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Size: 3230
Comment:
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Size: 2919
Comment:
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| Deletions are marked like this. | Additions are marked like this. |
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| == 2017-11-13 == * --(Find collet from maraging rod adapter.)-- * Wrap and label BS parts. * Bring work table from PR2 area. * Bring racks from SRM area. * --(Take photos and make notes about where SR2 safety bars need to go)-- (time permitting, also SR3). * Look for needed screws, especially for IM. * Bring SR2 into tunnel? * Find mirror gluing items. * Mirror * Mirror box * --(Prisms)-- * Secondary prisms * Magnets * Magnet bases * Prism micrometer stages * --(Prism jigs)-- * Magnet jigs * --(Balance)-- * --(Stirrers)-- * --(Mixing dishes)-- * Lenses for inspecting scribe lines * Procedure document. * EP30 * Glass beads * Rehearse mirror gluing. |
== 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. * Get Miyakawa/Yamamoto to connect rack to DC power, Internet, etc. * Get cables/cards for SR2. (Done?) * Find and attach feedthroughs. * Adjust verticality of assembly frame; center and immobilize optical table. |
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| == SR Prep Tasks - To Be Scheduled == * 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. |
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| == SR Prep Tasks == | |
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| * Do rough mass budget for SR2/SR3/SRM. * Design final SF ballast masses (Fabian). |
* Lots of stuff - see Hirata-san's spreadsheet. |
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| * SUS wires(3 types) for the LBB * Change the length -> Orderd. delivery date:10/ |
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| * SR assembly frame -> Ordered. delivery date:9/27-29 * Mark is checking the design from Fabian * We should order the parts necessary to modify the BS assembly frame to the SR2 assembly frame |
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| * Get cables/cards for SR3: * 5 DSub-37 cables (tent) * 5 DSub-15M to DSub-9M adapter cables (tent) * 3 DIO cards (tent) * 2 DSub-9 FF gender benders (for LVDTs) * extra ADC card(s)? * extra DAC card(s)? * BNC-LEMO adapter (for LVDTs) * etc |
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
2017-12-11
- 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.
- Get Miyakawa/Yamamoto to connect rack to DC power, Internet, etc.
- Get cables/cards for SR2. (Done?)
- Find and attach feedthroughs.
- Adjust verticality of assembly frame; center and immobilize optical table.
SR Prep Tasks - To Be Scheduled
- 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.
Design/Purchasing
- Lots of stuff - see Hirata-san's spreadsheet.
Order now
Bread boards for SR -> Orderd. delivery date:10/18-20
- Include installation work in the contract
- Total budget = 5MJPY
PEEK collet for "Small hexagon"(cable clamp) -> need modification.
Need simple design changes
- Receptacles for Bread board damper
- There is a mistake in the PROMEC drawing.
- Hirata-san will make a new 2D drawing
- IM wire clamps for SR
Need to change the height -> watiting second quote.
Need Fabian's input
Cable clamps for BF,SF and PI -> 方式を決める
- Design change for the PI clamps, because the SR PIs are NIKHEF ones.
- Ballast masses for BF and SF
- 製作に2週間程度
- 10月頭にTop Filterの最適荷重を実測。それに合わせて発注。それまでにデザインは用意しておく。
測定に必要な物品の準備 -> 月曜日に高橋さんと相談
Need more discussion/checks
- Blade spring assembly for LBB
- Check the load of the LBB and decide the design load of the springs
- Correct the length
Scale the width of the current blades to design the new blades -> 高橋さんと相談
- SR用LBBの重さを確認
- Bread board damper rings
Need to check whether we can put a full ring into the chamber from the side flanges or not. -> need modification