User name J. Singh
Log entry time 03:07:09 on November21,2005
Entry number 160824
keyword=beamline HV changes?we noticed that in the LeCroy HV Beamline medm screen, the eP & ARC HV channel 0 HV is off. we seem to recall that this channel (along with SLOT 8 tDVCS ch 0 and SLOT 13 Compton ch 0) was usually on.
see Beamline HV screen capture in HALOG 160246 showing three HV channels ON. note that the slot 13/ch 0 HV is 1398.
see Beamline HV screen capture in HALOG 160415 showing only two HV channels ON. note that the slot 13/ch 0 HV is 1498.
in the time between the above two screenshots the slot 13/ch 0 HV seems to have been increased as well.
figure 1 is a screenshot of the beamline HV as it is now @ 0306 11/21/05.
FIGURE 1
