Subject: About ERP SM3
Roberto.Giuliani@lngs.infn.it
Date: Fri Nov 19 1999 - 11:58:29 EST
Hi All,
Yestrerday during calibration led/tdc on uVAX2 the box 3C15 was not present
on the EVD.
Instead 3C16-0 was turned off (because it was flasher)
With the pulser I send an input to the S/H ERP card (3C13,14,15,16).
The input triggered all the 4 channel of the trigger processor, also waveform
"recived this trigger" and running a miniacq it was possible to read the erp
equipment for all the 4 boxes.
The problem to investigate depend on this observation:
while was unplegged only one side of *only* the 4th box (3C16) the equipment
22 (ERP) didn't read any information about 3C15.
Instead 3C13, 3C14 was present.
The same problem was not present disconnecting one of the 3C13,3C14,3C15.
I finally perform the same test for another card of ERP S/H, and seams that
the same beahaviour Persists.
On next Wednsday we will work about it.
Ciao, Roberto.
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