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* Active isolation reserarch | * Active isolation reserarch [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=14020|JGW-G2214020]] |
Contents
Agenda/Minutes
CRY+VIS Interface Meeting
Date: 2022/4/8 13:00-
Participants:
Schedule
- IX:
- EX:
- IY: TM actuator(Magnet). H2 geophone(AA/ADC).
- EY: TM actuator(Magnet?).
- Type-B/Bp/C: Replacement of the feedthrough flange for MCO. MC suspensions. Power supply for PRM/PR3. SR2.
Status
- Replacement of flip cables: Cables for TMS were ordered.
- TM height setting: ITMY.
- Oplev: EY.
- ACC:
- Commissioning in air:
- Commissioning in vacuum:
- Acceptance check:
- PF actuator: At the in-vacuum commissioning.
- New vacuum pumps for V-chambers: Opening of the GV in IXV/EXV.
- Heater control: Test(IXV/EXV).
- TMS:
Discussion
VIS Meeting
Date: 2022/4/8 14:00-
Participants:
Summary Report
Type-A
- Closed the ICF 203 flanges on the corrugate tube in IY.
Type-B
- Checked the transfer functions in SR2.
Type-Bp
- Designing the limit switch jig for the traverser.
Type-C
- Replaced the feedthrough flange for the MCO actuator.
- Inspected the MCO suspension.
Electronics
Control
Schedule
See Schedule
- Type-A team:
- Type-B team:
Safety
Discussion
Active isolation reserarch JGW-G2214020
Travel Plans
(Date in Kamioka)
The week from 4/11
- Takahashi: 4/12-15
- Sato: 4/12-15
- Hirata: 4/12-15
The week from 4/18
- Takahashi: 4/19-22
- Sato: 4/19-22
- Hirata: 4/19-22
Next meeting
- 2022/4/15(FRI)