Uniden UBCD396T Manual do Utilizador descarregar pdf (Página 97)

8 General information and troubleshooting

8.1 Troubleshooting communication problems

In case of communication problems you can use the information in this section

to troubleshoot communication problems.

8.1.1 Set/Check scanner communication settings:

Switch on your scanner, verify the scanner is enabled for RS232 serial

communication:

Press MENU, select ‘Xfer Information’ ‘PC Control’ and select 57800 and press

E to store this setting.

8.1.2 Check your cable

The BCD396T comes with a special serial cable. Connect the cable directly to

your PC serial port (9 pin male connector). If you use extra cables remove

them and connect your scanner directly to your PC. Also check cable is

properly plugged in the scanner.

8.1.3 Other serial drivers:

If you also use the serial port for programming your PDA/PALM/POCKET PC or

mobile phone (GSM), there may be resident software that constantly polls the

serial ports. Disable any PDA/mobile phone programming software; they may

interfere with the scanner serial communication.

8.1.4 Serial/USB devices:

ARC396 does not support USB devices since the Uniden scanners only use

RS232. If your PC does not have a serial port you can purchase the optional

USB-1 cable at www.uniden.com

8.1.5 Use the ARC396 Autodetect option:

The ARC396 autodetect option has been well tested. Connect your scanner

using the supplied cable, switch on your scanner and set serial communication

to 57800 (see 8.1.1), and then select autodetect.

8.1.6 Comm error 8018:

Communication error number 8018 will occur when other software is already

controlling the selected comport. This error means that ARC396 cannot get

access to the selected comport usually because other software has control over

the comport. Close the other software.

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Uniden UBCD396T Manual do Utilizador Página 97