Log entry time 16:02:57 on November13,2000

Entry number 52017

8:00	smooth shift changeover, but beam is off



run	start time	events	comments

1270	 8:29	-	DAQ has communications problems, but stops

			OK on second end-run attempt - there were

			lots of communication failure to components msgs.

			in CODA, but in components windows they all

			responded ==> some intermittent problem??

1271	8:35	-	coda responds ok as beam coming back

1272	8:47	1M	beam erratic

1273	9:46	0.37 M	end when MCC mentions problem



10:05 cavity problem, 10-15 minutes to fix... request access to check timing

~11:00 done with access



1274	10:12	43k	"cosmic run"

1275	11:45	7k	check raster with 5 uA



12:00 MCC calls to say there was trip and they are working on getting us beam back.

We has 5 uA from about 11:45 to 11:52; it tripped when we started going to 45 uA.



12:15 rad alarm problem, module needs to be replaced, 10 min - 1 hour estimate.



FPP HV alarmed, channel 8.1.9 was showing 0 V, reset arcnet and turned the

FPP check script back on.



1276	12:40	-	raster check

1277	12:43	0.27M	data! end for timing change - 32 ns taken out in ch 11 

1278	13:02	1 M	- good -

1279	14:03	1 M	- good -

1280	15:03	1 M	- good -

1281	16:00		started...