Contents
Agenda/Minutes
CRY+VIS Interface Meeting
Date: 2023/2/3 13:00-13:20
Participants: Takahashi, Yokozawa, Sato, Kimura, Yasui, Mitsuhashi, Ikeda, Uchiyama, Akutsu, Ushiba, Hirata, Aso, Miyoki, Node
Status
- Type-A: Preparation of IP control with ACCs in EX/EY. Offload of F0 in IY
- Type-B:
- Type-Bp: Sensor correction for the BF Damper in PRM.
- Type-C: Monitoring of the OMMT1/2/OSTM suspensions.
Other items
- Oplev: Checking the inventory.
- ACC: IP control in EX/EY.
- Commissioning:
- Vacuum system: Vent and evacuation of the OMT-OMC chamber. No leak was found. GV will be opened early next week.
- Heater control:
- TMS:
Discussion
VIS Meeting
Date: 2023/2/3 13:30-13:45
Participants: Takahashi, Mitsuhashi, Sato, Hirata, Ushiba, Uchiyama, Aso, Tanaka
Summary Report
Type-A
- Preparation of IP control with ACCs in EX/EY.
Type-B
Type-Bp
Type-C
- Monitored the OMMT1/2/OSTM suspensions during the vent and the pump-down.
Electronics
Control
Schedule
- Type-A: IP control with ACCs.
- Type-B/Bp: Sensor correction.
- Type-C:
Safety
Discussion
- Budget plan for FY2023.
- Spare geophones.
- Actuators for ACC.
- BF damper for Type-B.
- Vertical geophones for Type-Bp.
Travel Plans
(Date in Kamioka)
The week from 2/6
- Hirata: 2/8-10
The week from 2/13
- Takahashi: 2/15-17
- Mitsuhashi: 2/15-17
Next meeting
- 2023/2/10(FRI) 13:30-