Differences between revisions 130 and 132 (spanning 2 versions)
Revision 130 as of 2018-12-08 22:22:05
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Editor: MarkBarton
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Revision 132 as of 2019-01-04 15:25:56
Size: 178
Editor: MarkBarton
Comment:
Deletions are marked like this. Additions are marked like this.
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[[KAGRA/Subgroups/VIS/TypeB/ToDoOldSR|Archived To-Do Items]]
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[[#EveryWeek|Every Week]] This list has been merged into the common Type B list: [[../ToDo]].
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[[#ComingWeeks|Coming Weeks]]

[[#SRPrepTasks|Preparation for SR Installation]]

<<Anchor(EveryWeek)>>

== Every Week ==
==== Facilities ====
 * Vacuum and roll floor.
 * Wipe ladders, assembly frame.
 * Tidy tools, parts.
 * Get stuff from ../WishList

<<Anchor(ComingWeeks)>>
== Coming Weeks ==

=== 2018-12-10 ===
==== SRM high priority ====
 * Get LBB damper rods ready.
 * Do final check of optic pitch and suspension health.
 * Lock suspension everywhere except SF level.
 * Install IM-RM safety bar.
 * Remove arc weights and geophones.
 * Blow dust off with airgun.
 * Remove all pink tape, Kapton tape and writing on items.
 * Disconnect cables.
 * Remove tank lid + service ring.
 * Crane suspension into tank, adding LBB damper rods and hooking LBB damper.
 * Add tank lid + service ring.
 * Put safety tape and/or crossbars on assembly frame.

==== SR3 ====
 * Install/test new yaw mechanism.
 * Adjust height.
 * Realign OL.

==== SR2 ====
 * Install/test new yaw adjuster.
 * Adjust height.
 * Get top plate reduced?
 * Set up OL cabling.
 * Set up OL.
 * Remove tape, writing etc on PI and PI items.

=== 2018-12-17 ===
==== SRM ====
 * Remove tank lid without service ring.
 * Remove First Contact.
 * Remove safety bar.
 * Unlock suspension (except for IP) and check alignment.
 * Move feedthroughs and in-air cabling over.
 * Test all electronics, starting with payload items.
 * Install/test new yaw mechanism.
 * Adjust height.
 * Check/adjust optic pitch; release LED to SR2.
 * Install Enomoto-kun's beam target plate (if available).
 * Install extension cord for pico drivers.
 * Find two geophone cables used by Okutomi-san. (I looked in the second floor EXV room but didn't find them - Mark.)
 * Find one geophone cable ordered for SRM but missing.
 * Rearrange miswired geophone cable.
 * Rebuild defective geophone cable.
 * Seal geophones.
 * Install geophones and arc weights.
 * Center IP.

==== SR2 ====
 * Add new feedthrough to lower part of tank (with Izumi-san-tachi)?
 * Install cable for MIF pico on LBB (with Izumi-san-tachi)?
 * Add ballast mass to LBB.

<<Anchor(SRPrepTasks)>>

== SR Prep Tasks - To Be Scheduled ==
=== Tunnel ===
 * Check which LVDT cards are in which boxes.
 * 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.
 * Check SR2, SR3 TM coil gains for magnet polarity compensation.
 * Replace chipped magnets (12x12x12 mm) in SR3 IP, H1 and H2.

=== Mitaka or remotely ===
 * Write generic Type B Guardian; make BS and SR3 inherit from it; make analog WD optional for now (all suspensions will get them eventually).
 * (Continue to) soak the sapphire prisms off the dummy BS for reuse on the SRM metal mass.
 * Install damping filters for SR2.
 * Review DAC channel requests.
 * Split SRx real-time models?

=== Ordering ===
See ../WishList .
[[KAGRA/Subgroups/VIS/TypeB/ToDoOldSR|Archived SR To-Do Items]]

VIS Type B SR Near Term To-Do List

This list has been merged into the common Type B list: ../ToDo.

Archived SR To-Do Items

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