SLAC Magnetic Measurements
Date: 12-05-2000
Time: 15:23:21

Project: klystron
Magnet Type: solenoid
Magnet Name: sn109
Serial Number: 
Run Number: 1
Measurement Device: B9900 Hall probe
Operator: zw
Comment: Bz vs z, Imain = 375 A, Ibuck = 16.3 A

Test Currents (A):
     375.0

15:23:26  Stage Zeroed
15:23:26  MoveZ Devices:  Move Device = MANUAL, Read Device = NONE
15:28:25  Hall Probe Zeroed
15:28:25  Hall Probe Type Being Used, type = B9900
15:28:26  Initial Zero Current Measurement, Imag_zero =       0.0000 A
15:28:30  Hall Probe Range Set, range = 5
15:28:30  Magnet current ramping to     375.0000 A...
15:30:56  Move Stage, position = -0.130000
15:30:56  Stage Position Measurement, pos = -0.130000 m
15:30:58  Magnet Current, Imag =     375.6220 A
          Vtrans =   3.756220 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:30:58  Hall Probe Field Measurement, B = 0.003700 T
15:31:12  Move Stage, position = -0.120000
15:31:12  Stage Position Measurement, pos = -0.120000 m
15:31:14  Magnet Current, Imag =     375.6140 A
          Vtrans =   3.756140 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:31:14  Hall Probe Field Measurement, B = 0.005100 T
15:31:25  Move Stage, position = -0.110000
15:31:25  Stage Position Measurement, pos = -0.110000 m
15:31:26  Magnet Current, Imag =     375.6230 A
          Vtrans =   3.756230 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:31:27  Hall Probe Field Measurement, B = 0.007100 T
15:31:43  Move Stage, position = -0.100000
15:31:43  Stage Position Measurement, pos = -0.100000 m
15:31:45  Magnet Current, Imag =     375.6110 A
          Vtrans =   3.756110 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:31:45  Hall Probe Field Measurement, B = 0.010000 T
15:31:56  Move Stage, position = -0.090000
15:31:56  Stage Position Measurement, pos = -0.090000 m
15:31:58  Magnet Current, Imag =     375.6270 A
          Vtrans =   3.756270 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:31:58  Hall Probe Field Measurement, B = 0.014000 T
15:32:08  Move Stage, position = -0.080000
15:32:08  Stage Position Measurement, pos = -0.080000 m
15:32:10  Magnet Current, Imag =     375.6230 A
          Vtrans =   3.756230 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:32:10  Hall Probe Field Measurement, B = 0.020100 T
15:32:27  Move Stage, position = -0.070000
15:32:27  Stage Position Measurement, pos = -0.070000 m
15:32:28  Magnet Current, Imag =     375.6300 A
          Vtrans =   3.756300 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:32:29  Hall Probe Field Measurement, B = 0.028900 T
15:32:35  Move Stage, position = -0.060000
15:32:35  Stage Position Measurement, pos = -0.060000 m
15:32:37  Magnet Current, Imag =     375.6070 A
          Vtrans =   3.756070 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:32:37  Hall Probe Field Measurement, B = 0.043100 T
15:32:43  Move Stage, position = -0.050000
15:32:43  Stage Position Measurement, pos = -0.050000 m
15:32:44  Magnet Current, Imag =     375.6180 A
          Vtrans =   3.756180 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:32:45  Hall Probe Field Measurement, B = 0.062200 T
15:32:52  Move Stage, position = -0.040000
15:32:52  Stage Position Measurement, pos = -0.040000 m
15:32:53  Magnet Current, Imag =     375.6110 A
          Vtrans =   3.756110 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:32:54  Hall Probe Field Measurement, B = 0.092500 T
15:33:03  Move Stage, position = -0.030000
15:33:03  Stage Position Measurement, pos = -0.030000 m
15:33:05  Magnet Current, Imag =     375.6240 A
          Vtrans =   3.756240 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:05  Hall Probe Field Measurement, B = 0.133500 T
15:33:13  Move Stage, position = -0.020000
15:33:13  Stage Position Measurement, pos = -0.020000 m
15:33:14  Magnet Current, Imag =     375.6160 A
          Vtrans =   3.756160 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:15  Hall Probe Field Measurement, B = 0.183800 T
15:33:21  Move Stage, position = -0.010000
15:33:21  Stage Position Measurement, pos = -0.010000 m
15:33:22  Magnet Current, Imag =     375.6330 A
          Vtrans =   3.756330 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:23  Hall Probe Field Measurement, B = 0.260800 T
15:33:31  Move Stage, position = 0.000000
15:33:31  Stage Position Measurement, pos = 0.000000 m
15:33:33  Magnet Current, Imag =     375.6270 A
          Vtrans =   3.756270 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:33  Hall Probe Field Measurement, B = 0.350800 T
15:33:44  Move Stage, position = 0.010000
15:33:44  Stage Position Measurement, pos = 0.010000 m
15:33:45  Magnet Current, Imag =     375.6190 A
          Vtrans =   3.756190 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:46  Hall Probe Field Measurement, B = 0.432700 T
15:33:52  Move Stage, position = 0.020000
15:33:52  Stage Position Measurement, pos = 0.020000 m
15:33:54  Magnet Current, Imag =     375.6040 A
          Vtrans =   3.756040 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:33:54  Hall Probe Field Measurement, B = 0.497800 T
15:34:00  Move Stage, position = 0.030000
15:34:00  Stage Position Measurement, pos = 0.030000 m
15:34:02  Magnet Current, Imag =     375.6150 A
          Vtrans =   3.756150 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:02  Hall Probe Field Measurement, B = 0.531700 T
15:34:16  Move Stage, position = 0.040000
15:34:16  Stage Position Measurement, pos = 0.040000 m
15:34:17  Magnet Current, Imag =     375.6280 A
          Vtrans =   3.756280 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:18  Hall Probe Field Measurement, B = 0.550000 T
15:34:25  Move Stage, position = 0.050000
15:34:25  Stage Position Measurement, pos = 0.050000 m
15:34:26  Magnet Current, Imag =     375.6080 A
          Vtrans =   3.756080 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:27  Hall Probe Field Measurement, B = 0.559000 T
15:34:33  Move Stage, position = 0.060000
15:34:33  Stage Position Measurement, pos = 0.060000 m
15:34:34  Magnet Current, Imag =     375.6260 A
          Vtrans =   3.756260 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:35  Hall Probe Field Measurement, B = 0.564300 T
15:34:48  Move Stage, position = 0.070000
15:34:48  Stage Position Measurement, pos = 0.070000 m
15:34:50  Magnet Current, Imag =     375.6270 A
          Vtrans =   3.756270 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:50  Hall Probe Field Measurement, B = 0.567100 T
15:34:57  Move Stage, position = 0.080000
15:34:57  Stage Position Measurement, pos = 0.080000 m
15:34:58  Magnet Current, Imag =     375.6200 A
          Vtrans =   3.756200 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:34:59  Hall Probe Field Measurement, B = 0.568900 T
15:35:04  Move Stage, position = 0.090000
15:35:05  Stage Position Measurement, pos = 0.090000 m
15:35:06  Magnet Current, Imag =     375.6220 A
          Vtrans =   3.756220 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:07  Hall Probe Field Measurement, B = 0.570000 T
15:35:17  Move Stage, position = 0.100000
15:35:17  Stage Position Measurement, pos = 0.100000 m
15:35:19  Magnet Current, Imag =     375.6120 A
          Vtrans =   3.756120 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:19  Hall Probe Field Measurement, B = 0.570800 T
15:35:29  Move Stage, position = 0.110000
15:35:29  Stage Position Measurement, pos = 0.110000 m
15:35:31  Magnet Current, Imag =     375.6330 A
          Vtrans =   3.756330 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:32  Hall Probe Field Measurement, B = 0.571500 T
15:35:37  Move Stage, position = 0.120000
15:35:37  Stage Position Measurement, pos = 0.120000 m
15:35:38  Magnet Current, Imag =     375.6110 A
          Vtrans =   3.756110 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:39  Hall Probe Field Measurement, B = 0.571900 T
15:35:44  Move Stage, position = 0.130000
15:35:45  Stage Position Measurement, pos = 0.130000 m
15:35:46  Magnet Current, Imag =     375.6170 A
          Vtrans =   3.756170 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:46  Hall Probe Field Measurement, B = 0.572300 T
15:35:52  Move Stage, position = 0.140000
15:35:52  Stage Position Measurement, pos = 0.140000 m
15:35:53  Magnet Current, Imag =     375.6120 A
          Vtrans =   3.756120 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:35:54  Hall Probe Field Measurement, B = 0.572700 T
15:36:01  Move Stage, position = 0.150000
15:36:01  Stage Position Measurement, pos = 0.150000 m
15:36:03  Magnet Current, Imag =     375.6080 A
          Vtrans =   3.756080 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:03  Hall Probe Field Measurement, B = 0.573000 T
15:36:09  Move Stage, position = 0.160000
15:36:09  Stage Position Measurement, pos = 0.160000 m
15:36:10  Magnet Current, Imag =     375.6190 A
          Vtrans =   3.756190 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:11  Hall Probe Field Measurement, B = 0.573300 T
15:36:18  Move Stage, position = 0.170000
15:36:18  Stage Position Measurement, pos = 0.170000 m
15:36:20  Magnet Current, Imag =     375.6190 A
          Vtrans =   3.756190 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:20  Hall Probe Field Measurement, B = 0.573600 T
15:36:28  Move Stage, position = 0.180000
15:36:28  Stage Position Measurement, pos = 0.180000 m
15:36:29  Magnet Current, Imag =     375.6170 A
          Vtrans =   3.756170 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:30  Hall Probe Field Measurement, B = 0.574000 T
15:36:36  Move Stage, position = 0.190000
15:36:36  Stage Position Measurement, pos = 0.190000 m
15:36:37  Magnet Current, Imag =     375.6160 A
          Vtrans =   3.756160 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:38  Hall Probe Field Measurement, B = 0.574300 T
15:36:47  Move Stage, position = 0.200000
15:36:47  Stage Position Measurement, pos = 0.200000 m
15:36:49  Magnet Current, Imag =     375.6090 A
          Vtrans =   3.756090 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:49  Hall Probe Field Measurement, B = 0.574500 T
15:36:56  Move Stage, position = 0.210000
15:36:56  Stage Position Measurement, pos = 0.210000 m
15:36:57  Magnet Current, Imag =     375.6180 A
          Vtrans =   3.756180 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:36:58  Hall Probe Field Measurement, B = 0.575000 T
15:37:03  Move Stage, position = 0.220000
15:37:03  Stage Position Measurement, pos = 0.220000 m
15:37:04  Magnet Current, Imag =     375.6210 A
          Vtrans =   3.756210 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:05  Hall Probe Field Measurement, B = 0.575400 T
15:37:14  Move Stage, position = 0.230000
15:37:14  Stage Position Measurement, pos = 0.230000 m
15:37:15  Magnet Current, Imag =     375.6230 A
          Vtrans =   3.756230 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:16  Hall Probe Field Measurement, B = 0.575900 T
15:37:23  Move Stage, position = 0.240000
15:37:23  Stage Position Measurement, pos = 0.240000 m
15:37:24  Magnet Current, Imag =     375.6080 A
          Vtrans =   3.756080 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:25  Hall Probe Field Measurement, B = 0.576500 T
15:37:32  Move Stage, position = 0.250000
15:37:32  Stage Position Measurement, pos = 0.250000 m
15:37:33  Magnet Current, Imag =     375.6290 A
          Vtrans =   3.756290 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:34  Hall Probe Field Measurement, B = 0.577300 T
15:37:44  Move Stage, position = 0.260000
15:37:44  Stage Position Measurement, pos = 0.260000 m
15:37:46  Magnet Current, Imag =     375.6150 A
          Vtrans =   3.756150 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:46  Hall Probe Field Measurement, B = 0.578300 T
15:37:54  Move Stage, position = 0.270000
15:37:54  Stage Position Measurement, pos = 0.270000 m
15:37:55  Magnet Current, Imag =     375.6280 A
          Vtrans =   3.756280 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:37:56  Hall Probe Field Measurement, B = 0.579400 T
15:38:05  Move Stage, position = 0.280000
15:38:05  Stage Position Measurement, pos = 0.280000 m
15:38:06  Magnet Current, Imag =     375.6210 A
          Vtrans =   3.756210 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:07  Hall Probe Field Measurement, B = 0.580500 T
15:38:16  Move Stage, position = 0.290000
15:38:16  Stage Position Measurement, pos = 0.290000 m
15:38:18  Magnet Current, Imag =     375.6170 A
          Vtrans =   3.756170 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:18  Hall Probe Field Measurement, B = 0.582000 T
15:38:27  Move Stage, position = 0.300000
15:38:27  Stage Position Measurement, pos = 0.300000 m
15:38:29  Magnet Current, Imag =     375.6160 A
          Vtrans =   3.756160 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:29  Hall Probe Field Measurement, B = 0.583700 T
15:38:35  Move Stage, position = 0.310000
15:38:35  Stage Position Measurement, pos = 0.310000 m
15:38:36  Magnet Current, Imag =     375.6250 A
          Vtrans =   3.756250 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:37  Hall Probe Field Measurement, B = 0.585800 T
15:38:44  Move Stage, position = 0.320000
15:38:44  Stage Position Measurement, pos = 0.320000 m
15:38:46  Magnet Current, Imag =     375.6180 A
          Vtrans =   3.756180 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:46  Hall Probe Field Measurement, B = 0.588100 T
15:38:57  Move Stage, position = 0.330000
15:38:57  Stage Position Measurement, pos = 0.330000 m
15:38:59  Magnet Current, Imag =     375.6190 A
          Vtrans =   3.756190 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:38:59  Hall Probe Field Measurement, B = 0.590500 T
15:39:07  Move Stage, position = 0.340000
15:39:07  Stage Position Measurement, pos = 0.340000 m
15:39:08  Magnet Current, Imag =     375.6180 A
          Vtrans =   3.756180 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:39:09  Hall Probe Field Measurement, B = 0.593200 T
15:39:15  Move Stage, position = 0.350000
15:39:15  Stage Position Measurement, pos = 0.350000 m
15:39:16  Magnet Current, Imag =     375.6030 A
          Vtrans =   3.756030 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:39:17  Hall Probe Field Measurement, B = 0.595900 T
15:39:34  Move Stage, position = 0.360000
15:39:34  Stage Position Measurement, pos = 0.360000 m
15:39:35  Magnet Current, Imag =     375.6300 A
          Vtrans =   3.756300 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:39:36  Hall Probe Field Measurement, B = 0.597900 T
15:39:43  Move Stage, position = 0.370000
15:39:44  Stage Position Measurement, pos = 0.370000 m
15:39:45  Magnet Current, Imag =     375.6150 A
          Vtrans =   3.756150 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:39:46  Hall Probe Field Measurement, B = 0.598600 T
15:39:53  Move Stage, position = 0.380000
15:39:53  Stage Position Measurement, pos = 0.380000 m
15:39:55  Magnet Current, Imag =     375.6440 A
          Vtrans =   3.756440 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:39:55  Hall Probe Field Measurement, B = 0.595000 T
15:40:01  Move Stage, position = 0.390000
15:40:01  Stage Position Measurement, pos = 0.390000 m
15:40:03  Magnet Current, Imag =     375.6280 A
          Vtrans =   3.756280 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:03  Hall Probe Field Measurement, B = 0.574800 T
15:40:10  Move Stage, position = 0.400000
15:40:10  Stage Position Measurement, pos = 0.400000 m
15:40:11  Magnet Current, Imag =     375.6260 A
          Vtrans =   3.756260 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:12  Hall Probe Field Measurement, B = 0.465100 T
15:40:19  Move Stage, position = 0.410000
15:40:19  Stage Position Measurement, pos = 0.410000 m
15:40:20  Magnet Current, Imag =     375.6000 A
          Vtrans =   3.756000 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:21  Hall Probe Field Measurement, B = 0.177100 T
15:40:35  Move Stage, position = 0.420000
15:40:36  Stage Position Measurement, pos = 0.420000 m
15:40:37  Magnet Current, Imag =     375.6180 A
          Vtrans =   3.756180 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:37  Hall Probe Field Measurement, B = 0.186400 T
15:40:45  Move Stage, position = 0.430000
15:40:45  Stage Position Measurement, pos = 0.430000 m
15:40:46  Magnet Current, Imag =     375.6080 A
          Vtrans =   3.756080 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:47  Hall Probe Field Measurement, B = 0.031400 T
15:40:56  Move Stage, position = 0.440000
15:40:56  Stage Position Measurement, pos = 0.440000 m
15:40:58  Magnet Current, Imag =     375.6220 A
          Vtrans =   3.756220 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:40:58  Hall Probe Field Measurement, B = 0.011100 T
15:41:07  Move Stage, position = 0.450000
15:41:07  Stage Position Measurement, pos = 0.450000 m
15:41:08  Magnet Current, Imag =     375.6090 A
          Vtrans =   3.756090 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:41:09  Hall Probe Field Measurement, B = 0.006800 T
15:41:18  Move Stage, position = 0.460000
15:41:18  Stage Position Measurement, pos = 0.460000 m
15:41:19  Magnet Current, Imag =     375.6250 A
          Vtrans =   3.756250 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
15:41:20  Hall Probe Field Measurement, B = 0.005400 T
15:41:44  Move Stage, position = 0.000000
15:41:44  Magnet current ramping to       0.0000 A...