edmond.merilh@LIGO.ORG - posted 07:59, Wednesday 12 October 2016 (30444)
Shift Summary - OWL
TITLE: 10/12 Owl Shift: 07:00-15:00 UTC (00:00-08:00 PST), all times posted in UTC
STATE of H1: Lock Aquisition
INCOMING OPERATOR: Ed
SHIFT SUMMARY:
LOG:
after much trial and error, I finally realized that th ETMY ESD driver had been OFF. This may have happened right before Sheila left as we were having the first of our PI mode26 woes. Terra spoke to me on the phone and re-assured me that this was most definitely the culprit. As rare an occurrence as this may be I recommend it be added to the Verbal Alarm system. It could have saved me a lot of time fighting a losing battle as I had the PI stuff set up on a different workspace than my Guardian stuff. I didn't see the message.
PI mode26 still being troublesome but much more controllable now.