jeffrey.kissel@LIGO.ORG - posted 09:33, Tuesday 30 August 2016 (29383)
Charge Measurement Update; A Little More Effective Bias -- Still High at 40-ish [V]. Need to Flip Bias Sign.
B. Weaver, J. Kissel Betsy smartly gathered charge measurements yesterday while the PSL was down so as to avoid the usual Tuesday morning chaos. I've processed her measurements, and they show a similar story as last week. Nothing unexpected here -- we need to flip the bias sign if we have any hope of getting it back down to 0 [V] effective bias before the next observing run.
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