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User name Eric Voutier
Log entry time 08:08:03 on October30,2007
Entry number 210631
keyword=Shift summary
New crew on shift : Zein-Eddine Meziani, Eric Voutier
-----------------
12:00 MCC is tuning beam to the hall,
12:20 MCC is proceeding to a HARP scan
01:00 Moving to empty target
01:01 Starting Bull's eye scan (BES)
0x0 ... +2x+2 ... +2x-2 ... -2x+2 ... -2x-2 ... 0x0
01:50 Starting the target ladder scan
Current empty position 8761280
Rate increase 9111280/8411280
02:15 Spot size check /
02:20 MCC have problems with the Fast-feedback
03:00 Move to Helium target
03:15 Difficulties to reach 50uA, could be related to Fast Feedback
03:55 Moving back to empty target to allow for beam steering
O5:05 Beam profile was adjusted and they are able to deliver 50 uA
moving back to helium
05:20 Back to data production
05:25 Move to dummy-10 cm target
06:30 Carbon / Iron / Move to lead
06:30 Target problems till the end of the shift.... it seems
that we have problems with a valve which is not opening
Run History
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BES 0x0 Run_left # 1482 Run_right # 20266 Elog # 1397035
BES +2x+2 Run_left # 1483 Run_right # 20267 Elog # 1397038
BES +2x-2 Run_left # 1484 Run_right # 20268 Elog # 1397041
BES -2x+2 Run_left # 1485 Run_right # 20269 Elog # 1397052
BES -2x-2 Run_left # 1486 Run_right # 20270 Elog # 1397059
BES 0x0 Run_left # 1487 Run_right # 20271 Elog # 1397063
Spot++ Run_left # 1488 Run_right # 20272
Spot++/Test Run_left # 1489-1490 20272-20273-20274
Run_left # 1491 Run_right # 20275 difficult beam / Helium
Run_left # 1492 Run_right # 20276 / Helium
Run_left # 1493 Run_right # 20277 / Dummy 10 cm
Run_left # 1494 Run_right # 20278 / Carbon
Run_left # 1495 Run_right # 20279 / Iron