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    User name Michaels / Gayou

    Log entry time 22:19:51 on January11,2005

    Entry number 139022

    Followups:

    keyword=How to switch Lslow to Rslow

    Two switch between "L-slow" and "R-slow" (see def'n, previous
    halog), do this:

    1. Modify delays 1-5 in Ldelay1 and 1-5 in Rdelay2 (see below).
    These control the TC stops.

    2. Add/remove the cable feeding T1 to overlap circuit that makes
    T5. This is a 31 nsec cable and needs to be *IN* for "L-slow".

    For procedure 1, not everyone needs to know how, but here's a
    reminder for the experts: atrig acct, ~/trigger, modify
    trigger_left.map and trigger_right.map (and SAVE them, and
    DOWNLOAD the trigger). Note, Rdelay2 controls the stop on
    the TDC for ctimel (this stop is the T1 trigger), and Ldelay1
    controls ctimer stop. And it is Rdelay2, not 1.