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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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== 2017-12-11 == * Double check prism heights. * Do mirror gluing. * Assemble SR2 IP. * Set up for testing IP with BS pico driver. * Make pico cable. * 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 x Type 4-1.5m * 5 x Type 1-2m * 7 x Type 2-2m * Set up SR2 rack * Get ADC/DAC/DIO cards. (Done?) * Hassle Miyo-kun for pico and stepper drivers. * Hassle Miyakawa/Yamamoto to connect rack to DC power, Internet, etc. * Get cables/cards for SR2. (Done?) * Find and attach feedthroughs. * Do inventory of ballast masses. * Adjust verticality of assembly frame; center and immobilize optical table. * Find circuit boards for geophones * Check if they have sockets soldered on. * Check if they come with hex posts. * 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) * Hex posts and screws for circuit board (if needed). * Sockets for circuit board (if needed). * Viton O-ring for under geophone. * Screws for immobilizing geophone (M4?). * Screws for geophone to ingterface plate. * Screws for interface plate to PI. * Find or order geophone items. |
=== 2018-12-17 === ==== SRM ==== * Install/test new yaw mechanism. * Adjust height. * Check/adjust optic pitch; release LED to SR2. * Install Enomoto-kun's beam target plate (if available). * Install extension cord for pico drivers. * Find two geophone cables used by Okutomi-san. (I looked in the second floor EXV room but didn't find them - Mark.) * Find one geophone cable ordered for SRM but missing. * Rearrange miswired geophone cable. * Rebuild defective geophone cable. * Seal geophones. * Install geophones and arc weights. * Center IP. ==== SR3 ==== * Install/test new yaw mechanism. * Adjust height. * Realign OL. ==== SR2 ==== * Install/test new yaw adjuster. * Adjust height. * Get top plate reduced? * Set up OL cabling. * Set up OL. * Remove tape, writing etc on PI and PI items. * Add new feedthrough to lower part of tank (with Izumi-san-tachi)? * Install cable for MIF pico on LBB (with Izumi-san-tachi)? * Add ballast mass to LBB. |
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* 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. |
=== Tunnel === * 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. * Check SR2, SR3 TM coil gains for magnet polarity compensation. * Replace chipped magnets (12x12x12 mm) in SR3 IP, H1 and H2. |
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=== Design/Purchasing === * Lots of stuff - see Hirata-san's spreadsheet. |
=== 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). * (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass. * Install damping filters for SR2. * Review DAC channel requests. * 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
2018-12-17
SRM
- Install/test new yaw mechanism.
- Adjust height.
- Check/adjust optic pitch; release LED to SR2.
- Install Enomoto-kun's beam target plate (if available).
- Install extension cord for pico drivers.
- Find two geophone cables used by Okutomi-san. (I looked in the second floor EXV room but didn't find them - Mark.)
- Find one geophone cable ordered for SRM but missing.
- Rearrange miswired geophone cable.
- Rebuild defective geophone cable.
- Seal geophones.
- Install geophones and arc weights.
- Center IP.
SR3
- Install/test new yaw mechanism.
- Adjust height.
- Realign OL.
SR2
- Install/test new yaw adjuster.
- Adjust height.
- Get top plate reduced?
- Set up OL cabling.
- Set up OL.
- Remove tape, writing etc on PI and PI items.
- Add new feedthrough to lower part of tank (with Izumi-san-tachi)?
- Install cable for MIF pico on LBB (with Izumi-san-tachi)?
- Add ballast mass to LBB.
SR Prep Tasks - To Be Scheduled
Tunnel
- 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.
- Check SR2, SR3 TM coil gains for magnet polarity compensation.
- 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).
- (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass.
- Install damping filters for SR2.
- Review DAC channel requests.
- Split SRx real-time models?
Ordering
See ../WishList .