TITLE: 08/30 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Commissioning
CURRENT ENVIRONMENT:
Wind: 5mph Gusts, 4mph 5min avg
Primary useism: 0.17 μm/s
Secondary useism: 0.11 μm/s
QUICK SUMMARY:
Note left for work at EX: 14:33 (7:33amPDT) TMDS work continued (Nergis, Kissel, Sigg, Kyle)
See Chris in LVEA working around HAM6.
On Verbal Alarm had a few alarms since end of DAY shift yesterday:
- "EX temperature is high": Roughly 17:00-20:00 last night had the alarms. Brought to John's attention & notes a temperature setp up on Monday night; he will appraise Bubba.
- "Timing system error at SYS-TIMING_X_PPS_A_ERROR_FLAG": This has been alarming most of the night. (Keita has an end station alog from last night).
DIAG Main Message:
- CONNECTION ERRORS. see SPM DIFFS for dead channels
- ALS_YARM Guardian Node is RED (Connection error). See (9) DEAD ALS channels under SPM Diffs. I ran a LOAD which didn't help, hit PAUSE & hit EXEC. It returned to MANAGED & then looked OK, but after a few seconds it went red with a CONNECTION error & an ALS channel came up DEAD. Selecting PAUSE on node (just so that the log doesn't continually run with error messages).
Daniel just walked into Control Room at 15:42 (8:42amPDT) to say they've burped & are now pumping down. Will perform another burp around 1pm.