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40m Log |
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Tue Feb 21 16:10:29 2012, kiwamu, Update, IOO, degradation in input PZT1
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Mon Mar 5 03:50:49 2012, kiwamu, Update, IOO, PZT1 PITCH railing
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Mon Mar 5 17:07:58 2012, kiwamu, Update, IOO, realigned MC
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Thu Mar 8 23:37:03 2012, kiwamu, Update, IOO, dither Y arm dither script
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Wed Mar 14 04:03:37 2012, kiwamu, Update, IOO, PZT1 and associate extra works
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Message ID: 6388
Entry time: Thu Mar 8 23:37:03 2012
In reply to: 6357
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Author: |
kiwamu |
Type: |
Update |
Category: |
IOO |
Subject: |
dither Y arm dither script |
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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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