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VIS (General)
satoru.ikeda - 17:13 Friday 13 May 2022 (20722) Print this report
Comment to Routine confirmation of DGS maintenance day (17831)

DGS maintenance day (5/13) regular checks

Stepper motor
 [Checked]
  Check if the power supply can be controlled by BIO
  Check if the script can be started
  Checked that the limit switches installed are green.
 [Check result]
  No problem
  
Release Sensor
 [Checked the Release Sensor.]
 Checked that Release Sensor is 0, 1: Seated.
 [Check result]
 ETMX, ETMY, ITMX, ITMY : No problem

Picomotor
 [Confirmation]
  PingTest is performed.
 [Result]
  Only known

 NG: 
  ETMY, BS(IM,BF),SR2(IM,STM),SR3(IM)
   => Hung for a long time. Rebooted.
  
  MCI,STM1,
  AS_WFS,POP_POM,POS_POM,POM1
  MCF(MCO,MCI)
   => Confirmation only, no recovery operation was performed.

 OK:
  ETMX,ETMY,ITMX,ITMY
  BS(IM,BF),SRM(IM,BF),SR2(BF),SR3(IM,BF,STM)
  PRM(IM,BF),PR2(IM,BF),PR3(IM,BF)
  MCE,IMMT1,IMMT2,OMMT1,OMMT2,OSTM
  REFL_WFS, (new check item)POP,POP2,POS,POS2
  PCAL(EX1,EX2,EY1,EY2):Not checked because it is ON only when used.

Temperature controller
 [Checked]
 Is the temperature acquisition working properly?
  No problem

Precision air Processer
 [Check Contents]
 Is the temperature acquisition working properly?

 [Result]
  No problem

FunctionGenerator
 (Confirmation)
  ・Is there a ping response?
  Are all EPICS channels alive?
  [sitemap]-[Commissioning]-[ALS FG]-[Xarm],[Yarm].
 [Check result]
 X and Y PLLs are working properly.
 

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