peter.king@LIGO.ORG - posted 10:12, Friday 18 March 2016 (26131)
EX transitioned back to LASER SAFE
10:11 EX transitioned to LASER SAFE
10:11 EX transitioned to LASER SAFE
h1conlog1-master has still not connected to 1736 channels since the maintenance work yesterday (alog 26112). I checked the unmonitored channel list and with the exception of two, they are all of the channels that are not read-only in /opt/rtcds/lho/h1/target/h1ecatc1/h1ecatc1plc1epics/autoBurt.req, that is h1ecatc1 PLC1. The two other channels are H1:PEM-CS_DUST_LAB1_ENABLE and H1:PEM-CS_DUST_LAB2_ENABLE, which I confirmed do not respond to a caget. I can do a caget from h1conlog1-master on the couple of unmonitored channels on h1ecatc1 PLC1 that I tried. It is also worth noting that conlog-test-master has the same issue with the same channels. I tried restarting conlog-test-master and it still does not connect to these channels.
09:48 EX transitioned to LASER HAZARD.
I completed this Monday and this is a copy of the SEIlog I posted:
These library parts needed a couple modifications once downloaded from the SVN.
From the CAL filter bank, 1) Added the OUT channels to the frames and 2) Removed the redundant TP pick off.
From the Cart to Euler section, added the Euler motion to the frames.
See attached for final look at parts. Commited to svn rev 12874.
07:27 EY has transitioned to LASER SAFE.
TITLE: 03/18 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
OUTGOING OPERATOR: Mar
CURRENT ENVIRONMENT:
Wind: 10mph Gusts, 6mph 5min avg
Primary useism: 0.09 μm/s
Secondary useism: 0.20 μm/s
QUICK SUMMARY: Taking shift for TJ as he is out sick today. CFC error on H1ISIBS. Loaded coefficients to clear.Light Pipe UN-shuttered. IMC re-locked at 15:29UTC. Peter to EY to transition to LASER SAFE.
Had crashed sometime earlier. Set to use the same 100726 channels as h1conlog1-master.
Closed safety valve and manual o-ring valve to QDP80 (still running) and will resume pumping on diagonal tomorrow morning. Current pressure = 1.9 Torr
Activity Log: All Times in UTC (PT) 23:00 (16:00) Take over from TJ 23:47 (16:47) Filiberto out of LVEA – The PSL light pipe is now open. End of Shift Summary: Title: 03/17/2016, Evening Shift 23:00 – 07:00 (16:00 – 00:00) All times in UTC (PT) Support: N/A Incoming Operator: N/A Shift Detail Summary: No commissioning work scheduled for tonight. Ops support not needed.
Installed interface boxes on the following table enclosures:
TCSX, TCSY, ISCT1, IOHT2R, IOHT2L, ISCT6, and TCSHT4R.
TCS tables still need panel faceplates. This completes the LVEA, and will continue tomorrow at the end stations. EX will need to be transistioned to laser hazard.
The interfaces boxes will monitor the open/close status of doors and panels on table enclosures.
X & Y beam manifolds vented and roughed down to 1 Torr (when turbo was turned on) took ~7.5 hours (isolated between GV-1 & GV-5 and GV-2 & GV-7). Diagonal took 14 hours to pump from atmosphere to 3.6 Torr. Trends attached.
Transition Summary: Title: 03/17/2016, Evening Shift 23:00 – 07:00 (16:00 – 00:00) All times in UTC (PT) State of H1: IFO unlocked. Planned Engineering Commissioning: No commissioning work planned for tonight. Grouting at End-X. Electrical work in LVEA. Outgoing Operator: TJ
TITLE: 03/17 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Planned Engineering
INCOMING OPERATOR: Jeff
SHIFT SUMMARY:'
LOG:
Changes were required to accommodate multiple suspensions on the ISI. This was a top level change and ITMY already had this edit so was not restarted. BS ITMX ETMX & ETMY all restarted without issue. safe, OBSERVE & down (BS) SDFs updated.
Still need to populate CAL filters and the CART2EUL matrices.
All's well.
1/2 open LLCV bypass valve, and the exhaust bypass valve fully open.
Flow was noted after 10 minutes and 10 seconds, closed LLCV valve, and 3 minutes later the exhaust bypass valve was closed.
Next over-fill on Saturday, March 19th before 23:00 utc.
The manual valve setting was increased from 15 to 18% to help compensate for this increased boiloff.
Starting with h1conlog1-replica at ~ 20:41 UTC. Stopping MySQL replication slave.
h1conlog1-replica: Stopped replication slave Ran 'sudo apt-get update' Ran 'sudo apt-get dist-upgrade' Dave installed host based authentication Ran 'sudo shutdown -r now' Started replication slave h1conlog1-master: Ran 'ps -elf | grep conlog' 0 S cdsadmin 21958 21937 0 80 0 - 2936 pipe_w 14:10 pts/2 00:00:00 grep --color=auto conlog 5 S root 26282 1 0 80 0 - 16298 poll_s Jan26 ? 00:00:00 sudo -b -E -u conlog /opt/conlog/bin/linux-x86_64/conlog 4 S conlog 26283 26282 4 80 0 - 1112555 hrtime Jan26 ? 2-13:01:59 /opt/conlog/bin/linux-x86_64/conlog Ran 'sudo pkill -9 26282' (no effect) Ran 'sudo pkill -9 26283' (no effect) Ran 'sudo kill 26283' (worked) Ran sudo 'apt-get update' Ran sudo 'apt-get dist-upgrade' Ran script on opsws10 to regenerate channel list while waiting for dist-upgrade to finish. Dave installed host based authentication Ran 'sudo shutdown -r now' Ran 'sudo -b -E -u conlog /opt/conlog/bin/linux-x86_64/conlog' Ran 'sudo /opt/conlog/bin/linux-x86_64/conlog_admin use /ligo/lho/data/conlog/h1/input_pv_list/pv_list.txt' (added 100726 channels) Waiting for 1736 channels to connect. These appear to be Beckhoff channels. I can caget at least one of them from h1conlog1-master.
John, Gerardo, Chandra Rough pump down on diagonal. We borrowed the control cable from Ymid turbo pump station to run QDP80 in remote mode. Current pressure on BCS4: 383 Torr
Valved off QDP80 overnight and opened back up at 15:53 UTC on 3/17.