Chapter 6 Operating Instructions
CLV 480 Bar Code Scanner
6-40 © SICK AG · Division Auto Ident · Germany · All rights reserved 8 010 080/O824/10-02-2005
Operation
6.5.11 Self-test
After the CLV has been switched on, it performs a self-test before it is initialized with the
parameter set. The test can be called up explicitly at any time via CLV-Setup. During the self-
test, the CLV checks that its hardware components are functioning correctly. A final messa
-
ge via the terminal interface provides information on the test result. The CLV does not output
a reading result during the test routine.
1. Click in the toolbar.
The Terminal Emulator window is then displayed. The CLV is in the Reading mode.
2. In the DEVICE MODE section, choose SELF TEST.
The "Device Ready" LED is extinguished. The CLV cancels the Reading mode and starts
the test routine.
After a few seconds, the CLV outputs the encoded test result in the form of a code
number (Fig. 6-14).
3. To return to the Reading mode, click READING MODE or close the Terminal Emulator.
The CLV then returns to the Reading mode and the "Device Ready" LED lights up.
The code number ”15000” means that the self-test was completed successfully and that
no faults were diagnosed
Chapter 8.3.1 CLV without external parameter memory, Page 8-2,
lists the error keys together with the associated corrective measures.
Fig. 6-14: CLV-Setup: Displaying the self-test result in the Terminal Emulator
To Next Page
Loading...
