Size: 2688
Comment:
|
Size: 2205
Comment:
|
Deletions are marked like this. | Additions are marked like this. |
Line 22: | Line 22: |
=== 2018-08-15 === ==== SR3 ==== * Controls work (Enzo and team). * Diagonalize OL (Terrence). * Do SF damper test (Hatoya-san). * Tune IP (Fujii-kun). === 2018-08-20 === ==== SR3 ==== * Hook LBB, add ballast mass. * Tune IP. ==== SR2 ==== * Adjust ballast/trim mass, with reserve for yaw stepper. * Cable/test PI items (LVDTs, steppers, geophones). * Set damper height. * Add arc weights, adjust IP. * Stage LBB damper rings in tank. |
=== 2018-11-12 === |
Line 42: | Line 24: |
* Check gluing result - redo if necessary. * Assemble RM. * Add IM ballast masses (we forgot this before). * Get parts from AOL and set up new pitch-setting OL. * Hang metal mass. * Hang RM. ==== Software Etc ==== |
* LBB * Crane LBB ring sandwich to top of tank. * Set tank jacks to nominal height. * Main sequence * Do vertical height budget. * Cable/test IP LVDTs. * Cable/test IP FRs. * Unlock IP and center roughly. * Calibrate IP LVDTs. * Check/adjust alignment of SS. * Add arc weights and geophones (or extra mass equivalent to geophones). * Cable/test geophones. * Improve centering/tuning of IP and SS alignment. ==== SR2 (low priority) ==== * Set up OL pillar and shelf (with Akutsu-san). * Set up OL cabling. * Set up OL. |
Line 55: | Line 46: |
* Rebuild PI #2 F0 for SRM. * Retrieve BNC-Lemo cable from Nakano-kun. |
* Check which LVDT cards are in which boxes. |
Line 58: | Line 48: |
* Install, cable SR3 PI yaw stepper. | * Install, cable PI yaw steppers. |
Line 60: | Line 50: |
* Grab and configure a picomotor driver as SR2_BF 10.68.150.25. | |
Line 62: | Line 51: |
* Calibrate last six IM OSEMs. * Install geophone plates on PI #1 for SR2. * Rebuild filter in PI #2 for SRM. * Install clamps on PI #2 for SRM. * Install LBB blade units on PI #2 for SRM. * Install geophone plates on PI #2 for SRM. |
|
Line 75: | Line 58: |
* Set up SR2 Guardian. |
VIS Type B SR Near Term To-Do List
Preparation for SR Installation
Every Week
Facilities
- Vacuum and roll floor.
- Wipe ladders, assembly frame.
- Tidy tools, parts.
Get stuff from ../WishList
Coming Weeks
2018-11-12
SRM
- LBB
- Crane LBB ring sandwich to top of tank.
- Set tank jacks to nominal height.
- Main sequence
- Do vertical height budget.
- Cable/test IP LVDTs.
- Cable/test IP FRs.
- Unlock IP and center roughly.
- Calibrate IP LVDTs.
- Check/adjust alignment of SS.
- Add arc weights and geophones (or extra mass equivalent to geophones).
- Cable/test geophones.
- Improve centering/tuning of IP and SS alignment.
SR2 (low priority)
- Set up OL pillar and shelf (with Akutsu-san).
- Set up OL cabling.
- Set up OL.
SR Prep Tasks - To Be Scheduled
Tunnel
- Check which LVDT cards are in which boxes.
- Get at least one BIO Converter chassis fully connected (CONTEC BIO card, WD and stepper motor chassis) for implementation and test of stepper motor reset function.
- Install, cable PI yaw steppers.
- Correct flipped connections in SRM PI LVDTs.
- Check SR2, SR3 TM coil gains for magnet polarity compensation.
- Replace chipped magnets (12x12x12 mm) in SR3 IP, H1 and H2.
Mitaka or remotely
- Write generic Type B Guardian; make BS and SR3 inherit from it; make analog WD optional for now (all suspensions will get them eventually).
- Create software stepper drivers for SR3 and SRM and link to them from STEP_MASTER.adl screen.
- Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?]
- (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass.
- Install damping filters for SR2.
- Review DAC channel requests.
- Set up SR2 Guardian.
- Install damping filters for SR2.
- Split SRx real-time models?
Ordering
See ../WishList .