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    User name Lindgren

    Log entry time 14:12:06 on October15,2000

    Entry number 50470

    Followups:

    keyword=Day shift summary

    Q2 Left current fluctuating around 5 Amps at 1475 Amps.
    Run 1873 ended at 8:30 am Data is okay
    Run 1874 began at 8:31 am
    Run 1874 ended at 9:43. MCC had a software crash. End run. Data is okay
    Run 1875 started at 9:50. 10:07 MCC lost beam.
    Beam back at 90 microamps at 10:20 am.
    10:10 am Q2 fluctuations reduced to 2 to 3 amps and less frequent.
    10:28 am MCC has orbit problem. Beam off.
    End Run 1875.
    10:40 am MCC sending pulsed beam for testing their tune.
    10:48 Beam back on at 90 microamps.
    Start Run 1876 at 10:48 am
    Time 11:39 am ROC14 crashed, end run, No EOR.
    Reset ROC14, ok.
    Start Run 1877 at 11:49 am
    End Run 1877 at 12:40
    Time 12: 40 Beam off. MCC reports that water circulation problem with beam dump.
    Beam on at 12:50. Start Run 1878. No more problem.
    End run at 13:05 to trouble shoot fluctuations in Q2 left. Javier arived to do this.
    Beam off at 13:05 to make entry into Hall A to check Q2.
    Electron and Hadron arm HV summary tables all read -0. Voltages are on, but not readable. Jack Segal problem.