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40m Log |
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Tue Jun 5 09:32:12 2012, steve, Update, SUS, PRM oscillation
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Wed Jun 6 09:27:09 2012, steve, Update, SUS, PRM damping restored
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Thu Jun 7 08:12:20 2012, steve, Update, SUS, PRM is still oscillating
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Thu Jun 7 13:18:42 2012, rana, Update, SUS, PRM is still oscillating
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Thu Jun 7 13:25:37 2012, Koji, Update, SUS, PRM is still oscillating
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Thu Jun 7 18:46:13 2012, yuta, Update, SUS, PRM oplev centered
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Message ID: 6764
Entry time: Wed Jun 6 09:27:09 2012
In reply to: 6752
Reply to this: 6781
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Author: |
steve |
Type: |
Update |
Category: |
SUS |
Subject: |
PRM damping restored |
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Quote: |
What not to do:
The PRM oplev servo was left on and it was driving this oscillation overnight.
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Oplev servo turned off and sus damping restored. What is kicking up the PRM? |
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