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    User name silwal

    Log entry time 17:59:01 on May 20, 2010

    Entry number 323549

    keyword=pan, charge feedback/panguin source code updated for OverSampling

    pan, panguin (online data monitor) source code and the charge feedback source code has been updated with the recent modifications made by Rich to handle OverSampling multiplets.

    I took some runs at 120 Hz, OS 1 (2 oversampling) without any beam. The online monitor worked fine, and the charge feedback log looked normal in that there were not much pair_seq, event_seq errors. For the feedback though, all the events were cut out by the lowbeam cut. But the ET rate at 120Hz, OS 1 was about 240 Hz. When we get the beam back, we should check that it is working normally with OS > 0 anyways.

    I also ran pan on the oversampling data taken with beam. They looked fine. The regression and dither corrected OS data also looked fine. Fine here means similar to the non-oversampled data.



    A copy of this log entry has been emailed to: paschke, rom, kkumar, souder, crowder