Differences between revisions 47 and 61 (spanning 14 versions)

Collaboration Shift Schedule

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Operator Shift

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When FPMI cannot keep lock state for over 10 minutes or cannot got to lock state ---> call operation shift members (contact person TBD).
Collaboration shift routine tasks
Contents

Control Room Overview

IFO Monitor: shows the status of the Main Interferometer
CCD Monitor:
DAQ/VIS status:
PEM Monitor: Room temperature/ Vacuum pressure
Time: show JST/UTC/GPS time

[[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Commissioning/Phase1/Operation/ShiftManual#How_to_reset_Watch_Dogs|How to use Guardian]]

Accessing to the guardian screen

On the desktop, you can click the sitemap.
In the sitemap, you can click on the link for the guardian overview screen.
Meaning of the background color

Knowing the current state and requested state

How to request a state

Click on the gray bar in the middle.

Then, choose the desired state.

Check list of the interferometer

Check if the LSC_LOCK Guardian at OBSERVATION state

Check if all of VIS Guardians are in ALIGNED state

Look at Guardian Overview

OR you can see the VIS status on the Monitor

If the Guardian is in TRIPPED state, you should reset Watch Dogs (WDs), OR call operation shift members (contact person TBD).

Check the IO Guardian

IO guardian.png

IO Guardian should in PROVIDING_STABLE_LIGHT state, if not call operation shift members ASAP!!!(contact person TBD).

Check the Green Laser status

see if the shutter is on or not

see if K1: ALS-X (Y)_ARM_INPUT_OUT is more than 0.7

0.7.png

Check if ALS_PLLX/ALS_PLLY Guardian is on PLL_LOCK state

KAGRA/EngineeringRun/ER191217_24/Shift (last edited 2020-04-07 12:03:16 by OsamuMiyakawa)

-  ⇤ ← Revision 47 as of 2019-12-16 11:30:48 → 
  Size: 4471
  Editor: guiguo.ge
  Comment:
+   ← Revision 61 as of 2019-12-16 16:34:13 → ⇥
  Size: 3121
  Editor: guiguo.ge
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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-== Control Room Overview ==
+= Control Room Overview =
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- . {{attachment:ccd monitor.png||height="681"}}
+ . {{attachment:CCD.jpg||height="881"}}
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-== How to use Guardian ==
+= [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Commissioning/Phase1/Operation/ShiftManual#How_to_reset_Watch_Dogs|How to use Guardian]] =
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- . In the desktop, you can click on the sitemap.
+ . On the desktop, you can click the sitemap.
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- . {{attachment:114.png||width="730"}}
+ . {{attachment:116.png||width="730"}}
 . Meaning of the background color
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+Line 43:
-== Check list of the interferometer ==
==== Look at the Guardian overview, check if all of VIS Guardians are in ALIGNED state ====
+= Check list of the interferometer =
=== Check if the LSC_LOCK Guardian at OBSERVATION state ===
{{attachment:LCSLOCK.png||height="",width="880"}} 

=== Check if all of VIS Guardians are in ALIGNED state ===
Look at Guardian Overview
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- * If the Guardian is in TRIPPED state, you should [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Commissioning/Phase1/Operation/ShiftManual#How_to_reset_Watch_Dogs|reset Watch Dogs (WDs)]], 
OR call operation shift members (contact person TBD).
+ * If the Guardian is in TRIPPED state, you should [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Commissioning/Phase1/Operation/ShiftManual#How_to_reset_Watch_Dogs|reset Watch Dogs (WDs)]], OR call operation shift members (contact person TBD).
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-==== Check the IO Guardian ====
+=== Check the IO Guardian ===
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+Line 60:
-==== Check the Green Laser status ====
+=== Check the Green Laser status ===
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+Line 71:
-{{attachment:PLLXY1.png||height="",width="680"}} 



<<BR>>If "OFF", check the guardian overview screen<<BR>> {{attachment:guardian_howto3.png||height="281",width="434"}} <<BR>>Check the state of LSC_MICH. First check if the request state of LSC_MICH is OPERATION. If it is not, request OPERATION.<<BR>> {{attachment:guardian_howto4.png||height="281",width="434"}}
 . 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. <<BR>> /!\ ''' If it does not enter OPERATION state in a few mins. Call the interferometer experts.'''<<BR>> 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) <<BR>>For IMC_LOCK, every thing should be green and IMC should be back automatically. <<BR>> {{attachment:IMC_guardian.png||height="293",width="453"}} <<BR>> For example, this is how the IMC_LOCK guardian should normally look like.<<BR>> {{attachment:IMC_guardian_status.png||height="281",width="407"}} <<BR>> /!\ '''If it does not come back in ~ 10 mins, call interferometer/IOO experts.'''<<BR>> For VIS_PR2 and VIS_BS, the state should be ALIGNED. If inot, a notification "please reset Watch Dog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset Watch Dog. <<BR>> For VIS_PR3,  the state should be DAMPED. If it is not, a notification "please reset Watch Dog!" will show up, and the state is in TRIPPED. In that case, go to the next section to know how to reset Watch Dog.
+{{attachment:PLLXY1.png||height="",width="880"}}