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| == Coming Weeks == === 2018-04-23 === ==== Main Sequence ==== * Get 8xM8x40 screws for feedthroughs. * Attach feedthroughs to AF. * Get LVDT driver with one good and one bad card for Tanaka-san. * Start SR3 Hang * Find wires, wire clamp items. * Install winch system. * Move KOACH filters, mirror box and table to near AF. * Hang optic. * Set up OL. * Set optic pitch. * Hang RM. * Cable RM OSEMs. |
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| == 2018-01-15 == * Set up SR2 rack * --(Get more 1-m power cables and connect up remaining boxes.)-- (No orange ones left - used yellow temporarily.) * Run LAN and power cables for stepper drivers. * --(Cable RM OSEMs to rack.)-- * --(Setup QPD and cable to rack.)-- * --(Fix links to OPLEVINF filter screen from chain screen.)-- * --(Initialize gains and matrix elements for SR2 OL.)-- * --(Wash parts for flying saucers.)-- * --(Test nuts for flying saucers.)-- * Order more nuts for flying saucers. * Add DRIVEALIGN button to overview screen. * --(Check sizes and in-stock numbers of screws for geophones.)-- * 20 x M8*35 (need 3*16=48) * 35 x M8*30 (need 3*8=24) * 4 x Viton disks (need 4) * 123 M8 washers (need 3*24=72) * --(Do TFs from RM OSEMS to OL pitch/roll.)-- * --(Make IM OSEMs.)-- * --(Install load gauge adapter.)-- * --(Lift IM/RM/SR with LGA, check/adjust total mass and pitch/yaw balance.)-- * --(Crane in BF.)-- * --(Install BF-IRM rods and top plate of IRM.)-- * --(Install BF-IM rod with flying saucer.)-- * --(Hook IM.)-- * --(Route cables via flying saucer up to under BF.)-- |
==== F0/LBB Stuff ==== * Clean parts (cable clamp bases, etc, etc; Hirata-san@Mitaka). * Top filter disassembly (if any spare time) * Prepare F0 workspace in SRM area (if any spare time) |
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| == 2018-01-22 == * —(Debug keystone issue.)— * Cable yaw pico and LVDT on new BF. * Calibrate LVDT on new BF. * Adjust IM/RM/SR total mass and pitch/roll balance. * Test IM picos. * Prepare SR3 area for PI test. * Check BF yaw pico. |
=== 2018-04-30 === * Golden Week! * Uso! * BS TFs (4/30 or TBD). * Observe/assist with bKAGRA Phase 1. |
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| == 2018-01-28 == * Install IRM. * Adjust IM OSEMs. * Cable IM OSEMs. * Do TFs from IM OSEMs to IM OSEMs, OL pitch/yaw. * Install pre-calculated BF trim mass. * Lift |
== 2018-05-07 == === Main Sequence === === F0/LBB Stuff === * Prepare F0 workspace in SRM area * Disassemble F0 #1 and #3 * Temporarily raise F0 #3 (in SRM) and remove floor panel * Start characterization of LBB blades (should have by 4/30) |
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| * Find in-vac cables: * 1 x Type 3-2m * 5 x Type 1-2m * 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. |
== 2018-05-14 == === Main Sequence === === F0/LBB Stuff === == 2018-05-21 == === Main Sequence === === F0/LBB Stuff === * Final prep for F0 prototype blade test (5/14) * F0 prototype blade test with Takahashi-san (5/15 or TBD) == 2018-05-28 == === Main Sequence === === F0/LBB Stuff === == 2018-06-04 == === Main Sequence === === F0/LBB Stuff === == 2018-06-11 == === Main Sequence === === F0/LBB Stuff === == 2018-06-18 == === Main Sequence === === F0/LBB Stuff === == 2018-06-25 == === Main Sequence === === F0/LBB Stuff === == 2018-07-02 == === Main Sequence === === F0/LBB Stuff === == 2018-07-09 == === Main Sequence === === F0/LBB Stuff === == 2018-07-16 == === Main Sequence === === F0/LBB Stuff === == 2018-07-23 == === Main Sequence === === F0/LBB Stuff === |
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| * Replace temporary yellow DC power cables in SR2 rack with orange ones. * 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. * Install SR2 booth thermometer and edit macro.txt file. |
=== Tunnel === * Get SRM mushroom installed. * --(Find 4 more feedthroughs for SRM.)-- * Install first set of LBB damper rings in SR2 (or SR3?) tank. * Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?] * Finish half-completed geophones. * Characterize top filter prototype blades. * Decide final top filter blade parameters and order. * Rebuild three top filters. * Do buoyancy calculation (see LIGO-T1100616). === Mitaka or remotely === * Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?] * (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass. * Set up SR2 Guardian. * Install damping filters for SR2. * Review Shoda-san's Guardian. * Review DIO stuff. * Review DAC channel requests. * Set up SR2 and SR3 Guardian. * Create Python drivers for SR3_IM and SR3_BF picos and link to them from Mio-kun's PICO_MASTER.adl MEDM screen. * Install damping filters for SR2. === 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.
- Tidy tools, parts.
Get stuff from ../WishList
Coming Weeks
2018-04-23
Main Sequence
- Get 8xM8x40 screws for feedthroughs.
- Attach feedthroughs to AF.
- Get LVDT driver with one good and one bad card for Tanaka-san.
- Start SR3 Hang
- Find wires, wire clamp items.
- Install winch system.
- Move KOACH filters, mirror box and table to near AF.
- Hang optic.
- Set up OL.
- Set optic pitch.
- Hang RM.
- Cable RM OSEMs.
F0/LBB Stuff
- Clean parts (cable clamp bases, etc, etc; Hirata-san@Mitaka).
- Top filter disassembly (if any spare time)
- Prepare F0 workspace in SRM area (if any spare time)
2018-04-30
- Golden Week!
- Uso!
- BS TFs (4/30 or TBD).
- Observe/assist with bKAGRA Phase 1.
2018-05-07
Main Sequence
F0/LBB Stuff
- Prepare F0 workspace in SRM area
- Disassemble F0 #1 and #3
- Temporarily raise F0 #3 (in SRM) and remove floor panel
- Start characterization of LBB blades (should have by 4/30)
2018-05-14
Main Sequence
F0/LBB Stuff
2018-05-21
Main Sequence
F0/LBB Stuff
- Final prep for F0 prototype blade test (5/14)
- F0 prototype blade test with Takahashi-san (5/15 or TBD)
2018-05-28
Main Sequence
F0/LBB Stuff
2018-06-04
Main Sequence
F0/LBB Stuff
2018-06-11
Main Sequence
F0/LBB Stuff
2018-06-18
Main Sequence
F0/LBB Stuff
2018-06-25
Main Sequence
F0/LBB Stuff
2018-07-02
Main Sequence
F0/LBB Stuff
2018-07-09
Main Sequence
F0/LBB Stuff
2018-07-16
Main Sequence
F0/LBB Stuff
2018-07-23
Main Sequence
F0/LBB Stuff
SR Prep Tasks - To Be Scheduled
Tunnel
- Get SRM mushroom installed.
Find 4 more feedthroughs for SRM.
- Install first set of LBB damper rings in SR2 (or SR3?) tank.
- Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?]
- Finish half-completed geophones.
- Characterize top filter prototype blades.
- Decide final top filter blade parameters and order.
- Rebuild three top filters.
- Do buoyancy calculation (see LIGO-T1100616).
Mitaka or remotely
- Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?]
- (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass.
- Set up SR2 Guardian.
- Install damping filters for SR2.
- Review Shoda-san's Guardian.
- Review DIO stuff.
- Review DAC channel requests.
- Set up SR2 and SR3 Guardian.
- Create Python drivers for SR3_IM and SR3_BF picos and link to them from Mio-kun's PICO_MASTER.adl MEDM screen.
- Install damping filters for SR2.
Ordering
See ../WishList .