SLAC Magnetic Measurements
Date: 02-20-2004
Time: 10:55:26

Project: Orion
Magnet Type: solenoid
Magnet Name: Ecomp
Serial Number: 
Run Number: 27
Measurement Device: B9900 Hall probe
Operator: sa
Comment: Axial, scan on geo ctr, z=0 is mag ctr,  Right Coil #3 (Coil 1 is 1st coil on -z side). powered only.

Standardization:
     4 cycles from    0.0 A to  220.0 A to    0.0 A

Test Currents (A):
     150.0

10:55:38  Stage Zeroed
10:55:38  MoveZ Devices:  Move Device = SXDRIVE, Read Device = SXDRIVE
10:56:34  Move Stage, position = -0.250000
10:57:17  Hall Probe Zeroed
10:57:32  Hall Probe Type Being Used, type = B9900
10:58:28  Move Stage, position = 0.000000
10:58:29  Initial Zero Current Measurement, Imag_zero =       0.0000 A
10:58:33  Hall Probe Range Set, range = 4
10:58:33  Magnet current ramping to     220.0000 A...
11:01:09  Magnet current ramping to       0.0000 A...
11:03:45  Magnet current ramping to     220.0000 A...
11:06:21  Magnet current ramping to       0.0000 A...
11:08:57  Magnet current ramping to     220.0000 A...
11:11:33  Magnet current ramping to       0.0000 A...
11:14:09  Magnet current ramping to     220.0000 A...
11:16:45  Magnet current ramping to       0.0000 A...
11:19:21  Magnet current ramping to     150.0000 A...
11:22:13  Move Stage, position = -0.250000
11:22:14  Stage Position Measurement, pos = -0.250000 m
11:22:16  Magnet Current, Imag =     150.0774 A
          Vtrans =   1.500774 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:22:16  Hall Probe Field Measurement, B = -0.000010 T
11:22:23  Move Stage, position = -0.240000
11:22:25  Stage Position Measurement, pos = -0.240000 m
11:22:26  Magnet Current, Imag =     150.0796 A
          Vtrans =   1.500796 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:22:27  Hall Probe Field Measurement, B = -0.000010 T
11:22:34  Move Stage, position = -0.230000
11:22:35  Stage Position Measurement, pos = -0.230000 m
11:22:37  Magnet Current, Imag =     150.0782 A
          Vtrans =   1.500782 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:22:37  Hall Probe Field Measurement, B = -0.000020 T
11:22:44  Move Stage, position = -0.220000
11:22:46  Stage Position Measurement, pos = -0.220000 m
11:22:47  Magnet Current, Imag =     150.0668 A
          Vtrans =   1.500668 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:22:47  Hall Probe Field Measurement, B = -0.000030 T
11:22:54  Move Stage, position = -0.210000
11:22:56  Stage Position Measurement, pos = -0.210000 m
11:22:57  Magnet Current, Imag =     150.0776 A
          Vtrans =   1.500776 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:22:58  Hall Probe Field Measurement, B = -0.000030 T
11:23:05  Move Stage, position = -0.200000
11:23:06  Stage Position Measurement, pos = -0.200000 m
11:23:08  Magnet Current, Imag =     150.0760 A
          Vtrans =   1.500760 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:23:08  Hall Probe Field Measurement, B = -0.000050 T
11:23:15  Move Stage, position = -0.190000
11:23:17  Stage Position Measurement, pos = -0.190000 m
11:23:18  Magnet Current, Imag =     150.0654 A
          Vtrans =   1.500654 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:23:19  Hall Probe Field Measurement, B = -0.000070 T
11:23:26  Move Stage, position = -0.180000
11:23:27  Stage Position Measurement, pos = -0.180000 m
11:23:28  Magnet Current, Imag =     150.0760 A
          Vtrans =   1.500760 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:23:29  Hall Probe Field Measurement, B = -0.000100 T
11:23:36  Move Stage, position = -0.170000
11:23:38  Stage Position Measurement, pos = -0.170000 m
11:23:39  Magnet Current, Imag =     150.0734 A
          Vtrans =   1.500734 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:23:39  Hall Probe Field Measurement, B = -0.000150 T
11:23:46  Move Stage, position = -0.160000
11:23:48  Stage Position Measurement, pos = -0.160000 m
11:23:49  Magnet Current, Imag =     150.0703 A
          Vtrans =   1.500703 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:23:50  Hall Probe Field Measurement, B = -0.000250 T
11:23:57  Move Stage, position = -0.150000
11:23:58  Stage Position Measurement, pos = -0.150000 m
11:24:00  Magnet Current, Imag =     150.0820 A
          Vtrans =   1.500820 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:00  Hall Probe Field Measurement, B = -0.000440 T
11:24:07  Move Stage, position = -0.140000
11:24:09  Stage Position Measurement, pos = -0.140000 m
11:24:10  Magnet Current, Imag =     150.0708 A
          Vtrans =   1.500708 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:11  Hall Probe Field Measurement, B = -0.000790 T
11:24:18  Move Stage, position = -0.130000
11:24:19  Stage Position Measurement, pos = -0.130000 m
11:24:20  Magnet Current, Imag =     150.0679 A
          Vtrans =   1.500679 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:21  Hall Probe Field Measurement, B = -0.001410 T
11:24:28  Move Stage, position = -0.120000
11:24:30  Stage Position Measurement, pos = -0.120000 m
11:24:31  Magnet Current, Imag =     150.0628 A
          Vtrans =   1.500628 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:31  Hall Probe Field Measurement, B = -0.002490 T
11:24:38  Move Stage, position = -0.110000
11:24:40  Stage Position Measurement, pos = -0.110000 m
11:24:41  Magnet Current, Imag =     150.0794 A
          Vtrans =   1.500794 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:42  Hall Probe Field Measurement, B = -0.004230 T
11:24:49  Move Stage, position = -0.100000
11:24:50  Stage Position Measurement, pos = -0.100000 m
11:24:52  Magnet Current, Imag =     150.0713 A
          Vtrans =   1.500713 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:24:52  Hall Probe Field Measurement, B = -0.006550 T
11:24:59  Move Stage, position = -0.090000
11:25:01  Stage Position Measurement, pos = -0.090000 m
11:25:02  Magnet Current, Imag =     150.0606 A
          Vtrans =   1.500606 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:03  Hall Probe Field Measurement, B = -0.009130 T
11:25:10  Move Stage, position = -0.080000
11:25:11  Stage Position Measurement, pos = -0.080000 m
11:25:13  Magnet Current, Imag =     150.0840 A
          Vtrans =   1.500840 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:13  Hall Probe Field Measurement, B = -0.011500 T
11:25:20  Move Stage, position = -0.070000
11:25:22  Stage Position Measurement, pos = -0.070000 m
11:25:23  Magnet Current, Imag =     150.0723 A
          Vtrans =   1.500723 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:23  Hall Probe Field Measurement, B = -0.013640 T
11:25:31  Move Stage, position = -0.060000
11:25:32  Stage Position Measurement, pos = -0.060000 m
11:25:33  Magnet Current, Imag =     150.0700 A
          Vtrans =   1.500700 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:34  Hall Probe Field Measurement, B = -0.015690 T
11:25:41  Move Stage, position = -0.050000
11:25:43  Stage Position Measurement, pos = -0.050000 m
11:25:44  Magnet Current, Imag =     150.0765 A
          Vtrans =   1.500765 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:44  Hall Probe Field Measurement, B = -0.017920 T
11:25:51  Move Stage, position = -0.040000
11:25:53  Stage Position Measurement, pos = -0.040000 m
11:25:54  Magnet Current, Imag =     150.0663 A
          Vtrans =   1.500663 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:25:55  Hall Probe Field Measurement, B = -0.020620 T
11:26:02  Move Stage, position = -0.030000
11:26:03  Stage Position Measurement, pos = -0.030000 m
11:26:05  Magnet Current, Imag =     150.0711 A
          Vtrans =   1.500711 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:05  Hall Probe Field Measurement, B = -0.023960 T
11:26:12  Move Stage, position = -0.020000
11:26:14  Stage Position Measurement, pos = -0.020000 m
11:26:15  Magnet Current, Imag =     150.0691 A
          Vtrans =   1.500691 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:16  Hall Probe Field Measurement, B = -0.028220 T
11:26:23  Move Stage, position = -0.010000
11:26:24  Stage Position Measurement, pos = -0.010000 m
11:26:26  Magnet Current, Imag =     150.0745 A
          Vtrans =   1.500745 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:26  Hall Probe Field Measurement, B = -0.033330 T
11:26:33  Move Stage, position = 0.000000
11:26:35  Stage Position Measurement, pos = 0.000000 m
11:26:36  Magnet Current, Imag =     150.0760 A
          Vtrans =   1.500760 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:37  Hall Probe Field Measurement, B = -0.038850 T
11:26:44  Move Stage, position = 0.010000
11:26:45  Stage Position Measurement, pos = 0.010000 m
11:26:47  Magnet Current, Imag =     150.0685 A
          Vtrans =   1.500685 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:47  Hall Probe Field Measurement, B = -0.043360 T
11:26:54  Move Stage, position = 0.020000
11:26:56  Stage Position Measurement, pos = 0.020000 m
11:26:57  Magnet Current, Imag =     150.0758 A
          Vtrans =   1.500758 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:26:57  Hall Probe Field Measurement, B = -0.045360 T
11:27:05  Move Stage, position = 0.030000
11:27:06  Stage Position Measurement, pos = 0.030000 m
11:27:07  Magnet Current, Imag =     150.0676 A
          Vtrans =   1.500676 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:27:08  Hall Probe Field Measurement, B = -0.044140 T
11:27:15  Move Stage, position = 0.040000
11:27:17  Stage Position Measurement, pos = 0.040000 m
11:27:18  Magnet Current, Imag =     150.0673 A
          Vtrans =   1.500673 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:27:18  Hall Probe Field Measurement, B = -0.040090 T
11:27:25  Move Stage, position = 0.050000
11:27:27  Stage Position Measurement, pos = 0.050000 m
11:27:28  Magnet Current, Imag =     150.0693 A
          Vtrans =   1.500693 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:27:29  Hall Probe Field Measurement, B = -0.034380 T
11:27:36  Move Stage, position = 0.060000
11:27:37  Stage Position Measurement, pos = 0.060000 m
11:27:39  Magnet Current, Imag =     150.0741 A
          Vtrans =   1.500741 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:27:39  Hall Probe Field Measurement, B = -0.028540 T
11:27:46  Move Stage, position = 0.070000
11:27:48  Stage Position Measurement, pos = 0.070000 m
11:27:49  Magnet Current, Imag =     150.0785 A
          Vtrans =   1.500785 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:27:50  Hall Probe Field Measurement, B = -0.023220 T
11:27:57  Move Stage, position = 0.080000
11:27:58  Stage Position Measurement, pos = 0.080000 m
11:28:00  Magnet Current, Imag =     150.0674 A
          Vtrans =   1.500674 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:00  Hall Probe Field Measurement, B = -0.018490 T
11:28:07  Move Stage, position = 0.090000
11:28:09  Stage Position Measurement, pos = 0.090000 m
11:28:10  Magnet Current, Imag =     150.0785 A
          Vtrans =   1.500785 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:11  Hall Probe Field Measurement, B = -0.013960 T
11:28:18  Move Stage, position = 0.100000
11:28:19  Stage Position Measurement, pos = 0.100000 m
11:28:20  Magnet Current, Imag =     150.0712 A
          Vtrans =   1.500712 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:21  Hall Probe Field Measurement, B = -0.009710 T
11:28:28  Move Stage, position = 0.110000
11:28:30  Stage Position Measurement, pos = 0.110000 m
11:28:31  Magnet Current, Imag =     150.0759 A
          Vtrans =   1.500759 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:31  Hall Probe Field Measurement, B = -0.006130 T
11:28:39  Move Stage, position = 0.120000
11:28:40  Stage Position Measurement, pos = 0.120000 m
11:28:41  Magnet Current, Imag =     150.0693 A
          Vtrans =   1.500693 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:42  Hall Probe Field Measurement, B = -0.003620 T
11:28:49  Move Stage, position = 0.130000
11:28:51  Stage Position Measurement, pos = 0.130000 m
11:28:52  Magnet Current, Imag =     150.0702 A
          Vtrans =   1.500702 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:28:52  Hall Probe Field Measurement, B = -0.002080 T
11:28:59  Move Stage, position = 0.140000
11:29:01  Stage Position Measurement, pos = 0.140000 m
11:29:02  Magnet Current, Imag =     150.0742 A
          Vtrans =   1.500742 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:03  Hall Probe Field Measurement, B = -0.001200 T
11:29:10  Move Stage, position = 0.150000
11:29:11  Stage Position Measurement, pos = 0.150000 m
11:29:13  Magnet Current, Imag =     150.0721 A
          Vtrans =   1.500721 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:13  Hall Probe Field Measurement, B = -0.000720 T
11:29:20  Move Stage, position = 0.160000
11:29:22  Stage Position Measurement, pos = 0.160000 m
11:29:23  Magnet Current, Imag =     150.0709 A
          Vtrans =   1.500709 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:24  Hall Probe Field Measurement, B = -0.000460 T
11:29:31  Move Stage, position = 0.170000
11:29:32  Stage Position Measurement, pos = 0.170000 m
11:29:34  Magnet Current, Imag =     150.0699 A
          Vtrans =   1.500699 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:34  Hall Probe Field Measurement, B = -0.000310 T
11:29:41  Move Stage, position = 0.180000
11:29:43  Stage Position Measurement, pos = 0.180000 m
11:29:44  Magnet Current, Imag =     150.0698 A
          Vtrans =   1.500698 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:44  Hall Probe Field Measurement, B = -0.000230 T
11:29:52  Move Stage, position = 0.190000
11:29:53  Stage Position Measurement, pos = 0.190000 m
11:29:54  Magnet Current, Imag =     150.0760 A
          Vtrans =   1.500760 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:29:55  Hall Probe Field Measurement, B = -0.000170 T
11:30:02  Move Stage, position = 0.200000
11:30:04  Stage Position Measurement, pos = 0.200000 m
11:30:05  Magnet Current, Imag =     150.0746 A
          Vtrans =   1.500746 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:05  Hall Probe Field Measurement, B = -0.000130 T
11:30:12  Move Stage, position = 0.210000
11:30:14  Stage Position Measurement, pos = 0.210000 m
11:30:15  Magnet Current, Imag =     150.0722 A
          Vtrans =   1.500722 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:16  Hall Probe Field Measurement, B = -0.000120 T
11:30:23  Move Stage, position = 0.220000
11:30:25  Stage Position Measurement, pos = 0.220000 m
11:30:26  Magnet Current, Imag =     150.0688 A
          Vtrans =   1.500688 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:26  Hall Probe Field Measurement, B = -0.000100 T
11:30:33  Move Stage, position = 0.230000
11:30:35  Stage Position Measurement, pos = 0.230000 m
11:30:36  Magnet Current, Imag =     150.0726 A
          Vtrans =   1.500726 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:37  Hall Probe Field Measurement, B = -0.000090 T
11:30:44  Move Stage, position = 0.240000
11:30:45  Stage Position Measurement, pos = 0.240000 m
11:30:47  Magnet Current, Imag =     150.0677 A
          Vtrans =   1.500677 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:47  Hall Probe Field Measurement, B = -0.000080 T
11:30:54  Move Stage, position = 0.250000
11:30:56  Stage Position Measurement, pos = 0.250000 m
11:30:57  Magnet Current, Imag =     150.0715 A
          Vtrans =   1.500715 V, Factor V/A =   0.010000 V/A, Zero Current =   0.000000 A
11:30:58  Hall Probe Field Measurement, B = -0.000080 T
11:31:53  Move Stage, position = 0.000000
11:31:53  Magnet current ramping to       0.0000 A...