Unitech Electronics MS916BT Wireless Pocket Laser Scanner User Manual MS916 UM 20150119 V1 0

Unitech Electronics Co., Ltd. Wireless Pocket Laser Scanner MS916 UM 20150119 V1 0

Users Manual

© 2015 unitech Electronics Co., Ltd. All rights reserved. unitech is a registered trademark of unitech Electronics Co., Ltd. Wireless(BT) Pocket Laser Scanner - MS916 - User's Manual Version 1.0
i Table of Contents Chapter 1 Overview..........................................................................................................1 Package Contents ........................................................................................1 Scanner Detail..............................................................................................3 Getting Started .............................................................................................4 BATTERY CHARGING.................................................................................4 Pairing With PC/Notebook For The First Time..............................................5 Specifications ...............................................................................................6 Chapter 2 MS916 Setting Code........................................................................................9 Chapter 3 Setting Up MS916..........................................................................................15 MS916 Menu Tree......................................................................................14 General Setting ..........................................................................................16 Data & Memory ..........................................................................................19 BT Configuring ...........................................................................................20 Barcode setting ..........................................................................................22 Disable All Code.........................................................................................22 Chapter 4 Parameter Menus ..........................................................................................24 Introduction ................................................................................................23 Operational Parameters .............................................................................23 Set Default Parameter................................................................................28 Beeper Volume...........................................................................................29 Beeper Tone...............................................................................................29 Laser On Time............................................................................................30 Aim Duration...............................................................................................31 Triggering Modes........................................................................................31 Time-out Between Same Symbol ...............................................................33 Beep After Good Decode............................................................................33 Parameter Scanning...................................................................................34
ii Parameter Pass Through ...........................................................................34 Disable All Symbologies .............................................................................35 Linear Code Type Security Level................................................................36 Bi-directional Redundancy .........................................................................37 UPC/EAN ...................................................................................................38 Code 128....................................................................................................46 Code 39......................................................................................................47 Code 93......................................................................................................52 Code 11......................................................................................................54 Interleaved 2 of 5........................................................................................57 Discrete 2 of 5 ............................................................................................61 Chinese 2 of 5 ............................................................................................63 Codabar .....................................................................................................63 MSI.............................................................................................................66 GS1 DataBar..............................................................................................70 Transmit Code ID Character.......................................................................72 Prefix/Suffix Values.....................................................................................73 Scan Data Transmission Format ................................................................74 Numeric Bar Codes....................................................................................76
- 1 - Package Contents Please make sure the following contents are in the MS916 gift box. If something is missing or damaged, please contact your Unitech representative. The standard package contents MS916 Scanner Resource CD Quick Reference Guide Micro USB to USB Cable Whist Strap Overview
- 2 - Optional accessories 1-Slot Charging cradle 5-Slot Charging cradle USB Adapter NOTE: 1. The scanner’s default power off time is 5 minutes. 2. Please charge scanner for at least 2 hours prior to initial use.
- 3 - Scanner Detail Micro USB Connector For scanner charging and data transmission Scan Window Scan & Power Button Power On/Off & Scan barcode Charging Status LED (Red LED) It will light up while the scanner is charging Page up / Page down keys Move up / down through list of menu items Scan LED (Green LED) It will light up while the barcode is successfully scanned Product Label Laser Warning Label
- 4 - Getting Started To scan a barcode, make sure the aiming beam crosses every bar and space of the barcode. BATTERY CHARGING Insert the mini USB connector into the port on the scanner and the standard mini USB connector of the USB cable into a USB port on the host PC.
- 5 - Pairing With PC/Notebook For The First Time PC (HID mode) Following steps are based on Microsoft Windows 7. 1. Turn on MS916 and then press the Page Down button to enter BT Pairing mode. 2. Open Devices and Printers by clicking the Start button , and then, on the Start menu, clicking Devices and Printers. 3. Click Add a device, and then follow the instructions. 4. Click the Bluetooth enabled device (MS916-[XXXXXX]) you want to add to your computer, and then click Next. If you don't see the device you want to add, make sure the device is turned on and discoverable. If you just turned on the device, it may take Windows several seconds to detect it.
- 6 - Specifications System Display 1" OLED, 128 x 64 OS Proprietary, Connect to host with Windows, Android and iOS Memory 64 Kbytes SRAM / 16MB Flash ROM Key 3 Keys: Page up, Page down, Scan with power on/off feature Optical & Performance Receiving Device Laser Engine Light Source 650 nm visible laser diode Max. Resolution 4mil Scan Rate 104 scans/second Skew Angle 47±3 degrees Pitch Angle 35±3 degrees Printing Contrast Scale minimum 25% Depth of Field (DOF PCS=80%) Symbology | Density | Near | Far Code 39, 4 mils | 2.5 cm | 13.97 cm Code 39, 5 mils | 3.18 cm | 20.32 cm Code 39, 7.5 mils | 3.81 cm | 33.02 cm Code 39, 10 mils | 3.81 cm | 45.72 cm Code 39, 15 mils | 3.81 cm | 71.72 cm Code 39, 20 mils | 4.45 cm | 83.82 cm Code 39, 40 mils | x | 91.44 cm Code 39, 55 mils | x | 114.3 cm UPC, 13 mils | 3.81 cm | 60.96 cm
- 7 - Functionality Symbologies 1D Code 39, Full ASCII Code 39, Interleave 2 of 5, UPC A/E/E1, MSI, Codabar, Code 11, EAN8/13, Code 93, Code 128, EAN 128, Code32, GS1 databar Code, Bookland EAN, Discreate 2 of 5, Chinese 2 of 5, ISBT 128, UCC Coupon Extended Code, Bookland 128 Postal Australian Post, BPO, Canada Post, Dutch Post, Japan Post, PostNet, Sweden Post Operation Mode Trigger mode, Pulse mode, Flash mode, Continuous Mode, Buffer mode Data Formatting Prefix, Suffix, Code ID, Reformatting Date Environmental ESD Protection Functional after 8K Contact and 12K Air Mechanical Shock 1.5m onto concrete (scanner only) IP Rate IP42 Operating Temperature 0°C to 50°C Storage Temperature -30°C to 70°C Relative Humidity 95% non-condensing Electrical Operation Voltage DC 3V to 5V Current Consumption Operation mode: TBD, Standby mode: TBD Battery Type Rechargeable Li-ion battery battery Battery Capacity 770 mAh Battery Charging time Fully charged in about 3 hours Operating Time 10 hours at condition of 1 scan/5 sec
- 8 - Communication Radio Frequency Bluetooth V2.1+EDR. Class 2 Protocol Wireless SPP & HID profiles Range Up to 30 Feet (Open space) Host Interface supported USB Mechanical Scanner Dimension H21.1*W36.9*L95.9mm Scanner Weight 63g Switch life 10 million times Regulation Approvals CE, FCC, BSMI, VCCI
- 9 - Chapter 2 *for FW v0.35 or later Scanner Type BT HID * USB SPP BT SPP BT SPP (Slave) Operation Mode Wedge Batch Auto * Bluetooth Config BT Pairing Paired Device Remove Pair System Restore & Info Factory Default Send Info MS916 Setting Code
- 10 - Data & Memory Send Batch Free Memory Space Erase Last Memory Entry Erase Memory Beeper & Vibrator Control High Volume Mute & Vibrate Medium Volume * Low Volume Mute Beep / Vibrate Enabled for Good Read * Enabled for Connection * Disabled for Good Read Disabled for Connection Power Saving 5 Seconds 20 Seconds 10 Seconds 30 Seconds 15 Seconds Disable
- 11 - Auto Power Off 1 Minute 10 Minutes 30 Minutes 3 Minutes 15 Minutes 5 Minutes * 20 Minutes Disable
- 12 - HID Keyboard Character Delay 1 ms * 5 ms 10 ms 20 ms 50 ms 100 ms HID Keyboard Block Delay 10 ms * 50 ms 100 ms 500 ms 1 Sec. 3 Sec. HID Keyboard Case Auto Trace * To Lower To Upper
- 13 - HID Keyboard Language US English * UK English Swiss Swedish Norwegian Italian German French Danish Partial ALT Japanese (OADG109) Spanish ALT Mode
- 14 - Chapter 3 MS916 Menu Tree Top Menu Sub Menu Level 1 Sub Menu Level 2 Options/Result Default Setting 1. Scanner Type BT HID/USB SPP/ BT SPP (Master)/BT SPP (Slave) BT HID 2. Operation Mode Auto Mode/Wedge Mode/Batch Mode Auto Mode 3.1 View Date/Time Show date and time N/A 3.2 Set Date/Time SET DATE/SET TIME 2015-01-01 08:00:00 3.3 Time Display Auto/Always Auto 3. Date/Time 3.4 Exit Return to the previous menu N/A 4.1 Power Saving Disable/30/20/15/10/5 Sec. 15 Sec. 4.2 Auto Power Off Disable/30/20/15/10/5/3/1 Min. 5 Min. 4. Power Manager 4.3 Exit Return to the previous menu N/A 5. FAC Default 6.1 Restore to FAC Default? Yes/No No 6. FW Version Show Firmware Version V0.32 General Setting 7. Exit Return to the previous menu N/A 1. Buffer Data 1.1. Erase Previous Buffer Entry? Yes/No No 2. Batch Data 2.1. Erase Previous Batch Entry? Yes/No No 3. Free Mem Space Show Free Buffer and Batch Memory Space N/A 4.1. Erase Buffer Yes/No No 4. Erase Memory 4.2. Erase Batch Yes/No No Data & Memory 5. Exit Return to the previous menu N/A Setting Up MS916
- 15 - 1. BT Pairing Enter BT pairing N/A 2. BT MAC Addr Show BT MAC Address N/A 3. BT Paired Dev Show BT paired Name and MAC Address N/A 4. Remove Pairing Yes/No (If a BT device has been paired with MS916) No 5. BT FW Version Show BT Firmware Version N/A BT Configuring 6. Exit Return to the previous menu N/A Beep & Vibrate High Volume/Medium Volume/ Low Volume/Mute&Vibrate/Mute Medium Volume 1. Disable All Code ON/OFF OFF 2. UPC-A Enable/Disable Enable 3. UPC-E Enable/Disable Enable 4. EAN-8 Enable/Disable Enable 5. EAN-13 Enable/Disable Enable 6. Code 39 Enable/Disable Enable 7. Code 128 Enable/Disable Enable 8. EAN 128 Enable/Disable Enable 9. I 2 of 5 Enable/Disable Enable 10. Code 93 Enable/Disable Disable 11. Codabar Enable/Disable Disable 12. Code 11 Enable/Disable Disable 13. MSI Enable/Disable Disable 14. UPC-E1 Enable/Disable Disable 15. Bookland EAN Enable/Disable Disable 16. Discreate 2 of 5 Enable/Disable Disable 17. Chinese 2 of 5 Enable/Disable Disable Barcode setting 18. GS1-14 Enable/Disable Disable
- 16 - To enter main menu of MS916, press Page Up and Page Down button simultaneously. You will see the following screen on the MS916 display. Now you can use Page Up/Down button to scroll through the menu and use Scan button to make your selection. The following sections will introduce each function in the menu. General Setting Scanner Type - MS916 can be set to five types: BT HID/USB SPP/BT SPP (Master)/BT SPP (Slave). The default scanner type is BT HID. Operation Mode - MS916 can be operated under three modes: Auto Mode/Wedge Mode/Batch Mode. The default operation mode is Auto Mode.
- 17 - Date/Time - There are 4 functions under Date/Time menu. The View Date/Time function can show date/time which has been set in MS916 on the scanner display. - You can use Set Date/Time function to set current date/time. First enter current date (yyyy-mm-dd) and then current time (hh:mm:ss). - You can use Time Display function to set time to be either Always or Auto displayed. The default value is Auto. - The final function Exit can guide you to return to previous menu level. Power Manager - The first function under Power Manager menu is Power Saving. You can use this function to choose the time duration for the scanner coming into idle mode after no command received. The default value is 15 seconds. - You can use Auto Power Off to choose the time duration for the scanner turning off automatically after no command received. The default value is 5 minutes. - The final function Exit can guide you to return to previous menu level.
- 18 - Beep & Vibrate - You can use Beep & Vibrate function to set scanner’s beep volume and turn on/off scanner vibration. The options are: High Volume/Medium Volume/Low Volume/Mute&Vibrate/Mute. The default option is Medium Volume. FAC Default - Use this function to restore MS916 to factory default. FW Version - Use this function to show the current FW version of MS916.
- 19 - Data & Memory Buffer Data - You can use Buffer Data function to erase previous buffer entry. Batch Data - You can use Batch Data function to erase previous batch entry. Free Mem Space - You can use Free Mem Space function to see how much free buffer and batch memory left.
- 20 - Erase Memory - Under ERASE MEMORY menu, you can select Erase Buffer and Erase Batch function. - You can use Erase Buffer function to empty buffer memory. - You can use Erase Batch function to empty batch memory. BT Configuring BT Pairing - You can use BT Pairing function to pair MS916 with your host device. (PC/Notebook/Smartphone/etc.) After select this function, MS916 will be discoverable and ready to connect with your host device.
- 21 - BT MAC Address - You can use BT MAC ADDR function to show the BT MAC address of MS916. BT Paired Device - You can use BT PAIRED DEV function to show the name and MAC address of the paired Bluetooth device. Remove Pairing - If a BT device has been paired with MS916, you can use this function to remove the connection.
- 22 - BT FW Version - You can use BT FW Version to show the Bluetooth firmware version of MS916. Barcode setting Disable All Code - You can use Disable All Code function to turn on/off all barcodes scanning availability. UPC-A / UPC-E / EAN-8 / EAN-13 / Code 39 / Code 128 / EAN 128 / I 2 of 5 / Code 93 / Codabar / Code 11 / MSI / UPC-E1 / Bookland EAN / Discreate 2 of 5 / Chinese 2 of 5 / GS1-14 - You can Enable or Disable these supported barcode’s scanning availability.
- 23 - Chapter 4 Introduction This chapter describes the programmable parameters, provides bar codes for programming, and hexadecimal equivalents for host parameter programming through SSI. Operational Parameters The MS916 is shipped with the factory default settings shown in Table 3-1 on page 26. These factory default values are stored in non-volatile memory and are preserved even when the scan engine is powered down. Changes to the factory default values can be stored as custom defaults. These values are also stored in non-volatile memory and are preserved even when the scan engine is powered down. To change the parameter values: • Scan the appropriate bar codes included in this chapter. The new values replace the existing memory values. To set the new values as custom defaults, scan the Write to Custom Defaults bar code. The factory default or custom default parameter values can be recalled by scanning the Set Factory Defaults bar code or the Restore Defaults bar code on page 29. or • Send the parameter through the scan engine’s serial port using the SSI command PARAM_SEND. Hexadecimal parameter numbers are shown in this chapter below the parameter title, and options appear in parenthesis beneath the accompanying bar codes. Instructions for changing parameters using this method are found in Chapter 10, Simple Serial Interface. Parameter Menus
- 24 - Parameter Programming Recommendations When setting parameters via bar code or via SSI with the permanent flag set, the following conditions must be met: • The system must have stable power applied to the scanner. • The engine and host must be operating and communicating with no interference. • Power must be maintained for at least two seconds after sending the command or scanning the parameter bar code. If sending parameters upon every power up, ensure they are temporary. Motorola does not recommend sending permanent parameters or Set Defaults upon every power up. Motorola also recommends not using a hard power switch on the power supply. Failure to meet these conditions can corrupt the scan engine's memory.
- 25 - Parameter Defaults Table 3-1 lists the factory defaults for all parameters. To change any option, scan the appropriate bar code(s). Table 3-1 Factory Default Table Parameter Parameter Number (Hex) Factory Default Page Number Set Factory Default All Defaults 29 Beeper Volume 0x8C Medium 30 Beeper Tone 0x91 Medium Frequency 30 Laser On Time 0x88 3.0 sec 31 Aim Duration 0xED 0.0 sec 32 Trigger Mode 0x8A Level 32 Time-out Between Same Symbol 0x89 1.0 sec 34 Beep After Good Decode 0x38 Enable 34 Parameter Scanning 0xEC Enable 35 Parameter Pass Through F1h 71h Disable 35 Disable All Symbologies N/A N/A 36 Linear Code Type Security Levels 0x4E 1 37 Bi-directional Redundancy 0x43 Disable 38 UPC/EAN UPC-A 0x01 Enable 39 UPC-E 0x02 Enable 40 UPC-E1 0x0C Disable 40 EAN-8 0x04 Enable 41 EAN-13 0x03 Enable 41 Bookland EAN 0x53 Disable 42 UPC-A Preamble 0x22 System Character 42 UPC-E Preamble 0x23 System Character 43 UPC-E1 Preamble 0x24 System Character 44 Convert UPC-E to A 0x25 Disable 45 Convert UPC-E1 to A 0x26 Disable 45 EAN-8 Zero Extend 0x27 Disable 46 Bookland ISBN Format F1h 40h ISBN-10 46 Code 128 Code 128 0x08 Enable 47 Code 39 Code 39 0x00 Enable 48 Trioptic Code 39 0x0D Disable 48
- 26 - Convert Code 39 to Code 32 0x56 Disable 49 Code 32 Prefix 0xE7 Disable 49 Set Length(s) for Code 39 0x12 2-55 50 Code 39 Check Digit Verification 0x13 Disable 51 Transmit Code 39 Check Digit 0x30 Disable 52 Code 39 Full ASCII Conversion 0x2B Disable 52 Code 93 Code 93 0x09 Disable 53 Set Length(s) for Code 93 0x1A 0x1B 4-55 54 Code 11 Code 11 0x0A Disable 55 Set Lengths for Code 11 0x1C 0x1D 4 to 55 56 Code 11 Check Digit Verification 0x34 Disable 57 Transmit Code 11 Check Digit(s) 0x2F Disable 58 Interleaved 2 of 5 Interleaved 2 of 5 0x06 Enable 58 Set Length(s) for I 2 of 5 0x16 0x17 14 59 I 2 of 5 Check Digit Verification 0x31 Disable 60 Transmit I 2 of 5 Check Digit 0x2C Disable 61 Convert I 2 of 5 to EAN 13 0x52 Disable 61 Discrete 2 of 5 Discrete 2 of 5 0x05 Disable 62 Set Length(s) for D 2 of 5 0x14 0x15 12 62 Chinese 2 of 5 Chinese 2 of 5 0xF0 0x98 Disable 64 Codabar Codabar 0x07 Disable 64 Set Lengths for Codabar 0x18 0x19 5-55 65 CLSI Editing 0x36 Disable 66 NOTIS Editing 0x37 Disable 67 MSI MSI 0x0B Disable 67 Set Length(s) for MSI 0x1E 0x1F 6-55 68
- 27 - MSI Check Digits 0x32 One 69 Transmit MSI Check Digit 0x2E Disable 70 MSI Check Digit Algorithm 0x33 Mod 10/Mod 10 70 GS1 DataBar GS1 DataBar-14 0xF0 0x52 Disable 71 GS1 DataBar Limited 0xF0 0x53 Disable 71 GS1 DataBar Expanded 0xF0 0x54 Disable 72 Convert GS1 DataBar to UPC/EAN 0xF0 0x8D Disable 72 Data Options Transmit Code ID Character 0x2D None 73 Prefix/Suffix Values Prefix Suffix 1 Suffix 2 0x69 0x68 0x6A NULL LF CR 74 Scan Data Transmission Format 0xEB Data as is 75
- 28 - Set Default Parameter The MS916 can be reset to two types of defaults: factory defaults or custom defaults. Scan the appropriate bar code below to reset the MS916 to its default settings and/or set the scan engine’s current settings as the custom default. • Restore Defaults - Scan this bar code to reset all default parameters as follows. • If custom defaults were set by scanning Write to Custom Defaults, scan Restore Defaults to retrieve and restore the scan engine’s custom default settings. • If no custom defaults were set, scan Restore Defaults to restore the factory default values listed in Table 3-1 on page 26. • Set Factory Defaults - Scan this bar code to restore the factory default values listed in Table 3-1 on page 26. If custom defaults were set, they are eliminated. • Write to Custom Defaults - Scan this bar code to store the current scan engine settings as custom defaults. Once custom default settings are stored, they can be recovered at any time by scanning Restore Defaults.
- 29 - Beeper Volume Parameter # 0x8C To select a decode beep volume, scan the appropriate bar code. Beeper Tone Parameter # 0x91 To select a decode beep frequency (tone), scan the appropriate bar code.
- 30 - Laser On Time Parameter # 0x88 This parameter sets the maximum time decode processing continues during a scan attempt. It is programmable in 0.1 second increments from 0.50 to 25.5 seconds. To set a Laser On Time, scan the bar code below. Next scan two numeric bar codes beginning on page 77 that correspond to the desired on time. Single digit numbers must have a leading zero. For example, to set an on time of 0.5 seconds, scan the bar code below, then scan the "0", "5" and "0" bar codes; to set an on time of 10.5 seconds, scan the bar code below, then scan the "1", "0" and "5" bar codes. To change the selection or cancel an incorrect entry, scan Cancel on page 78.
- 31 - Aim Duration Parameter # 0xED When a scan engine with an aim mode is triggered either by a trigger pull, or a START_DECODE command, this parameter sets the duration the aiming pattern is seen before a a scan attempt begins. It does not apply to the aim signal or the AIM_ON command. It is programmable in 0.1 second increments from 0.0 to 9.9 seconds. No aim pattern is visible when the value is 0.0. To set an aim duration, scan the bar code below. Next scan two numeric bar codes beginning on page 77 that correspond to the desired aim duration. Single digit numbers must have a leading zero. For example, to set an aim duration of 0.5 seconds, scan the bar code below, then scan the “0” and “5” bar codes. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Triggering Modes Parameter # 0x8A Choose one of the options below to trigger the scan engine. Bar codes and option numbers are on the following page. • Scan (Level) - A trigger pull activates the laser and decode processing. The laser remains on and decode processing continues until a trigger release, a valid decode, or the Laser On Time-out is reached. • Scan (Pulse) - A trigger pull activates the laser and decode processing. The laser remains on and decode processing continues until a valid decode or the Laser On Time-out is reached.
- 32 - • Continuous - The laser is always on and decoding. • Blink - This trigger mode is used for trigger less operation. Scanning range is reduced in this mode. This mode cannot be used with engines that support an aim mode. • Host - A host command issues the triggering signal. The scan engine interprets an actual trigger pull as a Level triggering option.
- 33 - Time-out Between Same Symbol Parameter # 0x89 When in Continuous triggering mode, this parameter sets the minimum time that must elapse before the scan engine decodes a second bar code identical to one just decoded. This reduces the risk of accidently scanning the same symbol twice. It is programmable in 0.1 second increments from 0.0 to 9.9 seconds. To set a time-out between same symbol, scan the bar code below. Next scan two numeric bar codes beginning on page 77 that correspond to the desired time-out. Single digit values must have a leading zero. For example, to set a time-out of 0.5 seconds, scan the bar code below, then scan the “0” and “5” bar codes. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Beep After Good Decode Parameter # 0x38 Scan this symbol to set the scan engine to beep after a good decode.
- 34 - Scan this symbol to set the scan engine not to beep after a good decode. The beeper still operates during parameter menu scanning and indicates error conditions. Parameter Scanning Parameter # 0xEC To disable decoding of parameter bar codes, scan the bar code below. The Set Defaults parameter bar code can still be decoded. To enable decoding of parameter bar codes, either scan Enable Parameter Scanning below, Set Factory Defaults on page 29 or set this parameter to 0x01 via a serial command. Parameter Pass Through Parameter # 0xF1 0x71 Enable Parameter Pass Through to transmit bar codes in the following format, in Code 128, to the host:
- 35 - <FNC3>L<any length data> <FNC3>B<12 characters of data> Note that the special Code 128 character <FNC3> must appear at the beginning of this data. However, if the appropriate data does not follow this as shown above, it does not transmit to the host device. Disable All Symbologies Scan the bar code below to disable the decoding of all symbologies. Use this to simplify selecting a single symbology to decode by scanning this, then scanning the desired enable code type bar code. Note that the decoder can still decode parameter bar codes.
- 36 - Linear Code Type Security Level Parameter # 0x4E The MS916 offers four levels of decode security for linear code types (e.g. Code 39, Interleaved 2 of 5). Select higher security levels for decreasing levels of bar code quality. As security levels increase, the scan engine’s aggressiveness decreases. Select the security level appropriate for your bar code quality. Linear Security Level 1 The following code types must be successfully read twice before being decoded: Code Type Length Codabar All MSI 4 or less D 2 of 5 8 or less I 2 of 5 8 or less Linear Security Level 2 All code types must be successfully read twice before being decoded.
- 37 - Linear Security Level 3 Code types other than the following must be successfully read twice before being decoded. The following codes must be read three times: Code Type Length MSI 4 or less D 2 of 5 8 or less I 2 of 5 8 or less Linear Security Level 4 All code types must be successfully read three times before being decoded. Bi-directional Redundancy Parameter # 0x43 This parameter is only valid when a Linear Code Type Security Level is enabled (see page 37). When this parameter is enabled, a bar code must be successfully scanned in both directions (forward and reverse) before being decoded.
- 38 - UPC/EAN Enable/Disable UPC-A Parameter # 0x01 To enable or disable UPC-A, scan the appropriate bar code below.
- 39 - Enable/Disable UPC-E Parameter # 0x02 To enable or disable UPC-E, scan the appropriate bar code below. Enable/Disable UPC-E1 Parameter # 0x0C To enable or disable UPC-E1, scan the appropriate bar code below. NOTE UPC-E1 is not a UCC (Uniform Code Council) approved symbology.
- 40 - Enable/Disable EAN-8 Parameter # 0x04 To enable or disable EAN-8, scan the appropriate bar code below. Enable/Disable EAN-13 Parameter # 0x03 To enable or disable EAN-13, scan the appropriate bar code below.
- 41 - Enable/Disable Bookland EAN Parameter # 0x53 To enable or disable EAN Bookland, scan the appropriate bar code below. NOTE If you enable Bookland EAN, select a Bookland ISBN Format on page 46. UPC-A Preamble Parameter # 0x22 Preamble characters (Country Code and System Character) can be transmitted as part of a UPC-A symbol. Select one of the following options for transmitting UPC-A preamble to the host device: transmit system character only, transmit system character and country code (“0” for USA), or transmit no preamble.
- 42 - UPC-E Preamble Parameter # 0x23 Preamble characters (Country Code and System Character) can be transmitted as part of a UPC-E symbol. Select one of the following options for transmitting UPC-E preamble to the host device: transmit system character only, transmit system character and country code (“0” for USA), or transmit no preamble.
- 43 - UPC-E1 Preamble Parameter # 0x24 Preamble characters (Country Code and System Character) can be transmitted as part of a UPC-E1 symbol. Select one of the following options for transmitting UPC-E1 preamble to the host device: transmit system character only, transmit system character and country code (“0” for USA), or transmit no preamble.
- 44 - Convert UPC-E to UPC-A Parameter # 0x25 Enable this parameter to convert UPC-E (zero suppressed) decoded data to UPC-A format before transmission. After conversion, data follows UPC-A format and is affected by UPC-A programming selections (e.g., Preamble, Check Digit). Scan DO NOT CONVERT UPC-E TO UPC-A to transmit UPC-E (zero suppressed) decoded data. Convert UPC-E1 to UPC-A Parameter # 0x26 Enable this parameter to convert UPC-E1 (zero suppressed) decoded data to UPC-A format before transmission. After conversion, data follows UPC-A format and is affected by UPC-A programming selections (e.g., Preamble, Check Digit). Scan DO NOT CONVERT UPC-E TO UPC-A to transmit UPC-E1 (zero suppressed) decoded data.
- 45 - EAN Zero Extend Parameter # 0x27 When enabled, this parameter adds five leading zeros to decoded EAN-8 symbols to make them compatible in format to EAN-13 symbols. Disable this parameter to transmit EAN-8 symbols as is. Bookland ISBN Format Parameter # 0xF1 0x40 If you enabled Bookland EAN using Enable/Disable Bookland EAN on page 42, select one of the following formats for Bookland data:
- 46 - • Bookland ISBN-10 - The scanner reports Bookland data starting with 978 in traditional 10-digit format with the special Bookland check digit for backward-compatibility. Data starting with 979 is not considered Bookland in this mode. • Bookland ISBN-13 - The scanner reports Bookland data (starting with either 978 or 979) as EAN-13 in 13-digit format to meet the 2007 ISBN-13 protocol. NOTE For Bookland EAN to function properly, first enable Bookland EAN using Enable/Disable Bookland EAN on page 42. Code 128 Enable/Disable Code 128 Parameter # 0x08 To enable or disable Code 128, scan the appropriate bar code below.
- 47 - Code 39 Enable/Disable Code 39 Parameter # 0x00 To enable or disable Code 39, scan the appropriate bar code below. Enable/Disable Trioptic Code 39 Parameter # 0x0D Trioptic Code 39 is a variant of Code 39 used in marking computer tape cartridges. Trioptic Code 39 symbols always contain six characters. To enable or disable Trioptic Code 39, scan the appropriate bar code below.
- 48 - NOTE Trioptic Code 39 and Code 39 Full ASCII cannot be enabled simultaneously. If an error beep sounds when enabling Trioptic Code 39, disable Code 39 Full ASCII and try again. Convert Code 39 to Code 32 (Italian Pharma Code) Parameter # 0x56 Code 32 is a variant of Code 39 used by the Italian pharmaceutical industry. Scan the appropriate bar code below to enable or disable converting Code 39 to Code 32. NOTE Code 39 must be enabled in order for this parameter to function. Code 32 Prefix Parameter # 0xE7 Enable this parameter to add the prefix character “A” to all Code 32 bar codes. Convert Code 39 to Code 32 (Italian Pharma Code) must be enabled for this parameter to function.
- 49 - Set Lengths for Code 39 Parameter # L1 = 0x12, L2 = 0x13 The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Lengths for Code 39 may be set for any length, one or two discrete lengths, or lengths within a specific range. If Code 39 Full ASCII is enabled, Length Within a Range or Any Length are the preferred options. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-6. NOTE When setting lengths, single digit numbers must always be preceded by a leading zero. One Discrete Length - This option limits decodes to only those Code 39 symbols containing a selected length. Lengths are selected from the numeric bar codes beginning on page 77. For example, to decode only Code 39 symbols with 14 characters, scan Code 39 - One Discrete Length, then scan 1 followed by 4. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - This option limits decodes to only those Code 39 symbols containing either of two selected lengths. Lengths are selected from
- 50 - the numeric bar codes beginning on page 77. For example, to decode only those Code 39 symbols containing either 2 or 14 characters, select Code 39 - Two Discrete Lengths, then scan 0, 2, 1, and then 4. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Length Within Range - This option limits decodes to only those Code 39 symbols within a specified range. For example, to decode Code 39 symbols containing between 4 and 12 characters, first scan Code 39 - Length Within Range. Then scan 0, 4, 1, and 2. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode Code 39 symbols containing any number of characters. Code 39 Check Digit Verification Parameter # 0x30 When this feature is enabled, the scan engine checks the integrity of all Code 39 symbols to verify that the data complies with specified check digit algorithm. Only those Code 39 symbols which include a modulo 43 check digit are decoded. Only enable this feature if your Code 39 symbols contain a module 43 check digit.
- 51 - Transmit Code 39 Check Digit Parameter # 0x2B Scan this symbol to transmit the check digit with the data. Scan this symbol to transmit data without the check digit. Enable/Disable Code 39 Full ASCII Parameter # 0x11 Code 39 Full ASCII is a variant of Code 39 which pairs characters to encode the full ASCII character set. To enable or disable Code 39 Full ASCII, scan the appropriate bar code below. See Table B-5 on page B-7 for the mapping of Code 39 characters to ASCII values.
- 52 - NOTE Trioptic Code 39 and Code 39 Full ASCII cannot be enabled simultaneously. If you get an error beep when enabling Code 39 Full ASCII, disable Trioptic Code 39 and try again. Code 93 Enable/Disable Code 93 Parameter # 0x09 To enable or disable Code 93, scan the appropriate bar code below.
- 53 - Set Lengths for Code 93 Parameter # L1 = 0x1A, L2 = 0x1B The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Lengths for Code 93 may be set for any length, one or two discrete lengths, or lengths within a specific range. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-6. One Discrete Length - Select this option to decode only those codes containing a selected length. For example, select Code 93 One Discrete Length, then scan 1, 4, to limit the decoding to only Code 93 symbols containing 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - Select this option to decode only those codes containing two selected lengths. For example, select Code 93 Two Discrete Lengths, then scan 0, 2, 1, 4, to limit the decoding to only Code 93 symbols containing 2 or 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Length Within Range - This option sets the unit to decode a code type within a specified range. For example, to decode Code 93 symbols containing between 4 and 12 characters, first scan Code 93 Length Within Range, then scan 0, 4, 1 and 2 (single digit numbers must always be preceded by a leading zero).
- 54 - Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode Code 93 symbols containing any number of characters. Code 11 Enable/Disable Code 11 Parameter # 0x0A To enable or disable Code 11, scan the appropriate bar code below.
- 55 - Set Lengths for Code 11 Parameter # L1 = 0x1C, L2 = 0x1D The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Set lengths for Code 11 to any length, one or two discrete lengths, or lengths within a specific range. • One Discrete Length - Select this option to decode only Code 11 symbols containing a selected length. Select the length using the numeric bar codes beginning on page 77. For example, to decode only Code 11 symbols with 14 characters, scan Code 11 - One Discrete Length, then scan 1 followed by 4. To correct an error or to change the selection, scan Cancel on page 78. • Two Discrete Lengths - Select this option to decode only Code 11 symbols containing either of two selected lengths. Select lengths using the numeric bar codes beginning on page 77. For example, to decode only those Code 11 symbols containing either 2 or 14 characters, select Code 11 - Two Discrete Lengths, then scan 0, 2, 1, and then 4. To correct an error or to change the selection, scan Cancel on page 78. • Length Within Range - Select this option to decode a Code 11 symbol with a specific length range. Select lengths using numeric bar codes beginning on page 77. For example, to decode Code 11 symbols containing between 4 and 12 characters, first scan Code 11 - Length Within Range. Then scan 0, 4, 1, and 2 (single digit numbers must always be preceded by a leading zero). To correct an error or change the selection, scan Cancel on page 78. • Any Length - Scan this option to decode Code 11 symbols containing any number of characters within the scan engine capability.
- 56 - Code 11 Check Digit Verification Parameter # 0x34 This feature allows the scan engine to check the integrity of all Code 11 symbols to verify that the data complies with the specified check digit algorithm. This selects the check digit mechanism for the decoded Code 11 bar code. The options are to check for one check digit, check for two check digits, or disable the feature. To enable this feature, scan the bar code below corresponding to the number of check digits encoded in your Code 11 symbols.
- 57 - Transmit Code 11 Check Digits Parameter # 0x2F This feature selects whether or not to transmit the Code 11 check digit(s). NOTE Code 11 Check Digit Verification must be enabled for this parameter to function. Interleaved 2 of 5 Enable/Disable Interleaved 2 of 5 Parameter # 0x06 To enable or disable Interleaved 2 of 5, scan the appropriate bar code below.
- 58 - Set Lengths for Interleaved 2 of 5 Parameter # L1 = 0x16, L2 = 0x17 The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Lengths for I 2 of 5 may be set for any length, one or two discrete lengths, or lengths within a specific range. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-8. NOTE When setting lengths, single digit numbers must always be preceded by a leading zero. One Discrete Length - Select this option to decode only those codes containing a selected length. For example, select I 2 of 5 One Discrete Length, then scan 1, 4, to decode only I 2 of 5 symbols containing 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - Select this option to decode only those codes containing two selected lengths. For example, select I 2 of 5 Two Discrete Lengths, then scan 0, 6, 1, 4, to decode only I 2 of 5 symbols containing 6 or 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78.
- 59 - Length Within Range - Select this option to decode only codes within a specified range. For example, to decode I 2 of 5 symbols containing between 4 and 12 characters, first scan I 2 of 5 Length Within Range, then scan 0, 4, 1 and 2 (single digit numbers must always be preceded by a leading zero). Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode I 2 of 5 symbols containing any number of characters. NOTE Selecting this option may lead to misdecodes for I 2 of 5 codes. I 2 of 5 Check Digit Verification Parameter # 0x31 When enabled, this parameter checks the integrity of an I 2 of 5 symbol to ensure it complies with a specified algorithm, either USS (Uniform Symbology Specification), or OPCC (Optical Product Code Council).
- 60 - Transmit I 2 of 5 Check Digit Parameter # 0x2C Scan this symbol to transmit the check digit with the data. Scan this symbol to transmit data without the check digit. Convert I 2 of 5 to EAN-13 Parameter # 0x52 This parameter converts a 14 character I 2 of 5 code into EAN-13, and transmits to the host as EAN-13. To accomplish this, I 2 of 5 must be enabled, one length must be set to 14, and the code must have a leading zero and a valid EAN-13 check digit.
- 61 - Discrete 2 of 5 Enable/Disable Discrete 2 of 5 Parameter # 0x05 To enable or disable Discrete 2 of 5, scan the appropriate bar code below. Set Lengths for Discrete 2 of 5 Parameter # L1 = 0x14, L2 = 0x15 The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Lengths for D 2 of 5 may be set for any length, one or two discrete lengths, or lengths within a
- 62 - specific range. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-6. One Discrete Length - Select this option to decode only those codes containing a selected length. For example, select D 2 of 5 One Discrete Length, then scan 1, 4, to decode only D 2 of 5 symbols containing 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - Select this option to decode only those codes containing two selected lengths. For example, select D 2 of 5 Two Discrete Lengths, then scan 0, 2, 1, 4, to decode only D 2 of 5 symbols containing 2 or 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Length Within Range - Select this option to decode codes within a specified range. For example, to decode D 2 of 5 symbols containing between 4 and 12 characters, first scan D 2 of 5 Length Within Range, then scan 0, 4, 1 and 2 (single digit numbers must be preceded by a leading zero). Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode D 2 of 5 symbols containing any number of characters. NOTE Selecting this option may lead to misdecodes for D 2 of 5 codes.
- 63 - Chinese 2 of 5 Enable/Disable Chinese 2 of 5 Parameter # 0xF0 0x98 To enable or disable Chinese 2 of 5, scan the appropriate bar code below. Codabar Enable/Disable Codabar Parameter # 0x07 To enable or disable Codabar, scan the appropriate bar code below.
- 64 - Set Lengths for Codabar Parameter # L1 = 0x18, L2 = 0x19 The length of a code refers to the number of characters (i.e., human readable characters), including check digit(s) the code contains. Lengths for Codabar may be set for any length, one or two discrete lengths, or lengths within a specific range. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-6. One Discrete Length - Select this option to decode only those codes containing a selected length. For example, select Codabar One Discrete Length, then scan 1, 4, to decode only Codabar symbols containing 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - This option sets the unit to decode only those codes containing two selected lengths. For example, select Codabar Two Discrete Lengths, then scan 0, 2, 1, 4, to decode only Codabar symbols containing 6 or 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78.
- 65 - Length Within Range - Select this option to decode a code within a specified range. For example, to decode Codabar symbols containing between 4 and 12 characters, first scan Codabar Length Within Range, then scan 0, 4, 1 and 2 (single digit numbers must always be preceded by a leading zero). Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode Codabar symbols containing any number of characters. CLSI Editing Parameter # 0x36 When enabled, this parameter strips the start and stop characters and inserts a space after the first, fifth, and tenth characters of a 14-character Codabar symbol. NOTE Symbol length does not include start and stop characters.
- 66 - NOTIS Editing Parameter # 0x37 When enabled, this parameter strips the start and stop characters from decoded Codabar symbol. MSI Enable/Disable MSI Parameter # 0x0B To enable or disable MSI, scan the appropriate bar code below.
- 67 - Set Lengths for MSI Parameter # L1 = 0x1E, L2 = 0x1FT The length of a code refers to the number of characters (i.e., human readable characters) the code contains, and includes check digits. Lengths for MSI can be set for any length, one or two discrete lengths, or lengths within a specific range. See Table B-5 on page B-9 for ASCII equivalents. To set lengths via serial commands, see Setting Code Lengths Via Serial Commands on page B-6. One Discrete Length - Select this option to decode only those codes containing a selected length. For example, select MSI Plessey One Discrete Length, then scan 1, 4, to decode only MSI Plessey symbols containing 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Two Discrete Lengths - Select this option to decode only those codes containing two selected lengths. For example, select MSI Plessey Two Discrete Lengths, then scan 0, 6, 1, 4, to decode only MSI Plessey symbols containing 6 or 14 characters. Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78.
- 68 - Length Within Range - Select this option to decode codes within a specified range. For example, to decode MSI symbols containing between 4 and 12 characters, first scan MSI Length Within Range, then scan 0, 4, 1 and 2 (single digit numbers must always be preceded by a leading zero). Numeric bar codes begin on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. Any Length - Scan this option to decode MSI Plessey symbols containing any number of characters. NOTE Selecting this option may lead to misdecodes for MSI codes. MSI Check Digits Parameter # 0x32 These check digits at the end of the bar code verify the integrity of the data. At least one check digit is always required. Check digits are not automatically transmitted with the data.
- 69 - If two check digits are selected, also select an MSI Check Digit Algorithm on page 70. Transmit MSI Check Digit Parameter # 0x2E Scan this symbol to transmit the check digit with the data. Scan this symbol to transmit data without the check digit. MSI Check Digit Algorithm Parameter # 0x33 When the Two MSI check digits option is selected, an additional verification is required to ensure integrity. Select one of the following algorithms.
- 70 - GS1 DataBar Enable/Disable GS1 DataBar-14 Parameter # 0xF0 0x52 To enable or disable GS1 DataBar-14, scan the appropriate bar code below. Enable/Disable GS1 DataBar Limited Parameter # 0xF0 0x53 To enable or disable GS1 DataBar Limited, scan the appropriate bar code below.
- 71 - Enable/Disable GS1 DataBar Expanded Parameter # 0xF0 0x54 To enable or disable GS1 DataBar Expanded, scan the appropriate bar code below. Convert GS1 DataBar to UPC/EAN Parameter # 0xF0 0x8D This parameter only applies to GS1 DataBar-14 and GS1 DataBar Limited symbols. When this conversion is enabled, GS1 DataBar-14 and GS1 DataBar Limited symbols encoding a single zero as the first digit have the leading '010' stripped and the bar code reported as EAN-13.
- 72 - Bar codes beginning with two or more zeros but not six zeros have the leading '0100' stripped and the bar code reported as UPC-A. The UPC-A Preamble parameter to transmit the system character and country code applies to converted bar codes. Note that neither the system character nor the check digit can be stripped. Transmit Code ID Character Parameter # 0x2D A code ID character identifies the code type of a scanned bar code. This can be useful when decoding more than one code type. The code ID character is inserted between the prefix character (if selected) and the decoded symbol. Select no code ID character, a Symbol Code ID character, or an AIM Code ID character. The Symbol Code ID characters are listed below; see Appendix B, Miscellaneous Code Information for AIM Code Identifiers. • A = UPC-A, UPC-E, UPC-E1, EAN-8, EAN-13 • B = Code 39, Code 32 • C = Codabar • D = Code 128, ISBT 128 • E = Code 93 • F = Interleaved 2 of 5 • G = Discrete 2 of 5 • J = MSI
- 73 - • K = GS1-DataBar • L = Bookland EAN • M = Trioptic Code 39 • N = Coupon Code • R = GS1 DataBar-14, GS1 DataBar Limited, GS1 DataBar Expanded. Prefix/Suffix Values Parameter # P = 0x69, S1 = 0x68, S2 = 0x6A A prefix and/or one or two suffixes can be appended to scan data for use in data editing. To set these values, scan a four-digit number (i.e. four bar codes) that corresponds to ASCII values. See the Table B-5 on page B-7 and Numeric Bar Codes on page 77. To change the selection or cancel an incorrect entry, scan Cancel on page 78. To set the Prefix/Suffix values via serial commands, see Setting Prefixes and Suffixes Via Serial Commands on page B-7.
- 74 - NOTE In order to use Prefix/Suffix values, the Scan Data Transmission Format on page 75 must be set. See page 75. Scan Data Transmission Format Parameter # 0xEB To change the Scan Data Transmission Format, scan one of the eight bar codes corresponding to the desired format.
- 75 -
- 76 - Numeric Bar Codes For parameters requiring specific numeric values, scan the appropriately numbered bar code(s).
- 77 - Cancel To change the selection or cancel an incorrect entry, scan the bar code below.
- 78 - Regulatory Compliance Statements FCC Warning Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference with radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference with radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: –Reorient or relocate the receiving antenna. –Increase the separation between the equipment and receiver. –Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. –Consult the dealer or an experienced radio/TV technician for help. 1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. To maintain compliance with FCC RF exposure requirements, avoid direct contact to the transmitting antenna during transmitting. 3. Any changes or modifications (including the antennas) made to this device that are not expressly approved by the manufacturer may void the user’s authority to operate the equipment.
- 79 - FCC Label Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. Canadian Compliance Statement This Class B Digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du Canada. European Conformity Statement This device complies with the R&TTE Directive (1999/5/EC) issued by the Commission of the European Community. RoHS Statement This device conforms to RoHS (Reduction Of Hazardous Substances) European Union regulations that set maximum concentration limits on hazardous materials used in electrical and electronic equipment. TaiwanNCC Warning Statement 低功率電波輻射性電機管理辦法 第十二條： 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。 第十四條： 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善至無干擾時方得繼續使用。低功率射頻電機需忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。
- 80 - Laser Information The Unitech MS916 series is certified in the U.S. to conform to the requirements of DHHS/CDRH 21CFR Subchapter J and to the requirements of IEC 825-1. Class II and Class 2 products are not considered to be hazardous. The MS916 series contains internally a Visible Laser Diode (VLD) whose emissions do not exceed the maximum limits as set forth in the above regulations. The scanner is designed so that there is no human access to harmful laser light during normal operation, user maintenance or prescribed service operations. The laser safety warning label required by the DHHS/IEC for the MS916 series' optional laser scanner module is located on the memory compartment cover, on the back of the unit. CAUTION! Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous laser light. Use of optical instruments with the scanner, including binoculars, microscopes, and magnifying glasses, with will increase eye damage. This does not include eyeglasses worn by the user.

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