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=== How to use Guardian ===
pics

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 1. Check the state of LSC_MICH. If it is in 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.  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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screen shots Screen shot
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 2. Check the  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.

 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)
 
**aaa

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 minute, something is wrong. Call interferometer experts.
    • If it is in DOWN state, go to 3.
  2. 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)

**aaa

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)