• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name Ransome

    Log entry time 23:55:14 on December 3,2000

    Entry number 52830

    keyword=Shift Summary

    16:00 start shift with run 1599 in progress, running with about 70 uA, while
    Hall C is down
    16:05 beam off
    16:13 beam back
    16:31 stop 1599
    16:32 start run 1600
    16:52 go back to 50 uA, Hall C back on line
    17:12 stop run 1600, lead glass rate low alarm, didn't find any problem,
    seems to be false alarm
    17:15 start 1601
    17:12-17:15 beam off
    beam has been up and down quite a bit
    18:15- end 1601,, start 1602
    18:47 end 1602, FPP trip
    18:53 start 1603
    19:07 ask for more beam while hall C is down
    ran 70 for a while, but beam off a lot, reduce to 60 at 19:20
    19:35 hall C back, back to 50 uA
    19:44 end 1603, start 1604
    20:34 end 1604, start 1605
    21:10 end 1605, FPP trips 8.0.1 and 8.0.2 masters
    21:27 start 1606
    22:21 stop 1606
    22:22 start 1607
    22:23 trip of 8.1.22, reset but don't stop run 1607, 22:27 restored
    23:17 stop 1607 start 1608

    23:53 new shift here already, Thanks! We leave it in their hands with 1608
    running

    Run Events
    1599 1.0 M
    1600 0.9 M
    1601 1.0 M
    1602 0.6 M
    1603 1.0 M
    1604 1.0 M
    1605 0.6 M
    1606 1.0 M
    1607 1.0 M