Reports until 15:16, Monday 10 October 2016
H1 GRD (GRD, SEI)
cheryl.vorvick@LIGO.ORG - posted 15:16, Monday 10 October 2016 - last comment - 16:07, Monday 10 October 2016(30376)
OMC code trying to connect to a channel that doesn't exist

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thomas.shaffer@LIGO.ORG - 15:40, Monday 10 October 2016 (30377)

"DACKIT" seems to be a copy/paste error. The guardian logs show that line as the channel H1:ISI-HAM6_DACKILL_RESET. This channel does not seem to be in the current model, but Hugh was looking to make some changes to that tomorrow, I don't believe he has done them yet though...

I'll investigate with Hugh when I find him.

thomas.shaffer@LIGO.ORG - 16:07, Monday 10 October 2016 (30381)

So that channel really does not exists. It was taken out of the model back in May alog27088, but this particular bit of code in OMC_LOCK was under a conditional looking at H1:SYS-MOTION_C_FASTSHUTTER_A_STATE == 1.  Jenne was running some of the OMC_LOCK states by hand before this error occurred and must have "set off" this conditional.

I removed the stale code and double checked with Hugh and commissioners. The new code is loaded in and should be good to go.