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User name V. Sulkosky
Log entry time 15:18:09 on May 11, 2009
Entry number 272599
This entry is a followup to: 272555
Followups:
keyword=Re: BB triggers to RHRS on long ribbon cable (grey band)
I connected the ribbon cable to a LeCroy 4616 NIM-ECL converter.
However,
this module requires that the red wire be on the top (1st pair), so I
flipped the cable at the BigBite weldment from the output of the P\S 707
discriminator.
After wards, I found that channels 1 and 3 did not show a signal. There
is a signal from channels 2 and 4, but the width is rather narrow. I
will
need to use another module to widen the signals so that the scalers will
count the pulses.
Here is the scaler map for these triggers on the R-HRS:
Trigger Norm Channel Chan Name
+++++++++++++++++++++++++++++++++++++++
T1 26 T1_BB
T2 27 T2_BB
T5 30 T5_BB
T6 31 T6_BB
A copy of this log entry has been emailed to: zhaobo,moffit,miham