Agenda/Minutes
CRY+VIS Interface Meeting
Date: 2023/9/8 13:00-13:26
Participants: Takahashi, Miyaki, Ushiba, Yokozawa, Mitsuhashi, Sato, Aso, Hirata, Nod, Akutsu, Kimura
Suspensions
- Type-A: Pitch oscillation at 1.5Hz in ITMX. Trip in ETMY.
- Type-B:
- Type-Bp: Test of the damping control in PR2.
- Type-C:
Other items
- Oplev:
- ACC:
- Commissioning:
- Vacuum system: Preparation for the heat up in EX.
- Heater control:
- TMS:
Post O4a
- Measurements of the DAC noise: Type-C.
- Measurements on the sensor correction in SR2: Scheduled on 9/12 by Terrence.
- Optimization of the damping control in PRs: Tested in PR2. Next for PRM/PR3.
- IP control with the ACCs: One more test is necessary.
- In-vacuum accelerometer for IOO: Leak test of the pod is planned. Feedthrough for OMC should be replaced to a single connector type.
- Hight adjustments of Type-A in the cooling: Monitor of ETMX from 9/8.
- Temperature control for the Oplev: Prepare for IXC and EXC.
- TM cooling: IY will be started on 9/11.
- IM heater: Installation to IX/IY on 9/8.
Discussion