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| * Plan for cleaning the clean booth ([[https://paper.dropbox.com/doc/Plan-for-cleaning-the-clean-booth--A4sGiR7q0t~ATPPMgzazDyn0Ag-KVEbnCCBASYy4ea78HBUH|EN]], [[https://paper.dropbox.com/doc/--A4vk7QtUSYgLTfj6KCTgmNGfAg-uBycxL7qBXnDbLNBDGpZH|JP]]) will be submitted by 3rd. Aug. Preparation work (pre-cleaning) will be started from 17th Sep. | * Plan for cleaning the clean booth ([[https://paper.dropbox.com/doc/Plan-for-cleaning-the-clean-booth--A4sGiR7q0t~ATPPMgzazDyn0Ag-KVEbnCCBASYy4ea78HBUH|EN]], [[https://paper.dropbox.com/doc/--A4vk7QtUSYgLTfj6KCTgmNGfAg-uBycxL7qBXnDbLNBDGpZH|JP]]) will be submitted by 3rd. Aug. It is necessary to make the inventory with location ([[https://www.dropbox.com/s/uz1ial5r377dgvt/%E5%9D%91%E5%86%85%E3%80%81%E5%88%86%E5%AE%A4Inventory%20check.xlsx?dl=0|example for Type-A]]). * Preparation work (pre-cleaning) will be started from 17th Sep. |
Agenda/Minutes of the VIS Meeting on 2020/7/31
2020/7/31 14:00 -
Participants:
Progress report
General
[Miyo] by 07/31/2020, 20% done (+0%), Make a cabling diagram for O4
[Miyo] by 08/28/2020, 25% done (+0%), Make prototype system for temperature control
[Miyo] by 08/28/2020, 20% done (+0%), Enable to control the limit switch of stepper motor
[Miyo] by 08/28/2020, 0% done (+0%), Request AEL chassis for picomotor driver
[Miyo] by 08/28/2020, 0% done (+0%), Update remote control system
[Miyo] by 08/28/2020, 0% done (+0%), Add CRYO stepper motor in the remote control system
Type-A
The accelerometer with LVDT was tested at the site (report).
Type-B
Type-Bp
Type-C
Controls
Electronics
Towards O4
- KAGRA is in "Upgrade phase for O4". Upgrade of SR controls were performed. The accelerometer with LVDT was tested at the site.
Plan for cleaning the clean booth (EN, JP) will be submitted by 3rd. Aug. It is necessary to make the inventory with location (example for Type-A).
- Preparation work (pre-cleaning) will be started from 17th Sep.
cf. Post Obs. task (Request), Task for O3c (Plan, Sheet), Task towards O4 (List), Schedule towards O4 (Chart).
Safety
[Washimi] Room temperature and GAS status https://www.icrr.u-tokyo.ac.jp/~washimi/KAGRA/SEM/fig_GAS/
Discussion
[Washimi] PEM team introduce the Holobuilder (Google street view like tool). Let's discuss about cleanup plan with this tool.
Travel Plans
Next meeting
- On 2020/8/7(Fri)