MOM update 20170926¶

• Absorber full last night
• Tracker Cryo 2 PSU instability: dodgy fuse connection
• DS IOC issue: last problem on Saturday
• Status of alarms: new alarms, since the severity level was not implemented by default for a lot of alarms. First iteration with experts has to be implemented.
• Open shifts

• Summary of data taken

  Tag	Time(H:M)	Dips	P.Trig(k) @ TOF1	TOF2	Runs
  ToF-Calib+150	4:16	12039	528	101	9628,9629,9630
  PionReference-NoDS	0:55	2598	132	42	9610,9612
  10-140+M3-Test3	1:32	4345	459	108	9664
  ToF-Calib-NoDS	2:22	6667	633	130	9618
  Individual Settings	3:41	4256	265	146	9453,9454,9455,9609,9641,9645,9653,9657
  ToF-Calib+150-NoDS	7:32	21114	736	151	9621,9622,9623,9625,9626
  400MeV+DS200	2:50	7932	933	360	9619,9620
  3-140+M3-Test3	16:34	45242	3111	2556	9654,9659,9660,9661,9677,9678,9679,9683,9687,9690,9691
  6-140+M3-Test2	13:41	38505	3198	1998	9663,9665,9666,9671,9676,9680,9681,9684,9688
  10-140+M3-Test4	10:29	29503	3639	1006	9667,9668,9670,9672,9673,9674,9685,9686,9689

• 64 hours (out of 164 hours since 8am 19/9)

• TOF calibration
• Detectors alignment
• Beam line tuning
• 2017-02-1 with "empty" LH2 absorber
• 2017-02-1 with full LH2 absorber (yesterday 10pm)

  Tag	P.Trig(k) @ TOF1
  3-140+M3-Test3	1170
  6-140+M3-Test2	1134
  10-140+M3-Test4	1292

• Run plan:
  • Tomorrow :change currents to 2017-02-2 for the 200 MeV/c beams
  • Friday: move to flip mode in 2017-02-3 setting