Contents
Agenda/Minutes on 2021/2/12
CRY+VIS Interface Meeting
13:30-13:55
Participants: Post O3 Upgrade portal
- Schedule for IX: Release is scheduled on 2/18.
- Schedule for IY: Disconnection is scheduled on 3/11.
- Schedule for EX: Connection is scheduled in the week of 3/15.
- Corrugate tube fixing jig: Re-measurement is planed in 2/26-3/1 at IYV.
- Commissioning in air: Commissioning of IX will be started. Other schedule has not been decided yet.
- Commissioning in vacuum: Closing of DN800 flange is available within a half of day.
- Acceptance check: Cryo-payload in IX and Type-A tower in EY are on going.
- PF actuator: Not evaluated in IX, but after the commissioning for suspension.
- Jig for FC painting: Delivered.
VIS Meeting
14:00-15:30
Participants:
Progress report
VIS/EY
15993 Setup of F2 , ryutaro.takahashi
VIS/PR3
15889 Traverser motor test and cabling. , fabian.arellano
16001 Comment, satoru.ikeda
15976 Picomotor of PR3_BF_T(Motor2) got stuck , satoru.ikeda
VIS/PRM
VIS/SR3
15963 IM ballast mass adjustment , fabian.arellano
16009 Comment, fabian.arellano
16007 Ballast mass adjustment on top of BF , fabian.arellano
Monday 16018 Comment, fabian.arellano
16007 Ballast mass adjustment on top of BF , fabian.arellano
Electronics
Control
Towards O4
- Type-B/Bp remedy work is on going.
- Installation of Type-A is on going in EY.
- Schedule.
- Procedure documents.
- Criteria in the acceptance test.
Safety
Discussion
Travel Plans
Next meeting
- On 2020/2/zz(Fri)