2970
Comment:
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3515
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Deletions are marked like this. | Additions are marked like this. |
Line 15: | Line 15: |
* Wipe ladders. | * Wipe ladders, assembly frame. |
Line 24: | Line 24: |
* --(Get studs for arc weights.)-- * --(Get laser level, preferably the red Tajita one.)-- * --(Finish in-vacuum cabling.)-- * --(Correct flipped connections in SR3 PI LVDTs.)-- * Put up second safety bar. |
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Line 25: | Line 30: |
* Tune PI LVDT driver box. * --(Plug in spare sat amps.)-- * Set up optical lever. |
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Line 29: | Line 37: |
* Install, cable PI yaw stepper. | |
Line 35: | Line 42: |
* Finalize PI #1 for SR2; crane into SR2 cleanbooth. * Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position. |
* --(Finalize PI #1 for SR2; crane into SR2 cleanbooth.)-- * --(Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.)-- |
Line 41: | Line 48: |
* --(Check S-numbers of BS sat amps and SR sat amps returned to Mozumi, and update electronic items lists.)-- | |
Line 45: | Line 53: |
Line 63: | Line 70: |
* Install, cable SR3 PI yaw stepper. * Correct flipped connections in SR2 PI LVDTs. * Correct flipped connections in SRM PI LVDTs. |
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
2018-07-09
Main Sequence
Get studs for arc weights.
Get laser level, preferably the red Tajita one.
Finish in-vacuum cabling.
Correct flipped connections in SR3 PI LVDTs.
- Put up second safety bar.
- Retrieve BNC-Lemo cable from Nakano-kun.
- Tune PI LVDT driver box.
Plug in spare sat amps.
- Set up optical lever.
- Check/restore alignment of payload, especially optic pitch.
- Install and cable geophones.
- Install arc weights.
- Tune IP.
- Make three in-air stepper splitter cables for SR2, SR3 and SRM.
- Calibrate PI LVDTs and FRs.
- Cabling, testing, TFs.
F0/LBB Stuff
Finalize PI #1 for SR2; crane into SR2 cleanbooth.
Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.
- Set tank jacks to nominal height.
- Clear space for PI #2 (SRM) work.
Software Etc
Check S-numbers of BS sat amps and SR sat amps returned to Mozumi, and update electronic items lists.
- Review/improve macro file fixes for split models; write klog; submit changes to SVN.
- 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.
- 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.
2018-07-16
Main Sequence
- Lock suspension.
- Crane into tank.
- Unlock suspension.
- Rearrange cables.
- Test.
F0/LBB Stuff
- Install correct IP in PI #2.
- Crane PI #2 to second floor.
- Rebuild top filter of PI #2.
SR Prep Tasks - To Be Scheduled
Tunnel
- Install, cable SR3 PI yaw stepper.
- Correct flipped connections in SR2 PI LVDTs.
- Correct flipped connections in SRM PI LVDTs.
- Grab and configure a picomotor driver as SR2_BF 10.68.150.25.
- Get independent power supply for SR3 so SR2 can be powered back up.
- Check SR2, SR3 TM coil gains for magnet polarity compensation.
- Calibrate last six IM OSEMs.
- Rebuild filter in PI #1.
- Install clamps on PI #1.
- Install geophone plates on PI #3.
- Install geophone plates on PI #1.
- Install correct IP in PI #2.
- Rebuild filter in PI #2.
- Install clamps on PI #2.
- Install LBB blade units on PI #2.
- Install geophone plates on PI #2.
Mitaka or remotely
- 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.
- Set up SR2 Guardian.
- Install damping filters for SR2.
- Review Shoda-san's Guardian.
- Review DIO stuff.
- Review DAC channel requests.
- Set up SR2 Guardian.
- Install damping filters for SR2.
- Split SRx real-time models?
Ordering
See ../WishList .