Differences between revisions 77 and 80 (spanning 3 versions)
Revision 77 as of 2018-07-07 14:00:27
Size: 2970
Editor: MarkBarton
Comment:
Revision 80 as of 2018-07-12 13:18:43
Size: 3515
Editor: MarkBarton
Comment:
Deletions are marked like this. Additions are marked like this.
Line 15: Line 15:
 * Wipe ladders.  * Wipe ladders, assembly frame.
Line 24: Line 24:
 * --(Get studs for arc weights.)--
 * --(Get laser level, preferably the red Tajita one.)--
 * --(Finish in-vacuum cabling.)--
 * --(Correct flipped connections in SR3 PI LVDTs.)--
 * Put up second safety bar.
Line 25: Line 30:
 * Tune PI LVDT driver box.
 * --(Plug in spare sat amps.)--
 * Set up optical lever.
Line 29: Line 37:
 * Install, cable PI yaw stepper.
Line 35: Line 42:
 * Finalize PI #1 for SR2; crane into SR2 cleanbooth.
 * Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.
 * --(Finalize PI #1 for SR2; crane into SR2 cleanbooth.)--
 * --(Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.)--
Line 41: Line 48:
 * --(Check S-numbers of BS sat amps and SR sat amps returned to Mozumi, and update electronic items lists.)--
Line 45: Line 53:
Line 63: Line 70:
 * Install, cable SR3 PI yaw stepper.
 * Correct flipped connections in SR2 PI LVDTs.
 * Correct flipped connections in SRM PI LVDTs.

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, assembly frame.
  • Tidy tools, parts.
  • Get stuff from ../WishList

Coming Weeks

2018-07-09

Main Sequence

  • Get studs for arc weights.

  • Get laser level, preferably the red Tajita one.

  • Finish in-vacuum cabling.

  • Correct flipped connections in SR3 PI LVDTs.

  • Put up second safety bar.
  • Retrieve BNC-Lemo cable from Nakano-kun.
  • Tune PI LVDT driver box.
  • Plug in spare sat amps.

  • Set up optical lever.
  • Check/restore alignment of payload, especially optic pitch.
  • Install and cable geophones.
  • Install arc weights.
  • Tune IP.
  • Make three in-air stepper splitter cables for SR2, SR3 and SRM.
  • Calibrate PI LVDTs and FRs.
  • Cabling, testing, TFs.

F0/LBB Stuff

  • Finalize PI #1 for SR2; crane into SR2 cleanbooth.

  • Remove SR3 tank lid, crane LBB rings to top of lower half of the tank, clamp in position.

  • Set tank jacks to nominal height.
  • Clear space for PI #2 (SRM) work.

Software Etc

  • Check S-numbers of BS sat amps and SR sat amps returned to Mozumi, and update electronic items lists.

  • Review/improve macro file fixes for split models; write klog; submit changes to SVN.
  • Get at least one BIO Converter chassis fully connected (CONTEC BIO card, WD and stepper motor chassis) for implementation and test of stepper motor reset function.
  • Write generic Type B Guardian; make BS and SR3 inherit from it; make analog WD optional for now (all suspensions will get them eventually).
  • Create software stepper drivers for SR3 and SRM and link to them from STEP_MASTER.adl screen.

2018-07-16

Main Sequence

  • Lock suspension.
  • Crane into tank.
  • Unlock suspension.
  • Rearrange cables.
  • Test.

F0/LBB Stuff

  • Install correct IP in PI #2.
  • Crane PI #2 to second floor.
  • Rebuild top filter of PI #2.

SR Prep Tasks - To Be Scheduled

Tunnel

  • Install, cable SR3 PI yaw stepper.
  • Correct flipped connections in SR2 PI LVDTs.
  • Correct flipped connections in SRM PI LVDTs.
  • Grab and configure a picomotor driver as SR2_BF 10.68.150.25.
  • Get independent power supply for SR3 so SR2 can be powered back up.
  • Check SR2, SR3 TM coil gains for magnet polarity compensation.
  • Calibrate last six IM OSEMs.
  • Rebuild filter in PI #1.
  • Install clamps on PI #1.
  • Install geophone plates on PI #3.
  • Install geophone plates on PI #1.
  • Install correct IP in PI #2.
  • Rebuild filter in PI #2.
  • Install clamps on PI #2.
  • Install LBB blade units on PI #2.
  • Install geophone plates 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 Guardian.
  • Install damping filters for SR2.
  • Split SRx real-time models?

Ordering

See ../WishList .

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