[BLAST_SHIFTS] cerenkov offsets

From: Tancredi Botto (tancredi@mitlns.mit.edu)
Date: Tue Sep 02 2003 - 17:53:53 EDT


Dear Shift Takers, please take note:

i recommend to periodically check the DC offsets of the CC
signals at the analog adder. A large positive offsets means "no CC
in the trigger/data". A procedure was outlined in entry #600, july 13
of this year.

cheers,
-- tancredi
________________________________________________________________________________
Tancredi Botto, phone: +1-617-253-9204 mobile: +1-978-490-4124
research scientist MIT/Bates, 21 Manning Av Middleton MA, 01949
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