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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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== 2017-12-11 == * --(Double check prism heights.)-- * --(Do mirror gluing.)-- * --(Check mirror gluing.)-- * Assemble SR2 IP. * --(Hassle Miyo-kun for pico driver.)-- * --(Set up for testing IP with pico driver.)-- * --(Make pico cable.)-- * --(Glue Misumi plug in movable mass (also glue remaining disks in IM flags).)-- * Assemble IP. * Test IP picos. * --(Weigh BF.)-- * --(Find accessories.)-- * --(Do weighing.)-- * Find in-vac cables: * --(2 x Type 3-6m )-- * 1 x Type 3-2m * --(4)-- 3 x Type 4-1.5m * 5 x Type 1-2m * --(7 x Type 2-2m)-- * --(Set up SR2 rack)-- * --(Get ADC/DAC/DIO cards)-- * --(Get cables/cards for SR2)-- * --(Get BIO white cables x 10)-- * --(Hassle Miyakawa/Yamamoto to connect rack to DC power, Internet, etc.)-- * Get SR2 real-time model running (Yamamoto-san). * Do inventory of ballast masses. * Adjust verticality of assembly frame; center and immobilize optical table. * --(Find and attach feedthroughs.)-- * --(Find circuit boards for geophones)-- (Okutomi-san says we have 5 free plus 5 tied up in his experiment till Feb-Mar 2018.) * --(Check if they have sockets soldered on.)-- (Yes.) * --(Check if they come with hex posts.)-- (Yes.) * Find out (from Takahashi-san) specifications for geophone pod items: * Screws for pod (cap-neck and neck-body). * Cu O-rings for pod (two sizes) * Viton O-ring for under geophone. * Screws for immobilizing geophone (M4?). * Screws for geophone to interface plate. * Screws for interface plate to PI. * Find or order geophone items. |
=== 2018-10-01 === ==== Etc ==== * Take SRM LVDT driver out of rack for Lucia. ==== SR2 ==== * Turn off KOACH filters in tank and see if BF keystone rises. * Install shelves in small rack, and put sat amps, drivers, etc inside. * Run power and network to pico drivers and steppers. * Test picos and steppers. * Adjust pitch/roll of IM with picos. * Offload BF GAS LVDT offset with FR stepper. * Add arc weights and geophones. (Might have to reserve one geophone for Fujii-Fun - check.) * Cable geophones. (Might have to reserve one cable for Fujii-kun - check.) * Unlock and center IP. * More 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]]). ==== SR3 ==== * ''Don't even '''think''' about doing anything with SR3.'' |
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* Hassle Miyo-kun for stepper drivers. * Install new jack receptacles (in SR3 area, second floor) on load gauge adapter (SR2 area, second floor). * 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. * Get geophone circuit boards from Okutomi-san. * |
=== 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. * 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 . |
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
2018-10-01
Etc
- Take SRM LVDT driver out of rack for Lucia.
SR2
- Turn off KOACH filters in tank and see if BF keystone rises.
- Install shelves in small rack, and put sat amps, drivers, etc inside.
- Run power and network to pico drivers and steppers.
- Test picos and steppers.
- Adjust pitch/roll of IM with picos.
- Offload BF GAS LVDT offset with FR stepper.
- Add arc weights and geophones. (Might have to reserve one geophone for Fujii-Fun - check.)
- Cable geophones. (Might have to reserve one cable for Fujii-kun - check.)
- Unlock and center IP.
- More 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.
- 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 .