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    User name Saha

    Log entry time 08:07:04 on November12,2001

    Entry number 77069

    keyword=Shift Summary

    Shift Summary
    ____________

    Midnight: Run 2081 finished, 1.35 M events, H- Kinematics
    Total for H- kinematics: 585 uA hours
    00:10 Changing over to q kinematics
    Hadron Angle = 56.22 degrees
    Request MCC for 100 uA.
    Prescale factors: 550/35/50/40/1
    00:55 Start Run 2082, q kinematics, TEST Run
    Dead time high (~35%), so dropped current to 56 uA
    01:11 Start Run 2083, q kinematics, Prescale factors: 350/20/1500/160/1
    Dead time ~20 %
    01:20 Beam off. MCC calls in AES to diagnose problem.
    01:58 End Run 2083, 0.47 M events. Still no beam.
    03:57 Beam back
    Run 2084, 1.35 M events
    04:25 CODA crashed. Run 2085
    04:30 Run 2086, 1.45 M events
    04:50 Run 2087, CODA (ROC14) crashed. Rebooted, reset VME crates
    Run 2088, 1.45 M events
    Run 2089, CODA (ROC14) crashed, Rebooted, reset VME crates
    Run 2090, 1.45 M events
    06:00 q kinematics finished
    Going to B+ kinematics, Right arm to 61.82 degrees
    Run 2091, TEST run, Prescales to 320/25/2450/280/1/, Current to 100
    06:10 Run 2092, 1.45 M events
    Run 2093, 1.45 M events
    Run 2094, 1.45 M events
    Run 2095, 1.45 M events
    080:00 Run 2096 running