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    User name R. Feuerbach

    Log entry time 14:17:41 on May 01, 2006

    Entry number 172641

    This entry is a followup to: 171935

    keyword=correction: det1 was connected (for pulsed beam studies)

    Looked at the cabling of the additional detectors added in for the pulsed beam operation, and found that the signal from det1 was plugged into the F1-TDC. Detectors det1, det2, and liq.scin are and were plugged into roc/slot/channel = 4/25/48-50, respectively.

    Before the recabling to produce a smaller time-walk sensitive signal for det1, det1 went into channel 50 and the liq.scin. detector went into channel 48. This change is what caused the confusion.

    So det1 and det2 were readout with the F1TDC's, however the signal from the liq.scin. was missing, at least for run 4222, though the cables were connected (HV turned down?).

    A copy of this log entry has been emailed to: brads, bogdanw