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Entry  Tue Feb 21 16:10:29 2012, kiwamu, Update, IOO, degradation in input PZT1 
    Reply  Mon Mar 5 03:50:49 2012, kiwamu, Update, IOO, PZT1 PITCH railing 
       Reply  Mon Mar 5 17:07:58 2012, kiwamu, Update, IOO, realigned MC 
          Reply  Thu Mar 8 23:37:03 2012, kiwamu, Update, IOO, dither Y arm dither script 
          Reply  Wed Mar 14 04:03:37 2012, kiwamu, Update, IOO, PZT1 and associate extra works 
Message ID: 6388     Entry time: Thu Mar 8 23:37:03 2012     In reply to: 6357
Author: kiwamu 
Type: Update 
Category: IOO 
Subject: dither Y arm dither script 

I disabled the feedback to the PZT1 PITCH in the Y arm dithering scripts so that it won't push the beam away from the good point.

Currently one has to do a manual alignment only for the PZT PITCH but the rest of DOFs are still able to be automatically aligned with the script.

Quote from #6357

 The polarity for controlling the PZT1 PITCH seems to have flipped for some reason.

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