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CLV SYSTEM SELF TEST
The system self test is a functional test of the CLV system electronics, the memory, and the visible laser diode. If the scanner
fails its self test, the reading mode will not be activated and the “Device Ready” LED will not light.
ERROR MESSAGES
If errors occur in a selected operating mode, the CLV signals the diagnosed error via the auxiliary interface for indication at the
display of the host device. Some error messages are also output in the host interface data string. Tables 5-1 through 5-3 list the
error messages that may appear in the Parameterization, Reading, and Percent Evaluation modes and include information on the
possible time of occurrence, meaning, possible cause, and steps that should be taken by the user to correct the condition.
SICK OPTIC-ELECTRONIC SERVICE
If the measures recommended in this manual fail to restore the CLV to proper operation, contact the SICK Optic-Electronic
technical support staff at (612) 941- 6780
.
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