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    User name D. Parno

    Log entry time 13:58:00 on September 23, 2009

    Entry number 291169

    This entry is a followup to: 291145

    keyword=dpp fluctuations

    Vince called to confirm that the dp/p signal is supposed to be fluctuating on the level of 2e-4, which is where the signal currently is. It turns out that the beam energy readback (HallA:p) was also flatlining when the dp/p was (the value should have changed for beam trips and for dithering). Looks like a readback problem that was fixed, probably by rebooting a crate at MCC.