detects that a Controller is connected to
the probe, the following message will be displayed.
Address 65324 Unit 0
Frequency 154.570 Mhz
The data displayed will be the actual configuration data from the unit connected to the
probe.
The Test Box will automatically step to the next message.
S/N 12345
Type 81
DOM 08/14/2000 Ver 1.0
This message shows the Serial Number, Unit Type, Date of Manufacture, and Firmware
Version of the unit connected to the probe.
The Test Box will automatically step to the next message.
Battery Test - Standby
This message displays while the Test Box loads down the battery of the Unit connected
to the probe. This is done to get a more meaningful measurement of the battery status.
The Test Box will automatically step to the next message.
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Loaded Battery 12.26
Low Battery = 11.75
This message shows the battery voltage for the unit connected to the probe while the
Test Box loads that battery. The Low Battery for the Unit is also displayed.
The Test Box will automatically step to the next message.
Testing Completed
This message will be displayed until the probe is removed from the unit being tested.
To run the tests again, disconnect and then reconnect the probe to a unit to be tested.
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9.3.
SAVING TEST BOX RESULTS TO A FILE USING HYPERTERMINAL
A situation might occur where the end users want to be able to record the Test Box
results, but they may not be authorized to use the RFDSETUP.EXE program because
of its capability of reprogramming. In that case the output of the Test Box serial cable
can be captured to a terminal program such as HyperTerminal.
Click the Windows “Start“ button, then click “Run…”.
The dialog box shown below should appear.
Type “HYPERTRM” in the open box (without the quote marks), and then click the “OK”
button.
The dialog box shown below should appear.
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Enter a name and choose an icon for the connection. Click the “OK” button.
The dialog box shown below should appear.
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Click on the “Connect using:” list box and select either “Direct to Com1” or “Direct to
Com2”. Select the one that corresponds with an unused serial port connector on the
computer. Click the “OK” button.
The dialog box shown below should appear.
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Click on the “Bits per second:” list box and select 1200.
Leave the “Data bits:” set to ‘8’, “Parity:” set to ‘None’, “Stop bits:” set to ‘1’, and “Flow
control:” set to ‘Hardware’ as shown in the following dialog box.
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Click the “OK” button.
The dialog box shown below should appear.
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Click “Transfer” and then “Capture Text…”. The dialog box shown below should
appear.
Enter a file name for the text output from the Test Box and click the “Start” button.
The dialog box shown below should appear.
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Connect the Test Box serial cable to the serial port at the rear of the computer. This
serial port must match up with the earlier selection of either “Direct to Com1” or “Direct
to Com2”. Refer to documentation provided by computer manufacturer for more
information on available serial ports. Turn the Test Box on by installing its antenna.
The following text should appear in the window.
Proceed with testing the 166x system.
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The test results will be saved to a file. Select “File” and then “Print” to print the test
results to the computer’s printer. Select “File” and then “Save” to save this
configuration.
For future tests on the same computer, start HyperTerminal, Select “File” and then
“Open”, select the configuration name. Select “Transfer” and then “Capture text…”. If
the same capture file name is used, the new test results will be appended to the end of
the previous test results.
Close the HyperTerminal window when the testing is completed.
If the above (or similar) text does not appear shortly after installing the Test Box
antenna, check that the serial cable is connected from the Test Box to the computer
correctly and that the selection under “Connect using:” matches the computer serial port
number that the Test Box serial cable is connected to.
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10. RFD PROGRAMMING GUIDE.
10.1. PROGRAMMABLE PARAMETERS.
10.1.1.
•
10.1.2.
Controller Unit
Operating frequency: Frequency is programmable, but if the new frequency
is greater than 4MHz away from factory set frequency, the controller will have
to be retuned at the factory for optimum performance.
Remote Unit
•
Operating frequency: Frequency is programmable, but if the new frequency
is greater than 4MHz away from factory set frequency, the controller will have
to be retuned at the factory for optimum performance.
•
Unit ID: The Unit ID is a number from 1 to 8, and corresponds to the numbers
on the Controller Unit keypad.
•
Address: This is the address for the system. Remotes can be moved from
one system to another by matching up the system address and frequency.
10.2. REQUIRED EQUIPMENT.
10.2.1.
Test Box
10.2.2. AT compatible PC with available DB-9 serial port for RFDUSER.EXE. A
Windows based PC with available DB-9 serial port for RFDSETUP.EXE
10.2.3. Configuration software RFDUSER.EXE (DOS) or RFDSETUP.EXE
(Windows). Both programs allow the above listed programmable parameters to be
modified. RFDSETUP can also create a log file of the Test Box results.
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10.3. DOS CONFIGURATION SOFTWARE OPERATION (RFDUSER).
The RFDUSER.EXE program is supplied on a 3.5” floppy diskette. The program may
be run from the floppy drive, or the program can be copied to a hard drive and run from
there. Change directory and or drive to the drive and directory where the
RFDUSER.exe program exists. Type RFDUSER in DOS, or double click on RFDUSER
from Windows Explorer. The program starts, and the following text is displayed.
Type RFDUSER in DOS, or double click on RFDUSER from Windows Explorer. If the
serial port address is not 3F8, which is usually the address for serial port 1, type
RFDUSER followed by a space and then the address of your serial port. Other
common serial port addresses are com 2 = 2F8, com 3 = 3E8, and com 4 2E8. The
program starts, and the following text is displayed on the computer screen. The actual
values displayed will be dependent on how the unit is currently configured.
RFD User Configuration Utility Ver 1.4U 9/08/00
Usage:
rfduser [port_addr]
Port addr: 3F8
Press ESC key to exit
(A)ddress,(U)nit ID,(F)requency,(R)ead, ESC to Exit
The Test Box must be plugged into a serial port on your computer. Install an antenna
onto the Test Box to turn it on. – DO NOT connect the Test Box probe to a Controller
Unit or Remote Unit yet!
The Test Box is then put into the programming mode automatically by the RFDUSER
program. The Test Box display will change to the following message.
System Configuration
In Progress
Now plug the Test Box probe into either a Remote Unit or a Controller Unit. The
RFDUSER program automatically detects when the probe is connected to a unit to be
tested.
Note: The Test Box will remain in the programming mode until the ESCAPE key is
pressed on the computer keyboard. If the Test Box probe is attached to a Remote Unit
or Controller Unit, the Test Box will automatically begin testing that unit when the
ESCAPE key is pressed.
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10.3.1.
RFDUSER Configuration Commands.
Type the following keystrokes to view the current configuration, and change
programmable Coefficients. Pressing the ENTER key displays a command description
line. Pressing the ESC key exits the program and returns to MS-DOS.
>(A)ddress,(U)nit ID,(F)requency,(R)ead, ESC to Exit
•
Address – Change the system address
•
Unit ID – Change the Unit ID
•
Frequency – Change the Frequency
•
Read Coefficients – Displays current settings
>A
>System Address = 57383 ?
Displays current System Address and allows a
new System Address to be entered. Press ENTER to keep current System Address.
>U
>Unit ID (1-8) = 2 ?
Displays current Unit ID and allows a new Unit
ID to be entered. Press ENTER to keep current Unit ID.
>F
>Desired TX frequency (in Mhz) ?
Press ENTER to keep current frequency.
Allows a new frequency to be entered.
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>R
>Read Coefficients
System Type
92
Version
1.00
Checksum
FEFE
DOM
08-14-2000
S/N
12345
System Address
57383
Unit ID
Tx Freq.
154.5700 MHz
>System Type: The ‘9’ in system type of the above example indicates that it is a unit
from a 1669 system. The ‘2’ indicates that the Unit is a Remote. A 1669 Controller
would be displayed as 91.
Version: This is the version of the firmware for the unit. The system type and version
are for information only and are not changeable.
10.3.2.
Controller Unit Programming Procedure:
•
Plug the Test Box probe into the controller antenna Connector.
•
Press Remote selector switch 3 while turning Controller Unit on to place
Controller Unit in the programming mode.
•
Program Controller (frequency is the only parameter programmable; the other
parameters can be read).
10.3.3.
Remote Unit Programming Procedure:
•
Plug the Test Box probe into the Remote Unit antenna connector.
•
The steady red, flashing yellow, and steady green lights indicate the Remote Unit
is in the programming mode.
•
Program the Remote Unit: (frequency, unit id, and address are programmable).
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10.4. WINDOWS CONFIGURATION SOFTWARE OPERATION (RFDSETUP):
RFDSETUP is a Windows program designed for depot personnel to determine system
information, make permissible changes to the system, and create a log file of test
results.
10.5. RFDSETUP INSTALLATION:
The RFDSETUP install files are distributed on two floppy diskettes. Follow the listed
steps to install RFDSETUP on a computer.
•
Copy the contents of the two diskettes to a folder.
•
Run the setup.exe file from the folder.
•
Follow the prompts in the dialog boxes that appear. Typical dialog boxes are
shown below.
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RFDSETUP is now installed on the computer.
10.6. CONFIGURING RFDSETUP
Follow the listed instructions to configure RFDSETUP.
•
Click on the Windows “Start” button.
•
Go to “Programs” then “RFDSETUP” and then click on “RFDSETUP”.
•
The program will start and display the following dialog box.
•
Click on the Serial Port list box and select the serial port that will be used with the
166x Series Test Box.
The serial port selection will be retained for future sessions automatically.
The RFDSETUP program is now configured.
•
•
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10.7. USING RFDSETUP TO TEST RFD UNITS:
The RFDSETUP program may be used with the 166x Series Test Box to test 166x
Series Units and record the results of those tests.
10.7.1. Creating A Test Results Log File:
• If a log file of test results is desired, click “File” and then “Open Log File…”. The
following dialog box will appear.
•
Type in a file name for the log file or select an existing file to use. Click the
“Open” button.
•
If the file already exists, the following prompt appears.
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•
Click “Yes” to append (add to) existing data or “No” to overwrite the existing file.
•
The following window appears.
•
•
A time and date stamp is added to the window.
Notes can be added to the log file by clicking the note card icon and typing the
note in the dialog box that appears. Multiple notes can be added as required.
Connect the Test Box serial cable to the serial port selected in a previous step.
Turn on the Test Box by installing its antenna. The following window is
displayed.
•
•
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•
•
•
Connect the Test Box Probe to a Remote Unit.
Connect the Test Box Probe Leads to the Remote Unit binding posts. It does not
matter which lead goes to which binding post.
The Test Box reads and displays the system information from the Remote Unit,
and then executes an arm/fire test followed by a battery test. The results are
displayed as shown in the next window.
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•
•
To test the Remote Unit again, remove the Test Box Probe from the Remote Unit
for a few seconds, and then reconnect the Test Box Probe to the Remote Unit.
To end the testing and save the log file, click “File” and then “Close Log File…”.
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10.7.2.
Printing A Test Results Log File:
•
The log file must be printed from another Windows application such as Microsoft
Word.
•
Start Word, click “File” and then “Open”.
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•
Change the “Files of type:” list box to “All Files (*.*)”
•
Browse to the folder that contains the log file to print, and select the file.
•
Print the file by clicking “File” and then “Print”.
10.8. USING RFDSETUP TO PROGRAM RFD UNITS:
Follow the listed instructions to use RFDSETUP to Program RFD Units.
•
Click on the Windows “Start” button.
•
Go to “Programs” then “RFDSETUP” and then click on “RFDSETUP”.
•
The program will start and display the following dialog box.
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•
•
Click on the Serial Port list box and select the serial port that will be used with the
166x Series Test Box.
Click on “Program” and the following window appears.
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•
Connect the Test Box Probe to the Unit to be programmed.
•
The Unit information is read and displayed.
•
The “Status” box shows what type of Unit is connected to the Test Box. A
connected Controller Unit will have a “Status” of “166x-1”. A connected Remote
Unit will have a “Status” of “166x-2”.
The “System Address” box displays the system address for the Unit. This
number is unique to each system.
The “Unit Number” box displays the number for the Unit within the system.
Remotes will be 1 through 8 and the Controller will be Unit 0.
The “Frequency(Mhz)” box displays the transmit and receive frequency, in Mega
Hertz, for the Unit.
The “Fire Count” box displays the number of times the Remote has been fired.
The “Serial Number” box displays the Manufacturer’s serial number for the Unit.
The “Date of Manufacture” box displays when the Unit was manufactured.
The “Type” box displays the Manufacture’s type code for the Unit. A 166x
Controller will be displayed as type “x1”. A 166x Remote will be displayed as
type “x2”.
The “Firmware Version” box displays the version of firmware that is programmed
into the Unit.
Boxes that are displayed in gray, are not programmable and are for information
purposes only.
•
•
•
•
•
•
•
•
•
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10.8.1.
Changing the System Address:
The System Address is programmable only on Remote Units. It may not be changed on
Controller Units. The System Address should only be changed by personnel having
that authority. A possible scenario for changing the System Address is that a Remote
Unit in system 12345 has become unserviceable. A Remote Unit from another system
may be reprogrammed to have a System Address of 12345 to complete the system.
The Unit Number for the replacement Remote Unit should be reprogrammed to match
the Unit Number of the Remote Unit it is replacing.
To change the System Address follow the listed steps.
•
Click on the “System Address” box and then type the desired System Address in
the box. Allowable entries are in the range of 1 to 65536.
•
Press the “Enter” Key or click the mouse to another box.
•
Click the “Read” button to re-read the Unit information and confirm that the
desired System Address was accepted.
10.8.2.
Changing the Unit Number:
The Unit Number is used to assign a unique ID to each Remote Unit within a system.
The same Unit Number should not be assigned to more than one Remote Unit within a
system.
To change the Unit Number follow the listed steps.
•
Click on the “Unit Number” box and then type the desired Unit Number in the
box. Allowable entries are in the range of 1 to 8.
•
Press the “Enter” Key or click the mouse to another box.
•
Click the “Read” button to re-read the Unit information and confirm that the
desired Unit Number was accepted.
10.8.3.
Changing the Frequency:
The Frequency is the radio frequency that the Controller Unit and Remote Units use to
communicate with each other. All Units within a system must have the same
Frequency.
To change the Frequency follow the listed steps.
•
Click on the “Frequency(Mhz)” box and then type the desired Frequency in Mega
Hertz in the box. Allowable entries are in the range of 150 to 170 Mega Hertz.
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•
Press the “Enter” Key or click the mouse to another box.
•
Click the “Read” button to re-read the Unit information and confirm that the
desired frequency was accepted.
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11. BATTERY MAINTENANCE.
The battery packs will provide optimum performance and maximum life when the
following recommendations are adhered to.
11.1. BATTERY TEMPERATURE:
For maximum efficiency charge batteries when they are between 10 and 30 degrees
Celsius. DO NOT attempt to CHARGE BATTERIES that are BELOW 0 degrees or
ABOVE 40 degrees Celsius. Permanent damage to batteries and or equipment may
result.
11.2. PRE-OPERATION:
Use the Battery Charger Assembly to discharge and then charge the battery of each
unit.
11.3. PERIODIC:
Twice every two months use the Battery Charger Assembly to discharge and then
charge the battery of each unit.
11.4. ANNUAL:
Have the battery packs replaced every 3 years or 300 charge / discharge cycles,
whichever comes first.
11.5. EXTENDED NON-USE:
If the battery has not been discharged and charged within four months, repeat the
discharge / charge cycle four times and check the battery capacity prior to operational
use. Do not exceed storage temperature guidelines as it may reduce battery capacity
and/or cause physical deterioration of battery components.
Storage Time
Storage Temperature (deg. C)
<30 days
-20 to +50
30 - 90 days
-20 to +40
>90 days
-20 to +30
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11.6. BATTERY CAPACITY CHECK:
•
Fully charge the battery.
•
Press the “BATTERY DISCHARGE” switch.
•
Note the amount of time from when the “BATTERY DISCHARGE” switch was
pressed until the red DISCHG light turns off.
•
A good battery will take approximately three hours to discharge. Replace the
battery pack if the discharge time is less than two and one half hours and the
discharge / charge cycle has been repeated four times.
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Controller Range
5 miles
Detonator Range
1 mile
Summary of changes for Rev A
1. Changed ‘Detonator’ to ‘Remote’.
2. Removed ‘Draft’ from Title Page.
Summary of changes for Rev B:
1. Changed Low Battery level for controller from 10.00 volts to 11.75 to reflect actual
performance.
2. Added information on using the RFDSETUP program to program and test units.
3. Added information on using RFDUSER program to program units.
4. Added information about saving Test Box results with HyperTerminal.
5. Removed references to MK186 MOD 2 and used 166x Series instead.
6. Updated Battery information to contain temperature considerations.
7. Updated figures for remote end protector, lid decal, and hex grip antenna.
Summary of changes for Rev C:
1. Added new section (2.6) describing the Radio Shock Tube Initiator. Subsequent
chapters are incremented.
2. Added new section (7.3) for troubleshooting the Radio Shock Tube Initiator.
Summary of changes for Rev D:
1. Change Test Box configuration to non-navy windows version.
1669-R RFD OPERATOR MANUAL REV. PP1
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Summary of changes for Rev E:
1. Update Section 3 (System Specifications) to show FCC status as “Certified.”
Summary of changes for Ritron Version (“-R”) Rev A:
1. Revise frequency range to 150 to 174 MHz in Section 3 (System Specifications)..
2. Remove not to frequencies below 150 MHz in Section 3 (System Specifications)..
3. Change Controller transmit current to 2.5A, Remote to 1.0 Amp in Section 3 (System
Specifications).
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80

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