Size: 1817
Comment:
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Size: 2063
Comment:
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Deletions are marked like this. | Additions are marked like this. |
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== 2017-12-18 == * Assemble SR2 IP. * Final assembly. * Test IP picos. |
== 2018-01-15 == * Cable RM OSEMs to rack. * Setup QPD and do temporary cables to rack. * Do TFs from RM OSEMS to OL pitch/roll. * Make IM OSEMs. * Install load gauge adapter. * Lift IM/RM/SR, check/adjust total mass and pitch/yaw balance. * Test IM picos. * Crane in BF. * Hook IM. * Route cables via flying saucer up to under BF. * Recheck total mass and pitch/roll balance. * Check BF yaw pico. * Install IRM. * Adjust OSEMs. * Cable IM OSEMs. * Install pre-calculated BF trim mass. * Lift |
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* Debug SR2 real-time model (Yamamoto-san). * Do inventory of ballast masses. * Adjust verticality of assembly frame; center and immobilize optical table. * 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). |
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* Decide if we're really going to renumber IP channels. | |
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* 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. |
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
2018-01-15
- Cable RM OSEMs to rack.
- Setup QPD and do temporary cables to rack.
- Do TFs from RM OSEMS to OL pitch/roll.
- Make IM OSEMs.
- Install load gauge adapter.
- Lift IM/RM/SR, check/adjust total mass and pitch/yaw balance.
- Test IM picos.
- Crane in BF.
- Hook IM.
- Route cables via flying saucer up to under BF.
- Recheck total mass and pitch/roll balance.
- Check BF yaw pico.
- Install IRM.
- Adjust OSEMs.
- Cable IM OSEMs.
- Install pre-calculated BF trim mass.
- Lift
- 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.
- 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).
- Review DAC channel requests.
SR Prep Tasks - To Be Scheduled
- 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.
- 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.