2259
Comment:
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1977
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Deletions are marked like this. | Additions are marked like this. |
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== 2017-12-11 == * --(Double check prism heights.)-- * --(Do mirror gluing.)-- * Check 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. |
== 2017-12-18 == * --(Assemble SR2 IP.)-- * --(Final assembly.)-- * --(Test IP picos.)-- |
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* --(2 x Type 3-6m )-- | |
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* --(4)-- 3 x Type 4-1.5m | |
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* --(7 x Type 2-2m)-- | |
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* --(Get ADC/DAC/DIO cards)-- * --(Get cables/cards for SR2)-- * --(Get BIO white cables x 10)-- * Hassle Miyo-kun for pico and stepper drivers. * --(Hassle Miyakawa/Yamamoto to connect rack to DC power, Internet, etc.)-- * Find and attach feedthroughs. |
* Get more 1-m power cables and connect up remaining boxes. * Run LAN and power cables for stepper drivers. * Debug SR2 real-time model (Yamamoto-san). |
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* 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. |
* Assembly frame stuff: * --(Center and immobilize optical table.)-- * --(Adjust verticality of assembly frame.)-- * --(Remove internal crossbars for SF and BF.)-- * Adjust external crossbar heights. |
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* Cu O-rings for pod (two sizes) * Hex posts and screws for circuit board (if needed). * Sockets for circuit board (if needed). |
* --(Cu O-rings for pod (two sizes).)-- |
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* Screws for geophone to ingterface plate. | * Screws for geophone to interface plate. |
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* Install new jack receptacles (in SR3 area, second floor) on load gauge adapter (SR2 area, second floor). * Review Shoda-san's Guardian. * Review DIO stuff. * Review SR2 model (especially screens, macro text file). * Review DAC channel requests. |
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* Install new jack receptacles (in SR3 area, second floor) on load gauge adapter (SR2 area, second floor). | * Get geophone circuit boards from Okutomi-san. * Find fourth feedthrough * Hassle Miyo-kun for stepper drivers. |
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=== Design/Purchasing === * Lots of stuff - see Hirata-san's spreadsheet. |
VIS Type B SR Near Term To-Do List
Preparation for SR Installation
Every Week
Facilities
- Vacuum and roll floor.
- Wipe ladders.
- Tidy tools, parts.
Get stuff from ../WishList
2017-12-18
Assemble SR2 IP.
Final assembly.
Test IP picos.
- Find in-vac cables:
- 1 x Type 3-2m
- 5 x Type 1-2m
- Set up SR2 rack
- Get more 1-m power cables and connect up remaining boxes.
- Run LAN and power cables for stepper drivers.
- Debug SR2 real-time model (Yamamoto-san).
- Do inventory of ballast masses.
- Assembly frame stuff:
Center and immobilize optical table.
Adjust verticality of assembly frame.
Remove internal crossbars for SF and BF.
- Adjust external crossbar heights.
- 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.
- Install new jack receptacles (in SR3 area, second floor) on load gauge adapter (SR2 area, second floor).
- Review Shoda-san's Guardian.
- Review DIO stuff.
- Review SR2 model (especially screens, macro text file).
- Review DAC channel requests.
SR Prep Tasks - To Be Scheduled
- Get geophone circuit boards from Okutomi-san.
- Find fourth feedthrough
- Hassle Miyo-kun for stepper drivers.
- 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.