|
Size: 1587
Comment:
|
Size: 3207
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 16: | Line 16: |
| Installation in Y-end: 8th(Mon) * Adjusted the strength to fasten the screws for the cap of F2 again. * Adjusted the weight of F2 again. * Adjusted the height of F1 for the release sensor (no spacer). 9th(Tue) * Applied the cabling around the F1 * Checked the connection and repaired some broken cables. * Assembled the bridge frame. 10th(Wed) * Repaired additional broken cables. * Adjusted the weight of F2 again. Total number of ballast masses was two. * Lifted down the EQ stop into the corrugate tube. The end plate for F1 sit on the frame lock. * Extended the EQ stop up to the top plate. 11th(Thu) * Mounted the bridge frame on the foot hold. * Mounted the pre-isolator on the bridge. * Inserted the maraging wire between the F1 and TF. * The distance between the receptacles was too long, so the wire did not been hooked. * Lifted down the EQ stop into the corrugate tube. The top plate sit on the frame lock. * The DP-BF stage reached at the cross tube. 12th(Fri) * Fixed the bottom of EQ stop in the cross tube. * Dismounted the dummy payload from the EQ stop. |
|
| Line 17: | Line 43: |
| * Take out the dummy payload from the cross tube. * Test the connection to the cryo-payload. |
|
| Line 32: | Line 60: |
| *Start mounting on the 19 inch rack(Main 4ch WDS box).--> Working now. |
|
| Line 33: | Line 63: |
| *Ongoing *Mounting on the 19 inch rack(Main 4ch WDS box).-->Schedule to complete. *Start creation of extended I/O PCB(plot type (With the Main 4ch WDS box and I/O box,I/O board For relay). |
|
| Line 34: | Line 67: |
| *Scheduled to start *I'll start formulating an experimental plan(First test) at the KAGRA site. |
Agenda/Minutes of the VIS Meeting on 2017/5/12
2017/5/12 13:30 -
Participants:
Progress report
- Type-A:
- Type-B:
- Type-Bp:
Type-A (Takahashi)
Past week report
Installation in Y-end:
8th(Mon)
- Adjusted the strength to fasten the screws for the cap of F2 again.
- Adjusted the weight of F2 again.
- Adjusted the height of F1 for the release sensor (no spacer).
9th(Tue)
- Applied the cabling around the F1
- Checked the connection and repaired some broken cables.
- Assembled the bridge frame.
10th(Wed)
- Repaired additional broken cables.
- Adjusted the weight of F2 again. Total number of ballast masses was two.
- Lifted down the EQ stop into the corrugate tube. The end plate for F1 sit on the frame lock.
- Extended the EQ stop up to the top plate.
11th(Thu)
- Mounted the bridge frame on the foot hold.
- Mounted the pre-isolator on the bridge.
- Inserted the maraging wire between the F1 and TF.
- The distance between the receptacles was too long, so the wire did not been hooked.
- Lifted down the EQ stop into the corrugate tube. The top plate sit on the frame lock.
- The DP-BF stage reached at the cross tube.
12th(Fri)
- Fixed the bottom of EQ stop in the cross tube.
- Dismounted the dummy payload from the EQ stop.
Plan for coming weeks
- Take out the dummy payload from the cross tube.
- Test the connection to the cryo-payload.
Type B (Mark)
Past week report
Plan for coming weeks
Type-Bp (Shoda)
Past week report
Plan for coming weeks
IMMT (Ohishi)
Past week report
Plan for coming weeks
Watchdog system (Tanaka)
Past week report
Start mounting on the 19 inch rack(Main 4ch WDS box).--> Working now.
Plan for coming weeks
- Ongoing
Mounting on the 19 inch rack(Main 4ch WDS box).-->Schedule to complete.
- Start creation of extended I/O PCB(plot type (With the Main 4ch WDS box and I/O box,I/O board For relay).
- Scheduled to start
- I'll start formulating an experimental plan(First test) at the KAGRA site.
Safety
- Incidents:
- Foreseen risks
- Type-A:
- Type-B:
- Type-Bp:
Discussion
- JPS presentation
Travel Plans
- Travel (Week of 5/15):
- Takahashi: 15 - 19
- Shoda: 15 - 18
- Mark: 15 - 19
Fabian:15 - 19
- Okutomi: 15 - 19
- Fujii:
- Ishizaki: 16 - 19
- Hirata: 15 - 19
- Sato: 16 - 19
- Enzo: 16 - 19
- Ohishi:
- Tanaka:
- Sekiguchi(Hosei): 16 - 19
- Hirayama(Hosei): 16 - 19
- Travel (Week of 5/22):
- Takahashi:
- Shoda:
- Mark:
- Fabian:
- Okutomi:
- Fujii:
- Ishizaki:
- Hirata:
- Sato:
- Enzo:
- Ohishi:
- Tanaka:
- Sekiguchi(Hosei):
- Hirayama(Hosei):
Next meeting
On 2017/5/19(Fri)
VIS F2F: 5/26 (Fri)