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 1.  Check the state of LSC_MICH. First check if the request state of LSC_MICH is OPERATION. If it is not, request OPERATION.   1. Check the state of LSC_MICH. First check if the request state of LSC_MICH is OPERATION. If it is not, request OPERATION.
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 2. If the state is READY, ENGAGE_SERVO, ENGAGE_BOOST, MICH_LOCKED, CALIBRATION_INJECTION, or ACTUATORCAL_INJECTION, the interferometer is now on the way to be OPERATION state. It will be ready soon. If it will not enter OPERATION state in a few minute, something is wrong. Call interferometer experts.
    If it is in DOWN state, go to 3.
 2. If the state is READY, ENGAGE_SERVO, ENGAGE_BOOST, MICH_LOCKED, CALIBRATION_INJECTION, or ACTUATORCAL_INJECTION, the interferometer is now on the way to be OPERATION state. It will be ready soon. If it will not enter OPERATION state in a few mins, something is wrong. Call interferometer experts.
  . If it is in DOWN state, go to 3.
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 3. Check the status of IMC_LOCKED, VIS_BS, VIS_PR2, VIS_PR3. (Note that VIS_PRM is not used for now, so just ignore it)
 
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 3. Check the status of IMC_LOCK, VIS_BS, VIS_PR2, VIS_PR3. (Note that VIS_PRM is not used for now, so just ignore it)

 -- For IMC_LOCK, every thing should be green and IMC should be back automatically. If it will not come back in ~ 10 mins, call interferomter/IOO experts.

 -- For VIS_PR2 and VIS_BS, the state should be ALIGNED. If it is not, a notification "please reset WatchDog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset WatchDog.

 -- For VIS_PR3, the state should be DAMPED. If it is not, a notification "please reset WatchDog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset WatchDog.

=== How to reset WatchDogs ===
 1. Open Sitemap (from Terminal, type "mk" and press return).
 2. Click VIS
 3. Click the suspension of which you want to reset WatchDog
screenshot

== PRs case ==

Describe KAGRA/Commissioning/Phase1/Operation/ShiftManual here. TEST

Control Room Overview

pic

How to use Guardian

pics

How to know the status of the interferometer

  • Look at the monitor here. If "ON", it is in OPERATION mode. If "OFF", it is not; something is strange

screen shots

  • If "OFF", check this screen

screen shots

  1. Check the state of LSC_MICH. First check if the request state of LSC_MICH is OPERATION. If it is not, request OPERATION.

Screen shot

  1. If the state is READY, ENGAGE_SERVO, ENGAGE_BOOST, MICH_LOCKED, CALIBRATION_INJECTION, or ACTUATORCAL_INJECTION, the interferometer is now on the way to be OPERATION state. It will be ready soon. If it will not enter OPERATION state in a few mins, something is wrong. Call interferometer experts.
    • If it is in DOWN state, go to 3.
  2. Check the status of IMC_LOCK, VIS_BS, VIS_PR2, VIS_PR3. (Note that VIS_PRM is not used for now, so just ignore it) -- For IMC_LOCK, every thing should be green and IMC should be back automatically. If it will not come back in ~ 10 mins, call interferomter/IOO experts.

    -- For VIS_PR2 and VIS_BS, the state should be ALIGNED. If it is not, a notification "please reset WatchDog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset WatchDog.

    -- For VIS_PR3, the state should be DAMPED. If it is not, a notification "please reset WatchDog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset WatchDog.

How to reset WatchDogs

  1. Open Sitemap (from Terminal, type "mk" and press return).
  2. Click VIS
  3. Click the suspension of which you want to reset WatchDog

screenshot

PRs case

basic tasks

  • you have to take the logbook to report the incident during the observation shift (see IFO Operational Manual)

  • you have to check the check list to avoid mistake during the observation shift (Check List)

ここから先は観測シフトの仕事を簡単にまとめたものです。まだ暫定的なメモのような状態なので、適宜アップデートして下さい。ここは分かりやすさのために日本語で書きます。余裕のある方は英語版も作って下さい。

[General]

  • まずコントロールルームのPCのapplication→terminal→mk→sitemapが開かれる

[DGS]

  • sitemap→CDS→DAQが全部緑になっているかどうかを確認。緑じゃなければその項目のボタンを押し、statusが0×0になっているか確認。なっていなれけば宮川さんか苔山さんに連絡。

[MIF]

  • sitemap→guardian→MICH_LOCKとIMC_LOCKを確認。PSLは3月中は触らない。(IMCがロックしていればIMC_MCI_TRANS_OUTPUTは0.35くらい)

[VIS]

  • sitemap→VIS→PR3の画面右側のWATCHDOG、DACKILL IOPが緑かどうかを確認。

[DMG]

  • DMG Check-Sheetを2時間おきに書く。コントロールルーム隣のサーバールームのPCを見て、Check-SheetのIn case of normalを満たしているか確認。Is the log outputs normal?は、PC画面に赤か黄のメッセージが出てこなければOK。

[klog]

  • klogに干渉計の状況を簡単に報告。

useful information

  • terminology

Abbreviation / Acronym

Meaning / Explanation

BS

Beam Splitter

CDS

DAQ

Data Acquisition

DAS

Data Analysis

DC

Direct Current

DET/Detchar

Detector Characterization

DGS

Digital System

DMG

Data Management

EPICS

Experimental Physics and Industrial Control System

EX/ETMX

X Arm End Test Mass

EY/ETMY

Y Arm End Test Mass

FCL

Facility

GAS

Geometric Anti-Spring

GIF

Geophysics Interferometer

Guardian

Automation system for interferometers

IFO

Interferometer Optics

IMC

Input Mode Cleaner

LSC

Length Sensing and Control, especially for MIF

MCi/e/o

Name of three mirrors of IMC; Input, End, and Output mirrors

Medm

GUI for dealing with EPICS

MI

Michealson Interferometer

MIF

Main Interferometer

OpLev

Optical Lever; measures angle of a mirror

OSEM

Optical Sensor and ElectroMagnet

PMC

Pre-Mode Cleaner

PR3

Type Bp’ SAS. works as the last steering mirror for MI

PSL

Pre-Stabilized Laser

SAS

Seismic Attenuation System

TM

Test Mass

VAC

Vacuum

VIS

Vibration Isolation System

  • how to search JGW document

KAGRA/Commissioning/Phase1/Operation/ShiftManual (last edited 2018-04-28 19:04:13 by YutaroEnomoto)