So we need an access? Re: [Fwd: Changes to TOF TCD? ]

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From: Frank Geurts (geurts_at_rice.edu)
Date: Fri Mar 14 2003 - 17:53:56 EST


Fred, I think the busy is only part of the problem in fact it's the part
that is seen by STAR DAQ... what we see on TOF DAQ's side is that the
TCD words "trigger" our DAQ constantly at some point (the Bira fires
LAMs all over the place). I agree that a loose connection of the rear
connector may well be the reason why we see it happen after some random
number of events ...

  Eleanor, is there a chance for a quick access during which the TCD
connections can be checked?

thanks,
  Frank

fred bieser wrote:
> Te TOF's TCD has NO internal logic to generate busy except as brought in
> thru the front-panel LEMO labelled "DAQ Live." All the recent activity
> in that area might have left some cable loose or dropped or ???? either
> at the front or, more likely, in the rear.
>
> fred
>


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