Page History

...

By swapping fibers I determined the problem was on the FIM side (not DAQ/DRP node) or in the fiber transport to the DAQ (receiving power measured -10dBm at the DRP).  In the end power cycling fim1 seemed to solve the problem.  Much later (Jan 31, 2023) I have a feeling the solution for this problem might have been fixing a ground loop by using an AC-coupled power supply instead of a DC-coupled supply, but I could be wrong -cpo.

Crashes

If you see this crash at startup it is an indication that the fim IOC that writes these registers is not up and running:

...