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| Deletions are marked like this. | Additions are marked like this. |
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| === Facilities === | ==== Facilities ==== |
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| * Wipe ladders. | * Wipe ladders, assembly frame. |
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| == Coming Weeks == | |
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| == 2018-02-13 == * Put down sticky mat in genkan. * --(Test FR stepper.)-- * --(Set up watchdog.)-- * --(Calibrate FR actuation.)-- * Calibrate LVDT actuation. * Add IRM side panels. * Add IM OSEMs and flags. * Adjust IRM and lateral position of OSEMs. * Cable IM OSEMs. * Set gains and offsets in IM OSEMINF screens. * Center IM OSEMs in/out. * Do TFs from IM OSEMs to IM OSEMs, OL pitch/yaw. |
=== 2018-09-03 === ==== Etc ==== * Check SR2-SR3 duct (since Mirapro moved it) to see if we have adequate space at both ends. * Help crane inspectors on Monday and Wednesday mornings. * Shut down all electronics before leaving on Friday. * Update electronics items lists to reflect removed ADC stuff. * Inspect all crane slot curtains (SR, BS, PR), note which are missing, and decide which should be closed up immediately versus later. (For example, SR2 and SR3 have missing curtains that could be replaced semi-permanently because we probably don't need to crane stuff into those areas anymore.) |
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| ==== Plan for week of 2/19 ==== * Add BF cap. * Lift BF/... section with LGA. * Check/adjust total mass and balance. * Cable and test BF picos. * Anchor cables to BF cap. * Add AF crossbars for under SF. * Build up SS to SF ring. * Bring in SF. * Remove SF cap. * Hook BF/... section. * Route cables up to under SF. * Check/adjust total mass of BF/... section. * Cable SF LVDT. * Calibrate SF LVDT. * Cable SF FR. * Test/calibrate SF FR. * Add SF cap. * Add Cu segments to SF cap. * Lift SF/... with LGA and check weight/balance. |
==== SR2 (highest priority) ==== * Cable/test PI items (LVDTs, steppers, geophones). * Finish in-air cabling. * Do basic go/no-go test of electronic items. * Adjust ballast/trim mass of SF, with reserve for yaw stepper. * Check alignment of chain and security structure. * Center all IP FRs. * Add arc weights and geophones and center IP. * Set damper height. * Crane suspension into tank ==== SRM (as time permits) ==== * Set up pitch-setting OL. * 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. * Install feedthroughs on AF. * Fire up SRM rack. ==== SR3 ==== |
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| * Review Shoda-san's Guardian. * Decide if we're really going to renumber IP channels. * Review DIO stuff. * Review SR2 model (especially screens, macro text file). |
=== 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. * 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. |
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| * Find out (from Takahashi-san) specifications for geophone pod items: * Screws for pod (cap-neck and neck-body). * Screws for geophone to interface plate. * Screws for interface plate to PI. * Find or order geophone items. * Get geophone circuit boards from Okutomi-san. * Find fourth feedthrough * Finish mass budget for SR2/SR3/SRM (Fabian) - mostly done. * Design final SF ballast masses (Fabian). * Get safety bars moved. * Get air hose connection moved. * Glue SR3. * Set up SR3 rack. * Set up SRM rack. * Rebuild two BFs. * Disassemble two top filters. * Rebuild three top filters. |
* Set up SR2 Guardian. * Install damping filters for SR2. * Split SRx real-time models? === Ordering === See ../WishList . |
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
2018-09-03
Etc
- Check SR2-SR3 duct (since Mirapro moved it) to see if we have adequate space at both ends.
- Help crane inspectors on Monday and Wednesday mornings.
- Shut down all electronics before leaving on Friday.
- Update electronics items lists to reflect removed ADC stuff.
- Inspect all crane slot curtains (SR, BS, PR), note which are missing, and decide which should be closed up immediately versus later. (For example, SR2 and SR3 have missing curtains that could be replaced semi-permanently because we probably don't need to crane stuff into those areas anymore.)
SR2 (highest priority)
- Cable/test PI items (LVDTs, steppers, geophones).
- Finish in-air cabling.
- Do basic go/no-go test of electronic items.
- Adjust ballast/trim mass of SF, with reserve for yaw stepper.
- Check alignment of chain and security structure.
- Center all IP FRs.
- Add arc weights and geophones and center IP.
- Set damper height.
- Crane suspension into tank
SRM (as time permits)
- Set up pitch-setting OL.
- 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.
- Install feedthroughs on AF.
- Fire up SRM rack.
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.
- 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 .