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RF Health Check

1 day 4 hours ago
Log Number: 4533580Logbook(s): Tags: Body: 

Beam Conditions:
Total Linac Current (R2XXITOT) = 242.4
Hall A Current (IBC1H04CRCUR2) = 0
Hall B Current (IPM2C24A.IENG) = 2.80114
Hall C Current (IBC3H00CRCUR4) = 47.49
Hall D Current (IBCAD00CRCUR6) = 28.5
BSY Current (IBC4C00CRCUR5) = 0
INJ Energy (MMSINJEGAIN) = 119.615
NL Energy (MMSLIN1EGAIN) = 1060
SL Energy (MMSLIN2EGAIN) = 1060

Gradient Problems:
0L02-7 Klystron Cathode Current (KCCU)=0.00402832 (<=0.7A)
0L03-1 Local Oscillator Power (LOPW)=43.7 (<=70mW)
1L05-5 Klystron Cathode Current (KCCU)=0.00671387 (<=0.7A)
1L06-1 Measured Gradient (GMES)=0.189 (>=0.1) with RF OFF - Check Detu

michaelm

iCalibrate: Hall C

1 day 5 hours ago
Log Number: 4533540Logbook(s): Body: Calibration ParametersHall:CTarget: Loop 2 10cmPass: 5Note: Calibrated On:2026-Jul-27 23:36Calibrated By: shrinerFile:C-2026-07-27_2336_Loop_2_10cm_Pass-5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)Compton4,145<
dthomas

RTP and IA Settings after MOLLER Beam Studies

1 day 6 hours ago
Log Number: 4533511Logbook(s): Entry Makers: suleimanBody: 

Figures 1 and 2 show the settings after MOLLER beam studies yesterday afternoon - see linked entry.

The RTP HVs are slightly different (due to different PITA2, -6257 instead of -4745) than before the beam studies.

Will ask MCC to change PITA2 back to -4745.

suleiman

RF Health Check

1 day 6 hours ago
Log Number: 4533505Logbook(s): Tags: Body: 

Beam Conditions:
Total Linac Current (R2XXITOT) = 237
Hall A Current (IBC1H04CRCUR2) = 0
Hall B Current (IPM2C24A.IENG) = 2.85865
Hall C Current (IBC3H00CRCUR4) = 47.52
Hall D Current (IBCAD00CRCUR6) = 30
BSY Current (IBC4C00CRCUR5) = 0
INJ Energy (MMSINJEGAIN) = 119.615
NL Energy (MMSLIN1EGAIN) = 1060
SL Energy (MMSLIN2EGAIN) = 1060

Gradient Problems:
0L02-7 Klystron Cathode Current (KCCU)=0.00390625 (<=0.7A)
0L03-1 Local Oscillator Power (LOPW)=47.6 (<=70mW)
1L05-5 Klystron Cathode Current (KCCU)=0.00671387 (<=0.7A)
1L06-1 Measured Gradient (GMES)=0.189 (>=0.1) with RF OFF - Check Detuning

michaelm

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