SICK CLV490 Instrukcje Operacyjne Pobierz pdf (Strona 206)

Chapter 10 Operating Instructions

CLV490 Bar Code Scanner

Appendix

¾ Adjust the parameter set in the external parameter memory as described in

Chapter 6.4.1 Configuring the CLV490 via the user interface of CLV-Setup, Page 6-5.

10.3.6 Meaning of the LEDs

The function of the two "Device Ready" and "Read Result" LEDs, as defined by the selected

start option, is shown in Table 3-3, Page 3-12. Their function in the event of an error acces-

sing the external memory in the connector cover as well as troubleshooting measures are

described in Table 8-2, Page 8-3.

10.3.7 Error messages

If errors occur accessing the external parameter memory in the connector cover, the

CLV490 outputs error messages on the auxiliary interface. When the CLV490 is started,

these messages can be displayed using the "CLV-Setup" program.

1. Connect the PC to the auxiliary interface on the CLV490 using a 3-core RS 232 data

cable (null modem cable) (CDB420 or CDM490: connect the PC to the internal 9-pin

"Aux" plug). See Chapter 5.5.6 Connecting the PC, Page 5-21.

2. Switch on the PC and start Windows.

3. Start the "CLV-Setup" program and open the Terminal Emulator.

4. Switch on the power supply for the CDB420 or CDM490.

The CLV490 starts and loads the parameter set from the external memory.

5. Monitor the messages in the Terminal Emulator.

Table 8-3, Page 8-5 lists the error messages with the appropriate troubleshooting measu-

res.

Fig. 10-34: CLV-Setup: dialog box for adjusting the external parameter memory

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SICK CLV490 Instrukcje Operacyjne Strona 206