Log entry time 19:36:34 on December 17, 2011

Entry number 360525

Run Timestamp:       Sat Dec 17 19:35:18 EST 2011
Beginning-of-run EPICS data for Run Number 21014 at Sat Dec 17 19:36:28 EST 2011



Run_type=Commission
target_type=Carbon
beam_e0=1.72
beam_fraster=on
beam_sraster=off
beam_current=1
rightarm_p=1.431
rightarm_theta=5.69
rightarm_sieve=out
septum_current=402
comment_text=RHRS momentum is stable now


;This file is automatically generated from Prescales GUI.
;To generate this file, type "prescaleL" without quotes on a-onl@adaql2
;terminal then input the desired prescales and Save.
;T1 = R-arm scint trig (s1.AND.s2m)
;T2 = R-arm efficiency trigger
;T8 = 1024 Hz pulser or whatever

ps1=2,ps2=1,ps3=0,ps4=0,ps5=0,ps6=0,ps7=0,ps8=0


Left Arm Q1 momentum : 0.942509
Left Arm Q1 power supply : 709.079
Left Arm Q1 gauss meter : -0.059
Left Arm Q2 power supply current : 581.896
Left Arm Q2 momentum : 1.35136
Left Arm Q2 gauss meter : 0.3082
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 476.281
Left Arm D1 momentum : 1.43097
Left Arm D1 NMR : 0.529636
Left Arm Q3 power supply current : 688.518
Left Arm Q3 momentum : 1.72943
Left Arm Q3 gauss meter : -0.34753
Left Arm Q3 power supply polarity : disabled
Left Arm B Field Hall Probe (D-G) : -0.5097
-----
Right Arm Q1 momentum : 1.30634
Right Arm Q1 power supply : 715.328
Right Arm Q1 gauss meter : -0.017939
Right Arm Q2 power supply current : 583.433
Right Arm Q2 momentum : 1.33828
Right Arm Q2 gauss meter : 0.3066
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 489.265
Right Arm D1 momentum : 1.43053
Right Arm D1 NMR : 0.530851
Right Arm Q3 power supply current : 686.754
Right Arm Q3 momentum : 1.27303
Right Arm Q3 gauss meter : 0.305
Right Arm Q3 power supply polarity : disabled
Right Arm B Field Hall Probe (D-G) : -0.5236
-----
Left Arm Top VDC Current : 0.439453
Left Arm Bottom VDC Current : -15.2344
Left Arm Top VDC voltage : 4.00488
Left Arm Bottom VDC voltage : 4
-----
Right Arm Top VDC Current : -2.14844
Right Arm Bottom VDC Current : -3.56445
Right Arm Top VDC voltage : 4.01562
Right Arm Bottom VDC voltage : 3.97119
-----
Hall A current reading : 1.05
BCM Pre Gain 1 A : 26
BCM Pre Gain 2 A : 26
Mag Div by 2^n A : 1028
BCM Pre Gain 1 B : 24
BCM Pre Gain 2 B : 25
Mag Div by 2^n B : 1028
-----
Current on Unser monitor : 0.00435
Current on Upstream bcm : 0
Current on Downstream bcm : 0
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 184.629
Hall C Current : 181.2
Hall A momentum (Tiefenbach) (HALLA:p) : 1717.73
Hall A momentum orbit correction (dpp) : 0.000236619
Hall A setup momentum (MMSHLAE) : 1721.28
Hall A energy (halla_MeV) : 1717.73
Hall C energy (hallc_MeV) : 1157.48
Delta(E)/E width (MV_AI_DXWID) : 0.617955
MBSY1c magnet current (amp) : 71.4615
MBSY1c Bdl : 428983
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 1.5
Raster Y width : 0.8
-----
HacL_HPE1313A:0_Ch58 : -0.298828
HacL_HPE1313A:0_Ch55 : 23.291
HacL_HPE1313A:0_Ch54 : -0.0224609
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----
Right Arm D1 momentum : 1.43053
Right Arm arm angle : 12.501
-----
Left VDC -DISC LVL Top : 3.90479
Left VDC -DISC LVL Bottom : 3.96045
Left VDC -DISC LVL Voltage1 : 4.96729
Left VDC -DISC LVL Voltage2 : -5.06152
Left VDC -DISC LVL Top Set : 4
Left VDC -DISC LVL Bottom Set : 4
-----
Right Arm Arm Collimator : 0.0538574
HacR_HPE1313A:0_Ch58 : -0.696777
HacR_HPE1313A:0_Ch55 : 22.3145
HacR_HPE1313A:0_Ch54 : -1.02734
Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -34
Right Arm Scattering Angle : 12.501
-----
IPM1C12.XPOS : -0.920513
IPM1C12.YPOS : 0.878676
IPM1H05A.XPOS : -0.125406
IPM1H05A.YPOS : -1.2338
IPM1H05B.XPOS : 0.511442
IPM1H05B.YPOS : -1.27754
Survey X offset bpmA : 0
Survey Y offset bpmA : 0
Survey X offset bpmB : 0
Survey Y offset bpmB : 0
-----
Wien angle (Vertical) : 89.9999
Wien Vertical BDL (Gcm) : 2626.6
Wien HV Polarity : POSITIVE
Wien electrode Voltage : 0
Wien angle (Solenoids) : -92.0371
Wien BDL (First Solenoid) (Gcm) : -1021.5
Wien BDL (Second Solenoid) (Gcm) : -1021.5
Wien angle (Horizontal) : 0
Wien BDL (Gcm) : -25
Wien HV Polarity (Horizontal) : POSITIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 150
Laser power Hall A : 0
Half-wave plate (off=out) : OUT
rotating waveplate : 349
Beam Half-wave plate (off=out) : OUT
-----
Helicity Delay Set : 8 windows
Helicity Pattern Set : Quartet
Helicity Clock Set : Free Clock
Helicity Settle Read : 70
Helicity Stable Read : 971.65
Helicity Delay Read : 8 windows
Helicity Pattern : Quartet
Helicity Clock Read : Free Clock
Helicity Frequency : 960.015
Right septum current : 401.959
Left septum current : 402.254
Target In : disabled
Target Out : enabled
Helium Pressure : disabled