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Reports until 12:31, Monday 21 November 2016
H1 ISC (OpsInfo)
jim.warner@LIGO.ORG - posted 12:31, Monday 21 November 2016 (31690)
Change to a Violin mode damping setting in ISC_LOCK

I've noticed in the last couple of long locks that Mode 7 on ETMY slowly rings up. I mentioned it in log 31000, Cheryl did in 31657. With Jenne's ok, I've increased the gain in Violin_mode_2 to -24, from -20 in ISC_LOCK and loaded the new code. Cheryl went all the way to -60 in her log, so we clearly have some head room. I'll watch over the rest of my shift to see if this seems stable, but it's working well so far.

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