User name LeRose
Log entry time 16:04:34 on March30,2005
Entry number 142809
keyword=Day Shift Summary
At start of shift everything running smoothly at 30 microamps
Pleft=3.724 19.5 deg
Pright=1.42 35.805 deg
BB=518.375 amps 0.932 T
8:25 request 50 microamps. MCC says they can only get 45. We run at 45.
09:00 Beam off for tests and spot move. MCC estimates 1 hour to complete.
10:02 MCC says they're ready to restore beam. Will start with a trickle. If all looks OK we go to 50 Microamps.
10:36 Lost Q1 and dipole on right side. Requires access to reset
11:30 Folts says everything is back up. Problem was caused by a hiccup at ESR. We just have to wait for the right dipole to go to zero and come back up.
11:35 Right dipole power supply faults when we try to turn it on. Needs a quick access to reset.
11:57 ramping up.
12:00 Riad uses the available beam for LUMI studies. See halog 142802
We run the DAQ (run 3072)just to collect information
13:49 Riad is finished and right dipole is back (good timing)
BUT, need controlled access to reset SRC HV.
14:25 OK everthing is back up. Except, we have to reboot some roc's to get the DAQ running
14:38 beam is back and DAQ is running.
3071 10:06-10:36 end with spectrometer magnet trips: right dipole and right Q1
3072 12:27-12:37 Junk Right Dipole ramping