Reports until 16:39, Wednesday 20 September 2023
H1 AOS
david.barker@LIGO.ORG - posted 16:39, Wednesday 20 September 2023 - last comment - 09:50, Thursday 21 September 2023(73013)
DAQ EDC missing 6 HWS ITMY channels

H1EPICS_HWS.ini has 88 ITMY channels, all are connecting except the following 6:

H1:TCS-ITMY_HWS_BEAM_POS_X
H1:TCS-ITMY_HWS_BEAM_POS_Y
H1:TCS-ITMY_HWS_CO2_POS_X
H1:TCS-ITMY_HWS_CO2_POS_Y
H1:TCS-ITMY_HWS_RH_POS_X
H1:TCS-ITMY_HWS_RH_POS_Y
 

Comments related to this report
camilla.compton@LIGO.ORG - 17:08, Wednesday 20 September 2023 (73014)
Link

Explanation of the issue in 73012. As we are now in observing and these are not important channels, we will fix tomorrow.

david.barker@LIGO.ORG - 17:10, Wednesday 20 September 2023 (73015)
Link

Camilla confirms it is OK to run without these channels overnight, they will be added back tomorrow when H1 is out of observe.

david.barker@LIGO.ORG - 09:50, Thursday 21 September 2023 (73029)
Link

Camilla installed the new HWS ITMY code at 08:22 while H1 was out of observe. EDC is now green.