summary day shift 7-17

From: Tancredi Botto (tancredi@mitlns.mit.edu)
Date: Wed Jul 17 2002 - 17:34:40 EDT


Hall was open. Addressed various questions related to the electronics and
the mapping of e- channels to physical channels. Seems healthy. However I
found that RTOF11top (from 0) always presents data in the stream even when
that paddle clearly did not fire (cosmics). The problem is confined to
that particular TDC module channel. A workaround for tonight is to connect
to another channel and update the electronics map.

A similar problem will be investigated by the evening shift for left11.
I've connect bit2 of TS to a scaler channel (right below the physics
trigger scaler channel). This is to have a "hardwire" elastic/luminosity
monitor (not working yet, will work better w/ cerenkovs)

BLAST was closed properly and CODA is running. Please follow general
announcements by me and tps in counting bay

-- tancredi

________________________________________________________________________________
Tancredi Botto, phone: +1-617-253-9204 fax: +1-617-253-9599
research scientist MIT/Bates, 21 Manning Av Middleton MA, 01949
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