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Editor: satoru.ikeda
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Revision 16 as of 2022-06-17 14:28:35
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Editor: satoru.ikeda
Comment:
Deletions are marked like this. Additions are marked like this.
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 * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=21013|202206017]]  * [[https://klog.icrr.u-tokyo.ac.jp/osl/?r=21013|20220617]]

DGS Maintainance Day Confirmation

  • Stepper Motor Power and Limit Switch Status Check
  • Release Sensor Status Check
  • Picomotor PingTest Check(20210910-)

  • Temperature Control Check(20211001-)

History

 ETMY, PR3(IM),BS(BF): NG => reboot.

 SR2_IM,PR3_IM: NG => reboot.

 ETMY,SR2_IM: NG => reboot.

 ETMX: NG => reboot.

 PR2(IM),SR3(BF): NG => reboot.

 ETMY, BS(IM,BF),SR2(IM,STM),SR3(IM): NG => reboot.

 ETMX: NG => reboot.

 ETMX,SR2(IM,STM),SR3(IM): NG => reboot.

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 No problem

 Pico Ping:
  ETMY (rebooted on 2022/1/6)
  PR2_IM: NG => reboot.

 No problem

 Pico Ping:
  SR2_IM: NG => reboot.

 stepper:
  ETMX_F1_1: Abnormality disappeared as of last week (Nov.25 10:32:50 JST).
 Pico Ping:
  SR2_IM: NG => reboot.

 Pico Ping:
  SR3_IM, ITMX: NG => reboot

 No problem

 No problem

 Pico Ping
  SR3(BF), BS(IM):NG => reboot

 Pico Ping
  SR3(BF), BS(IM):NG => reboot

 No problem

 No problem

 Stepper:
  BS_F0Y LimitSwitch: NG
 Pico Ping:
  ETMY: NG (Network Switch Down?)
  SR2_IM, SR2_STM: NG 
 Temperature:
  ETMY: NG (Network Switch Down?)

 Pico Ping:
  SR3_IM: NG
  ETMX: NG
  ETMY: NG
  SR2_STM: NG

 Pico Ping:
  BS_BF:NG
  SR2_STM:NG

 Pico Ping:
  ETMX: NG
  SR2(IM): NG

KAGRA/Subgroups/VIS/OpsManual/DGSMaintainance (last edited 2022-06-17 14:28:35 by satoru.ikeda)