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 Fri Jul 10 01:25:28 2020, gautam, Update, LSC, Locking notes
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 Fri Jul 10 15:26:28 2020, gautam, Update, LSC, MC2 coils need DC balancing? 
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Sat Jul 11 18:24:30 2020, Koji, Update, LSC, MC2 coils need DC balancing?
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Sun Jul 12 02:42:01 2020, gautam, Update, LSC, Locking (on rossa)
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Mon Jul 13 11:36:08 2020, rana, Update, LSC, MC2 coils need DC balancing?
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Message ID: 15470
Entry time: Sat Jul 11 18:24:30 2020
In reply to: 15468
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| Author: |
Koji |
| Type: |
Update |
| Category: |
LSC |
| Subject: |
MC2 coils need DC balancing? |
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> Can't we offload this DC signal to the laser crystal temperature servo?
No. PSL already follows the MC length. So this offset is coming from the difference between the MC length and the CARM length.
What you can do is to offload the MC length to the CARM DC if this helps. |