3570
Comment:
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3260
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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 22: | Line 22: |
=== 2018-06-04 === ==== Main Sequence ==== * Debug stuff. * --(Finish debugging BS BIO.)-- * --(Make SR3, SR2, SRM like BS.)-- * --(Swap the LPCD to HPCD.)-- * --(Fix IM coil gains to compensate magnet polarities.)-- * Check the payload so that it gives us the correct TF. * --(Install L-brackets on BF and SF rings.)-- * --(Add extra spacers under SF to give more jack range.)-- * --(Suspend BF/... section.)-- * --(Adjust BF trim mass.)-- * --(Route cables through SF-BF flying saucer up to bottom of SF.)-- * Readjust BF trim mass. * Readjust payload. * Take TFs. * --(Add Cu ring, cable clamps to SF cap.)-- * Add budgeted ballast mass to SF. * Cable, test SF LVDT and FR. * Grab and configure a picomotor driver as SR2_BF 10.68.150.25. * Set up software pico drivers for SR3_IM and SR3_BF. * Replace ceramic thrust bearing in PI #3 with metal one (do PI #1 as well if time). |
=== 2018-10-07 === ==== Etc ==== * ==== SRM (top priority) ==== * Get DC power supplies and cable from Shimoda-San and take into the tunnel. * Arrange power to SRM rack and get it running. * Check the IRIG-B 9999xx fix has been applied (klog [[http://klog.icrr.u-tokyo.ac.jp/osl/index.php?r=6031||6031]]). * Cable and test BF LVDT and FR. * Double-check level of BF (with bubble level). * Set up OL to target optic. * Tweak pitch of IM with picos. * Install IRM side panels with OSEMs. * Adjust OSEMs laterally and in/out. * Install calculated ballast mass. * Weigh BF/... section and adjust trim mass to fix pitch/roll. * Anchor cables to BF cap. * Rebuild PI #2 F0 for SRM. * Replace yoke in F0. * Install clamps on PI . * Install LBB blade units on PI. * Install geophone plates on PI. |
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==== F0/LBB Stuff ==== * Finish tuning F0 in PI #3. * Characterize more blades? * Park PI #1 in SR3 AF. * Crane PI #3 behind SR3. * Crane PI #1 to factory area. * Build/tune F0 in PI #1. |
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==== Software ==== * Split SRx real-time models? * Fix white channels on BS screens (will probably be an issue for SRx models if/when split). === 2018-06-18 === ==== Main Sequence ==== * SF/... TFs. ==== F0/LBB Stuff ==== * Wrap PI #1. * Crane PI #1 to SR2 AF. * Crane PI #3 into SR3 AF. * Remove SR3 tank lid, crane LBB rings to top of lower half of the tank. === 2018-06-25 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== |
==== SR2 (low priority) ==== * Receive extra cables (Type 1 and 2). * Cable IP items: * Geophones * LVDTs * Steppers * Add arc weights and geophones. (Might have to reserve one geophone for Fujii-Fun - check.) * Test IP items. * Geophones * LVDTs * Steppers * Unlock and center IP. * More TFs. |
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=== 2018-07-02 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== |
==== SR3 ==== * Realign TILT OL. * Align LEN OL. * Diagonalize/calibrate LEN OL. |
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=== 2018-07-09 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-16 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-23 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== |
=== 2018-10-14 === ==== Etc ==== * ==== SRM (top priority) ==== * Install SF crossbars. * Build up SS to SF ring. * Bring in SF. * Hook |
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* Add SR3 LBB ballast mass. * Install SR3 LEN OL. * Retrieve BNC-Lemo cable from Nakano-kun. * 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 SR3 PI yaw stepper. * Correct flipped connections in SRM PI LVDTs. |
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* Calibrate last six IM OSEMs. * Install first set of LBB damper rings in SR3 tank. * Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?] * Finish half-completed geophones. * Characterize final top filter blades (from 5/31). * Rebuild filters in PIs #1 and #3. * Install clamps on PIs #1 and #3. * Install LBB units on PIs #1 and #3. * Install correct IP in PI #3. * Rebuild filter in PI #2. * Install clamps on PI #2. * Install LBB blade units on PI #2. |
* Clean/Replace yoke 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. * Replace chipped magnets (12x12x12 mm) in SR3 IP, H1 and H2. |
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* 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. |
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* Review Shoda-san's Guardian. * Review DIO stuff. |
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* Set up SR2 and SR3 Guardian. * Create Python drivers for SR3_IM and SR3_BF picos and link to them from Mio-kun's PICO_MASTER.adl MEDM screen. |
* Set up SR2 Guardian. |
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* Do buoyancy calculation (see LIGO-T1100616). | * Split SRx real-time models? |
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
2018-10-07
Etc
SRM (top priority)
- Get DC power supplies and cable from Shimoda-San and take into the tunnel.
- Arrange power to SRM rack and get it running.
Check the IRIG-B 9999xx fix has been applied (klog http://klog.icrr.u-tokyo.ac.jp/osl/index.php?r=6031).
- Cable and test BF LVDT and FR.
- Double-check level of BF (with bubble level).
- Set up OL to target optic.
- Tweak pitch of IM with picos.
- Install IRM side panels with OSEMs.
- Adjust OSEMs laterally and in/out.
- Install calculated ballast mass.
- Weigh BF/... section and adjust trim mass to fix pitch/roll.
- Anchor cables to BF cap.
- Rebuild PI #2 F0 for SRM.
- Replace yoke in F0.
- Install clamps on PI .
- Install LBB blade units on PI.
- Install geophone plates on PI.
SR2 (low priority)
- Receive extra cables (Type 1 and 2).
- Cable IP items:
- Geophones
- LVDTs
- Steppers
- Add arc weights and geophones. (Might have to reserve one geophone for Fujii-Fun - check.)
- Test IP items.
- Geophones
- LVDTs
- Steppers
- Unlock and center IP.
- More TFs.
SR3
- Realign TILT OL.
- Align LEN OL.
- Diagonalize/calibrate LEN OL.
2018-10-14
Etc
SRM (top priority)
- Install SF crossbars.
- Build up SS to SF ring.
- Bring in SF.
- Hook
SR Prep Tasks - To Be Scheduled
Tunnel
- Add SR3 LBB ballast mass.
- Install SR3 LEN OL.
- Retrieve BNC-Lemo cable from Nakano-kun.
- 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 SR3 PI yaw stepper.
- Correct flipped connections in SRM PI LVDTs.
- Check SR2, SR3 TM coil gains for magnet polarity compensation.
- Clean/Replace yoke 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.
- 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.
- Set up SR2 Guardian.
- 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 .