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== 2018-02-13 == * --(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.)-- * --(Set OSEM2EUL matrices.)-- * --(Center IM OSEMs in/out.)-- * Do TFs from IM OSEMs to IM OSEMs, OL pitch/yaw. -> next week |
==== Plan for week of 4/16 ==== * Move SF and BF for SRM out of the way. * Check results of gluing. * Build 1xRM * Calibrate OSEMs. * Start SR3 Hang * Reset assembly frame crossbars to correct heights. * Center the optical table. * Align the assembly frame vertically. * Install IM ring and IM. * Hang optic. * Hang RM. * Cable RM OSEMs. |
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==== Plan for week of 2/19 ==== * Recover from power outage. * Do TFs from IM OSEMs to IM OSEMs, OL pitch/yaw. * 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. |
==== Plan for week of 4/23 ==== * Clean parts (cable clamp bases, etc, etc; Hirata-san). * Observe KAGRA Phase 1 operations, assist if problems arise. * Continue SR3 hang. |
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* Decide if we're really going to renumber IP channels. | |
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* Review SR2 model (especially screens, macro text file). | |
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* Set up SR3 rack. * Set up SRM rack. * Rebuild two BFs. |
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
Plan for week of 4/16
- Move SF and BF for SRM out of the way.
- Check results of gluing.
- Build 1xRM
- Calibrate OSEMs.
- Start SR3 Hang
- Reset assembly frame crossbars to correct heights.
- Center the optical table.
- Align the assembly frame vertically.
- Install IM ring and IM.
- Hang optic.
- Hang RM.
- Cable RM OSEMs.
Plan for week of 4/23
- Clean parts (cable clamp bases, etc, etc; Hirata-san).
- Observe KAGRA Phase 1 operations, assist if problems arise.
- Continue SR3 hang.
SR Prep Tasks - To Be Scheduled
- Review Shoda-san's Guardian.
- Review DIO stuff.
- Review DAC channel requests.
- 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.
- Disassemble two top filters.
- Rebuild three top filters.