On Fri, Jul 14, 2000 at 07:48:14AM -0400, http account wrote: > > ------------------------------------------------------------ > Date: Fri Jul 14 07:48:14 2000, Shift: 00:00-08:00 > Supervisor: Michael Murray, with: all alone with only the deer to talk to > Log book#2 pages 151 - 155 > > Shift Summary: > ------------------------------------------------------------ > ... > TOFW lost the TDC in slot 10 and this confused the DAQ > so we got no TOFW data through the night. ... The TDC developed a bad bit (0x4000) and has been fixed by reseating the TDC in the crate (take it out, put it back, do not forget to turn off the power). The unpacking software will be modified to treat this type of error as non-fatal, so the data can still be looked at when one of the TDCs goes bad. -- Konstantin Olchanski Physics Department, Brookhaven National Laboratory, Long Island, New York olchansk@bnl.gov
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