Error Messages From The Source Optics Module - JDS Uniphase SWS15100 User Manual

Error Messages from the Source Optics Module

The error messages generated by the SOM are listed in Table 24, with actions to take when the
messages appear.
Error Message
Increase Span
VE
CE
Laser Timeout
216 – Reference
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Table 24: SOM Error Messages
Significance
The required number of
triggers are not being
generated.
A value error is detected by the
laser.
A command error is detected
by the laser.
The laser is not responding to
commands.
Action
Verify that the laser is connected
to the SOM input and that it is
functional. If so, increase the stop
wavelength by 1 nm. If the
problem persists, call the service
hotline.
No operator action is required.
The SOM recovers from this type
of error.
No operator action is required.
The SOM recovers from this type
of error.
Check the RS232 connection
between the SOM (AUX1) and the
laser. Verify that the correct cable
is in use.