40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
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Entry  Mon Jun 16 21:56:53 2014, Jenne, Update, Computer Scripts / Programs, fstab updates, MC autolocker running, FSS slow loop alive 
    Reply  Tue Jun 17 12:04:40 2014, manasa, Update, Computer Scripts / Programs, MC autolocker NOT running, FB needs some attention FE_red.png
       Reply  Tue Jun 17 16:52:40 2014, ericq, Update, Computer Scripts / Programs, autolocker confusion 
          Reply  Tue Jun 17 19:39:29 2014, rana, Update, Computer Scripts / Programs, autolocker confusion 
             Reply  Wed Jun 18 11:28:19 2014, Manasa, Update, Computer Scripts / Programs, autolocker confusion 
                Reply  Wed Jun 18 13:29:48 2014, rana, Update, Computer Scripts / Programs, autolocker confusion 
                   Reply  Wed Jun 18 17:38:14 2014, Jenne, Update, Computer Scripts / Programs, autolocker running again 
                      Reply  Thu Jun 19 16:49:15 2014, rana, Update, Computer Scripts / Programs, autolocker running again 
                         Reply  Thu Jun 19 22:04:23 2014, ericq, Update, Computer Scripts / Programs, caget/caput now return in reasonable time 
                            Reply  Fri Jun 20 09:46:49 2014, manasa, Update, IOO, MC WFS servo turned ON 
                            Reply  Fri Jun 20 19:07:44 2014, rana, Update, Computer Scripts / Programs, op340m DNS 
                               Reply  Tue Jun 24 22:46:15 2014, ericq, Update, Computer Scripts / Programs, op340m crons 
       Reply  Tue Jun 17 17:04:26 2014, ericq, Update, Computer Scripts / Programs, FB troubles 
Message ID: 10078     Entry time: Fri Jun 20 09:46:49 2014     In reply to: 10077
Author: manasa 
Type: Update 
Category: IOO 
Subject: MC WFS servo turned ON 

The IMC stayed locked last night, but with  a high REFL ~3.0. I found the WFS servo OFF; so went ahead and enabled it. (Did somebody disable it for reasons not elog'd?)

MC returned to a happy state. But the WFS offsets are quite large. So I tweaked the alignment and got MC REFL down to ~0.45 and MC TRANS SUM to ~16500 counts. MC WFS offsets also dropped significantly after this without any need to touch the alignment to the WFS PDs.

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