Chapter 8 Operating Instructions
CLV 480 Bar Code Scanner
8-2 © SICK AG · Division Auto Ident · Germany · All rights reserved 8 010 080/O824/10-02-2005
Troubleshooting
8.3 Error messages
The CLV outputs coded error message (number combinations) via the terminal interface
only
. Table 8-1 contains a list of the messages.
Displaying messages:
To display the messages on the PC, proceed as follows:
¾ Click in the toolbar.
The Terminal Emulator is launched.
CLV-Setup logs the error messages automatically in a file (sys_msg.log).
8.3.1 CLV without external parameter memory
Message Meaning Possible cause Remedy
"CLV SYS-Failure: xxx" The CLV has diagnosed a
system error.
The "Device Ready" LED does not
light up or extinguishes.
The system is restarted.
Error key:
1
)
011 Data error (RAM)
012 Address error (RAM)
013 RAM to small
051 Speed out of tolerance
(mirror wheel)
061 Mirror interval out of
tolerance
071 Error: laser shutter
091 to 095 Error: focus control
101 to 118 Error: external parameter
memory
130 Amplifier error
131 Background profile invalid
132 Center position CP 50
implausible
133 Brightness overflow
201 to 215 DSP error
If the error occurs again after
the CLV is restarted, contact
the SICK Service depart
-
ment.
1) Deactivate the CAN interface to suppress error numbers above 300 (not relevant in stand-alone mode).
To do so, upload the parameter set from the CLV using CLV-Setup, choose the CAN INTERFACE tab and deactivate the function in the CAN INTERFACE FUNCTION section.
Download the parameter set to the CLV!
Table 8-1: Error messages output on the terminal interface
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