Reports until 11:49, Tuesday 24 July 2018
H1 CDS (DAQ)
david.barker@LIGO.ORG - posted 11:49, Tuesday 24 July 2018 - last comment - 12:10, Tuesday 24 July 2018(43030)
CDS Maintenance Summary

WP7730 Beam Splitter ISI to SUS feed forward signaling

Jeff K, Dave:

New h1isibs and h1susbs models were installed. New IPC Dolphin channels added.

WP7719 QPD arm transmission on ASC ADS

Hang, Jennie, Dave:

New h1asc model was installed. Installation had an issue with the H1ASC.txt filter file having incorrect file permissions, I fixed this and installed a second time.

WP7721 Add AC power strip status channels to DAQ

Dave:

New H1EDCU_CDSACPWR.ini added to DAQ. This allows the trending of the ALS polarization correction box's powered status.

WP7720 RCG upgrade to 3.2.3, add violin mode damping filtermodule back to SUS-QUAD

Jeff K, Dave:

New h1susitmx, h1susitmy, h1susetmx, h1susetmy models were built against RCG3.2.3 and installed. All models from now onwards will be built using 3.2.3, including those built today.

Guardian DIAG_MAIN reports if polarization correction box is powered on for an extended time

TJ, Dave:

TJ modified DIAG_MAIN to report if polcorr box is powered on. This is intended as a reminder to power it off before going to science mode.

WP7724 Restrict who gets messages when Cell Phone Alarms system is stopped/started

Following the unexpected restart of the system last Saturday night, I have restricted who gets notified when the system starts (and when it is manually stopped). Only myself gets a cell phone text, everyone else only gets emails. System was restarted several times to test this. The daily CP, GP reports do not automatically get sent on restart anymore, they can be manually sent by issuing a SIGUSR2 signal.

DAQ Restart

Dave:

One DAQ restart at 10:38 to cover all of the above.

Pending filter module modifications manually loaded

Dave:

I loaded all filters for the following systems: h1susetmx*, h1sustmsx, h1alsex, h1asc* (systems marked * were loaded as part of their restart process).

h0epics restart

Carlos, Dave

h0epics unexpectedly went down. After Carlos got it running again, I started the EPICS IOC which reside on this system: h1weather[ex, ey, mx, my], h1dus[lvea, lab, ex,ey,dr], dewpoint.

Comments related to this report
david.barker@LIGO.ORG - 12:10, Tuesday 24 July 2018 (43031)

You can verify which version of RCG was used to build a model by looking at the upper left hand corner of the GDS_TP MEDM screen. Most models were built with 3.2 (denoted 3.20) and today's models have been built with 3.2.3 (denoted 3.23).

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