Differences between revisions 68 and 70 (spanning 2 versions)
⇤ ← Revision 68 as of 2018-06-15 10:09:44 →
Size: 3570
Editor: MarkBarton
Comment:
← Revision 70 as of 2018-06-16 16:47:38 → ⇥
Size: 2970
Editor: MarkBarton
Comment:
Deletions are marked like this. Additions are marked like this.
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=== 2018-06-04 ===
=== 2018-06-18 ===
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 * Debug stuff.
  * --(Finish debugging BS BIO.)--
  * --(Make SR3, SR2, SRM like BS.)--
  * --(Swap the LPCD to HPCD.)--
  * --(Fix IM coil gains to compensate magnet polarities.)--
  * Check the payload so that it gives us the correct TF.
 * --(Install L-brackets on BF and SF rings.)--
 * --(Add extra spacers under SF to give more jack range.)--
 * --(Suspend BF/... section.)--
 * --(Adjust BF trim mass.)--
 * --(Route cables through SF-BF flying saucer up to bottom of SF.)--
 * Readjust BF trim mass.
 * Readjust payload.
 * Take TFs.
 * --(Add Cu ring, cable clamps to SF cap.)--
 * Add budgeted ballast mass to SF.
 * Cable, test SF LVDT and FR.		  * Tweak BF total trim masses.
 * SF/... TFs.
 * Add budgeted ballast mass to SF (or remove stuff!).
 * Cable, test SF FR.
Line 42: Line 30:
 * Set up software pico drivers for SR3_IM and SR3_BF.
 * Replace ceramic thrust bearing in PI #3 with metal one (do PI #1 as well if time).		  * Check JGWDoc electronic item lists are up to date.
Line 47: Line 34:
 * Replace ceramic thrust bearing in PI #3 with metal one (do PI #1 as well if time).
Line 51: Line 39:
 * Build/tune F0 in PI #1.
Line 54: Line 41:
 * Split SRx real-time models?
 * Fix white channels on BS screens (will probably be an issue for SRx models if/when split).
=== 2018-06-18 ===
==== Main Sequence ====
 * SF/... TFs.
==== F0/LBB Stuff ====
 * Wrap PI #1.
 * Crane PI #1 to SR2 AF.
 * Crane PI #3 into SR3 AF.
 * Remove SR3 tank lid, crane LBB rings to top of lower half of the tank.		  * Review/improve macro file fixes for split models; write klog; submit changes to SVN.
 * Install AC bandpass filters in SR3 WD filters.
 * Check coil filter gains for compensation of magnet polarities (confirm SR3 IM, set and confirm SR2 and SR3 TM).
Line 68: Line 48:
 * Build/tune F0 in PI #1.
 * Finish tuning PI #3.
 * Wrap PI #1.
 * Crane PI #1 to SR2 AF.
 * Crane PI #3 into SR3 AF.
==== Software/Remote ====
Line 90: Line 76:
 * Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.
Line 92: Line 79:
 * Install first set of LBB damper rings in SR3 tank.
Line 94: Line 80:
 * Finish half-completed geophones.
 * Characterize final top filter blades (from 5/31).
 * Rebuild filters in PIs #1 and #3.
 * Install clamps on PIs #1 and #3.
 * Install LBB units on PIs #1 and #3.
 * Install correct IP in PI #3.		  * Rebuild filter in PI #1.
 * Install clamps on PIs #1?
 * Install correct IP in PI #2.
Line 115: Line 98:
 * Split SRx real-time models?

VIS Type B SR Near Term To-Do List

Archived To-Do Items

Every Week

Coming Weeks

Preparation for SR Installation

Every Week

Facilities

  • Vacuum and roll floor.
  • Wipe ladders.
  • Tidy tools, parts.

  • Get stuff from ../WishList

Coming Weeks

2018-06-18

Main Sequence

  • Tweak BF total trim masses.
  • SF/... TFs.
  • Add budgeted ballast mass to SF (or remove stuff!).
  • Cable, test SF FR.
  • Grab and configure a picomotor driver as SR2_BF 10.68.150.25.
  • Check JGWDoc electronic item lists are up to date.

F0/LBB Stuff

  • Finish tuning F0 in PI #3.
  • Replace ceramic thrust bearing in PI #3 with metal one (do PI #1 as well if time).
  • Characterize more blades?
  • Park PI #1 in SR3 AF.
  • Crane PI #3 behind SR3.
  • Crane PI #1 to factory area.

Software

  • Review/improve macro file fixes for split models; write klog; submit changes to SVN.
  • Install AC bandpass filters in SR3 WD filters.
  • Check coil filter gains for compensation of magnet polarities (confirm SR3 IM, set and confirm SR2 and SR3 TM).

2018-06-25

Main Sequence

F0/LBB Stuff

  • Build/tune F0 in PI #1.
  • Finish tuning PI #3.
  • Wrap PI #1.
  • Crane PI #1 to SR2 AF.
  • Crane PI #3 into SR3 AF.

Software/Remote

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

  • Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.
  • Check SR2, SR3 TM coil gains for magnet polarity compensation.
  • Calibrate last six IM OSEMs.
  • Make three in-air stepper splitter cables for SR2, SR3 and SRM. [done?]
  • Rebuild filter in PI #1.
  • Install clamps on PIs #1?
  • Install correct IP in PI #2.
  • Rebuild filter in PI #2.
  • Install clamps on PI #2.
  • Install LBB blade units on PI #2.

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.
  • Do buoyancy calculation (see LIGO-T1100616).
  • Split SRx real-time models?

Ordering

See ../WishList .

KAGRA/Subgroups/VIS/TypeB/ToDoSR (last edited 2019-01-04 15:25:56 by MarkBarton)