3102
Comment:
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3438
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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. * IM BIO connection is wrong. V goes H and H goes V. * Swap the LPCD to HPCD. * Check the payload so that it gives us the correct TF. * Debug IP BIO connection. (Debug BS IP at the same time.) * --(Cable and test BF cap picos.)-- * Build up security structure to SF level. * Crane in SF and remove cap. * Hook BF and adjust total ballast. * Route cables through SF-BF flying saucer up to bottom of SF. * Adjust BF trim mass. * Readjust payload. * Take TFs. * 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. |
=== 2018-09-10 === ==== Etc ==== * Bring BS, SR2, SR3 racks back up. * Update electronics items lists to reflect removed ADC stuff. |
Line 42: | Line 27: |
==== F0/LBB Stuff ==== * Characterize final F0 blades. |
==== SR2 ==== * Cable PI items * Geophones * Finish in-air cabling (sort out and relabel rack and feedthrough ends of any repurposed cables). * Do basic go/no-go test of electronic items. * TM OSEM actuation. * IM OSEM actuation. * BF Picos * F0 Stepper. * SF Stepper. * BF Stepper. * IP Steppers. * IP LVDTs. * Geophones. * Check SF keystone height and offload with FR as necessary. * Adjust ballast/trim mass of SF, with reserve for yaw stepper. * Set SF damper magnet ring height. * Check/tweak optic pitch. * TFs. ==== SRM ==== * Add TM OSEM cables. * Set TM pitch and tighten clamps. * Set RM pitch and tighten clamps. * Remove winch system and restore items removed from top of IM. * Suspend and weigh IM/... section. * Add BF crossbars to SS. * Build up SS to BF level. * Suspend IM/... section and adjust ballast/trim masses. * Install feedthroughs on AF (3 available; need to get a 4th). * 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]]). |
Line 45: | Line 60: |
=== 2018-06-11 === ==== Main Sequence ==== * SF/... TFs. ==== F0/LBB Stuff ==== * Rebuild F0 #3 for SR3. * Park F0 #1 (for SR2) in top of SR3 assembly frame. * Move F0 #3 behind SR3. * Make LBB blade sets (or at least 3 of 9). === 2018-06-18 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-06-25 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-02 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-09 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-16 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== === 2018-07-23 === ==== Main Sequence ==== ==== F0/LBB Stuff ==== |
==== SR3 ==== * ''Don't even '''think''' about doing anything with SR3.'' |
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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. |
* Add SR3 LBB ballast mass. * Install SR3 LEN OL. * Rebuild PI #2 F0 for SRM. * 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. * Grab and configure a picomotor driver as SR2_BF 10.68.150.25. * Check SR2, SR3 TM coil gains for magnet polarity compensation. * --(Calibrate last six IM OSEMs.)-- * --(Install geophone plates on PI #1 for SR2.)-- * Rebuild filter in PI #2 for SRM. * 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. |
Line 96: | Line 87: |
* 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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Line 100: | Line 93: |
* Review Shoda-san's Guardian. * Review DIO stuff. |
|
Line 103: | Line 94: |
* 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
2018-09-10
Etc
- Bring BS, SR2, SR3 racks back up.
- Update electronics items lists to reflect removed ADC stuff.
SR2
- Cable PI items
- Geophones
- Finish in-air cabling (sort out and relabel rack and feedthrough ends of any repurposed cables).
- Do basic go/no-go test of electronic items.
- TM OSEM actuation.
- IM OSEM actuation.
- BF Picos
- F0 Stepper.
- SF Stepper.
- BF Stepper.
- IP Steppers.
- IP LVDTs.
- Geophones.
- Check SF keystone height and offload with FR as necessary.
- Adjust ballast/trim mass of SF, with reserve for yaw stepper.
- Set SF damper magnet ring height.
- Check/tweak optic pitch.
- TFs.
SRM
- Add TM OSEM cables.
- Set TM pitch and tighten clamps.
- Set RM pitch and tighten clamps.
- Remove winch system and restore items removed from top of IM.
- Suspend and weigh IM/... section.
- Add BF crossbars to SS.
- Build up SS to BF level.
- Suspend IM/... section and adjust ballast/trim masses.
- Install feedthroughs on AF (3 available; need to get a 4th).
- 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).
SR3
Don't even think about doing anything with SR3.
SR Prep Tasks - To Be Scheduled
Tunnel
- Add SR3 LBB ballast mass.
- Install SR3 LEN OL.
- Rebuild PI #2 F0 for SRM.
- 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.
- Grab and configure a picomotor driver as SR2_BF 10.68.150.25.
- Check SR2, SR3 TM coil gains for magnet polarity compensation.
Calibrate last six IM OSEMs.
Install geophone plates on PI #1 for SR2.
- Rebuild filter in PI #2 for SRM.
- 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 .