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    User name Xiaoyan Deng

    Log entry time 08:03:12 on May 9,2010

    Entry number 321848

    keyword=owl shift summary

    Shift workers: Xiaoyan Deng (SL), Lorenzo Zana (3rd)

    ===================Events=====================

    0:01 shift starts with waiting for Moller Solenoid ramping down, target empty.

    0:33 The Moller Solenoid is ready, MCC sent us tune beam.

    0:41 do beam recovery procedure. requested 5uA, spot_L, raster size 6X4mm^2
    1:03 target moved to BeO from empty, did see visual spot on BeO target with 10uA beam, but failed to see T5=2000Hz with attenuator=65, slit=15. consulted Seamus, it turns out that we did not turn on the spectum!!
    2:17 Spectum turned on, start from the beginning of the beam recovery procedure.
    2:58 beam recovery is done, request 50uA for production.
    7:30 dithering does not respond, hard reboot Roc23, restart coda, restart dithering, then start a new run. But it still does not work. Noticed that this problem happened yesterday day shift. RC said that someone is going to fix it. Shift ended waiting for experts coming.


    ==================Run List===================

    production runs

    run current(uA) OK_mul
    3652 50 80136
    3653 50 64969
    3654 50 77428
    3656 50 86831