SLAC Magnetic Measurements Date: 07-25-2002 Time: 16:23:46 Project: Darht Magnet Type: Solenoid Magnet Name: Intercell_sn1 Serial Number: Run Number: 5 Measurement Device: B9900 Hall probe Operator: zw Comment: Bz vs z at 9.23 A Test Currents (A): 9.2 16:23:57 Stage Zeroed 16:23:57 MoveZ Devices: Move Device = SXDRIVE, Read Device = SXDRIVE 16:24:57 Hall Probe Zeroed 16:25:05 Hall Probe Type Being Used, type = B9900 16:25:07 Initial Zero Current Measurement, Imag_zero = 0.0000 A 16:25:11 Hall Probe Range Set, range = 4 16:25:11 Magnet current ramping to 9.2300 A... 16:27:07 Move Stage, position = -0.500000 16:27:08 Stage Position Measurement, pos = -0.500000 m 16:27:10 Magnet Current, Imag = 9.4054 A Vtrans = 0.752430 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:27:10 Hall Probe Field Measurement, B = 0.004120 T 16:27:20 Move Stage, position = -0.480000 16:27:21 Stage Position Measurement, pos = -0.480000 m 16:27:22 Magnet Current, Imag = 9.4054 A Vtrans = 0.752430 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:27:22 Hall Probe Field Measurement, B = 0.004550 T 16:27:31 Move Stage, position = -0.460000 16:27:32 Stage Position Measurement, pos = -0.460000 m 16:27:34 Magnet Current, Imag = 9.4054 A Vtrans = 0.752428 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:27:34 Hall Probe Field Measurement, B = 0.005050 T 16:27:43 Move Stage, position = -0.440000 16:27:44 Stage Position Measurement, pos = -0.440000 m 16:27:46 Magnet Current, Imag = 9.4054 A Vtrans = 0.752431 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:27:46 Hall Probe Field Measurement, B = 0.005630 T 16:27:55 Move Stage, position = -0.420000 16:27:56 Stage Position Measurement, pos = -0.420000 m 16:27:58 Magnet Current, Imag = 9.4053 A Vtrans = 0.752427 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:27:58 Hall Probe Field Measurement, B = 0.006280 T 16:28:07 Move Stage, position = -0.400000 16:28:08 Stage Position Measurement, pos = -0.400000 m 16:28:10 Magnet Current, Imag = 9.4054 A Vtrans = 0.752431 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:28:10 Hall Probe Field Measurement, B = 0.007040 T 16:28:19 Move Stage, position = -0.380000 16:28:20 Stage Position Measurement, pos = -0.380000 m 16:28:21 Magnet Current, Imag = 9.4054 A Vtrans = 0.752428 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:28:22 Hall Probe Field Measurement, B = 0.007920 T 16:28:31 Move Stage, position = -0.360000 16:28:32 Stage Position Measurement, pos = -0.360000 m 16:28:33 Magnet Current, Imag = 9.4054 A Vtrans = 0.752432 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:28:34 Hall Probe Field Measurement, B = 0.008930 T 16:28:43 Move Stage, position = -0.340000 16:28:44 Stage Position Measurement, pos = -0.340000 m 16:28:45 Magnet Current, Imag = 9.4053 A Vtrans = 0.752427 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:28:47 Hall Probe Field Measurement, B = 0.010070 T 16:28:56 Move Stage, position = -0.320000 16:28:57 Stage Position Measurement, pos = -0.320000 m 16:28:59 Magnet Current, Imag = 9.4054 A Vtrans = 0.752429 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:28:59 Hall Probe Field Measurement, B = 0.011430 T 16:29:08 Move Stage, position = -0.300000 16:29:09 Stage Position Measurement, pos = -0.300000 m 16:29:11 Magnet Current, Imag = 9.4054 A Vtrans = 0.752430 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:29:11 Hall Probe Field Measurement, B = 0.013010 T 16:29:20 Move Stage, position = -0.280000 16:29:21 Stage Position Measurement, pos = -0.280000 m 16:29:22 Magnet Current, Imag = 9.4053 A Vtrans = 0.752424 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:29:23 Hall Probe Field Measurement, B = 0.014850 T 16:29:32 Move Stage, position = -0.260000 16:29:33 Stage Position Measurement, pos = -0.260000 m 16:29:34 Magnet Current, Imag = 9.4053 A Vtrans = 0.752422 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:29:35 Hall Probe Field Measurement, B = 0.017000 T 16:29:44 Move Stage, position = -0.240000 16:29:45 Stage Position Measurement, pos = -0.240000 m 16:29:47 Magnet Current, Imag = 9.4053 A Vtrans = 0.752423 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:29:49 Hall Probe Field Measurement, B = 0.019510 T 16:29:58 Move Stage, position = -0.220000 16:29:59 Stage Position Measurement, pos = -0.220000 m 16:30:02 Magnet Current, Imag = 9.4053 A Vtrans = 0.752421 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:30:03 Hall Probe Field Measurement, B = 0.022450 T 16:30:12 Move Stage, position = -0.200000 16:30:13 Stage Position Measurement, pos = -0.200000 m 16:30:15 Magnet Current, Imag = 9.4051 A Vtrans = 0.752411 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:30:20 Hall Probe Field Measurement, B = 0.025840 T 16:30:29 Move Stage, position = -0.180000 16:30:30 Stage Position Measurement, pos = -0.180000 m 16:30:32 Magnet Current, Imag = 9.4053 A Vtrans = 0.752425 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:30:32 Hall Probe Field Measurement, B = 0.029780 T 16:30:41 Move Stage, position = -0.160000 16:30:42 Stage Position Measurement, pos = -0.160000 m 16:30:51 Magnet Current, Imag = 9.4053 A Vtrans = 0.752423 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:30:51 Hall Probe Field Measurement, B = 0.034280 T 16:31:00 Move Stage, position = -0.140000 16:31:01 Stage Position Measurement, pos = -0.140000 m 16:31:06 Magnet Current, Imag = 9.4054 A Vtrans = 0.752431 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:31:08 Hall Probe Field Measurement, B = 0.039350 T 16:31:18 Move Stage, position = -0.120000 16:31:19 Stage Position Measurement, pos = -0.120000 m 16:31:20 Magnet Current, Imag = 9.4054 A Vtrans = 0.752429 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:31:20 Hall Probe Field Measurement, B = 0.044870 T 16:31:30 Move Stage, position = -0.100000 16:31:31 Stage Position Measurement, pos = -0.100000 m 16:31:32 Magnet Current, Imag = 9.4053 A Vtrans = 0.752426 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:31:32 Hall Probe Field Measurement, B = 0.050770 T 16:31:41 Move Stage, position = -0.080000 16:31:42 Stage Position Measurement, pos = -0.080000 m 16:31:44 Magnet Current, Imag = 9.4053 A Vtrans = 0.752423 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:31:44 Hall Probe Field Measurement, B = 0.056720 T 16:31:53 Move Stage, position = -0.060000 16:31:54 Stage Position Measurement, pos = -0.060000 m 16:31:56 Magnet Current, Imag = 9.4052 A Vtrans = 0.752418 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:31:56 Hall Probe Field Measurement, B = 0.062280 T 16:32:05 Move Stage, position = -0.040000 16:32:06 Stage Position Measurement, pos = -0.040000 m 16:32:08 Magnet Current, Imag = 9.4052 A Vtrans = 0.752419 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:32:08 Hall Probe Field Measurement, B = 0.066850 T 16:32:17 Move Stage, position = -0.020000 16:32:18 Stage Position Measurement, pos = -0.020000 m 16:32:20 Magnet Current, Imag = 9.4053 A Vtrans = 0.752421 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:32:20 Hall Probe Field Measurement, B = 0.069850 T 16:32:29 Move Stage, position = 0.000000 16:32:30 Stage Position Measurement, pos = 0.000000 m 16:32:32 Magnet Current, Imag = 9.4053 A Vtrans = 0.752424 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:32:32 Hall Probe Field Measurement, B = 0.070810 T 16:32:41 Move Stage, position = 0.020000 16:32:42 Stage Position Measurement, pos = 0.020000 m 16:32:44 Magnet Current, Imag = 9.4053 A Vtrans = 0.752424 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:32:44 Hall Probe Field Measurement, B = 0.069580 T 16:32:53 Move Stage, position = 0.040000 16:32:54 Stage Position Measurement, pos = 0.040000 m 16:33:03 Magnet Current, Imag = 9.4053 A Vtrans = 0.752422 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:33:03 Hall Probe Field Measurement, B = 0.066380 T 16:33:12 Move Stage, position = 0.060000 16:33:13 Stage Position Measurement, pos = 0.060000 m 16:33:15 Magnet Current, Imag = 9.4053 A Vtrans = 0.752425 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:33:15 Hall Probe Field Measurement, B = 0.061690 T 16:33:24 Move Stage, position = 0.080000 16:33:25 Stage Position Measurement, pos = 0.080000 m 16:33:27 Magnet Current, Imag = 9.4053 A Vtrans = 0.752424 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:33:27 Hall Probe Field Measurement, B = 0.056080 T 16:33:36 Move Stage, position = 0.100000 16:33:37 Stage Position Measurement, pos = 0.100000 m 16:33:39 Magnet Current, Imag = 9.4053 A Vtrans = 0.752423 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:33:39 Hall Probe Field Measurement, B = 0.050130 T 16:33:48 Move Stage, position = 0.120000 16:33:49 Stage Position Measurement, pos = 0.120000 m 16:33:51 Magnet Current, Imag = 9.4053 A Vtrans = 0.752421 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:33:51 Hall Probe Field Measurement, B = 0.044250 T 16:34:00 Move Stage, position = 0.140000 16:34:01 Stage Position Measurement, pos = 0.140000 m 16:34:02 Magnet Current, Imag = 9.4053 A Vtrans = 0.752424 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:34:03 Hall Probe Field Measurement, B = 0.038720 T 16:34:12 Move Stage, position = 0.160000 16:34:13 Stage Position Measurement, pos = 0.160000 m 16:34:18 Magnet Current, Imag = 9.4053 A Vtrans = 0.752421 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:34:18 Hall Probe Field Measurement, B = 0.033710 T 16:34:27 Move Stage, position = 0.180000 16:34:29 Stage Position Measurement, pos = 0.180000 m 16:34:32 Magnet Current, Imag = 9.4053 A Vtrans = 0.752425 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:34:32 Hall Probe Field Measurement, B = 0.029300 T 16:34:41 Move Stage, position = 0.200000 16:34:42 Stage Position Measurement, pos = 0.200000 m 16:34:50 Magnet Current, Imag = 9.4052 A Vtrans = 0.752418 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:34:51 Hall Probe Field Measurement, B = 0.025420 T 16:35:00 Move Stage, position = 0.220000 16:35:01 Stage Position Measurement, pos = 0.220000 m 16:35:08 Magnet Current, Imag = 9.4052 A Vtrans = 0.752416 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:35:12 Hall Probe Field Measurement, B = 0.022100 T 16:35:22 Move Stage, position = 0.240000 16:35:23 Stage Position Measurement, pos = 0.240000 m 16:35:29 Magnet Current, Imag = 9.4052 A Vtrans = 0.752420 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:35:29 Hall Probe Field Measurement, B = 0.019210 T 16:35:38 Move Stage, position = 0.260000 16:35:39 Stage Position Measurement, pos = 0.260000 m 16:35:40 Magnet Current, Imag = 9.4052 A Vtrans = 0.752417 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:35:41 Hall Probe Field Measurement, B = 0.016760 T 16:35:50 Move Stage, position = 0.280000 16:35:51 Stage Position Measurement, pos = 0.280000 m 16:35:52 Magnet Current, Imag = 9.4052 A Vtrans = 0.752417 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:35:53 Hall Probe Field Measurement, B = 0.014640 T 16:36:02 Move Stage, position = 0.300000 16:36:03 Stage Position Measurement, pos = 0.300000 m 16:36:04 Magnet Current, Imag = 9.4052 A Vtrans = 0.752416 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:36:05 Hall Probe Field Measurement, B = 0.012830 T 16:36:14 Move Stage, position = 0.320000 16:36:15 Stage Position Measurement, pos = 0.320000 m 16:36:16 Magnet Current, Imag = 9.4052 A Vtrans = 0.752416 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:36:17 Hall Probe Field Measurement, B = 0.011270 T 16:36:26 Move Stage, position = 0.340000 16:36:27 Stage Position Measurement, pos = 0.340000 m 16:36:28 Magnet Current, Imag = 9.4052 A Vtrans = 0.752416 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:36:29 Hall Probe Field Measurement, B = 0.009940 T 16:36:38 Move Stage, position = 0.360000 16:36:39 Stage Position Measurement, pos = 0.360000 m 16:36:40 Magnet Current, Imag = 9.4052 A Vtrans = 0.752414 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:36:41 Hall Probe Field Measurement, B = 0.008800 T 16:36:50 Move Stage, position = 0.380000 16:36:51 Stage Position Measurement, pos = 0.380000 m 16:36:52 Magnet Current, Imag = 9.4052 A Vtrans = 0.752415 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:36:53 Hall Probe Field Measurement, B = 0.007820 T 16:37:02 Move Stage, position = 0.400000 16:37:03 Stage Position Measurement, pos = 0.400000 m 16:37:11 Magnet Current, Imag = 9.4051 A Vtrans = 0.752411 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:37:12 Hall Probe Field Measurement, B = 0.006950 T 16:37:21 Move Stage, position = 0.420000 16:37:22 Stage Position Measurement, pos = 0.420000 m 16:37:23 Magnet Current, Imag = 9.4051 A Vtrans = 0.752411 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:37:24 Hall Probe Field Measurement, B = 0.006200 T 16:37:33 Move Stage, position = 0.440000 16:37:34 Stage Position Measurement, pos = 0.440000 m 16:37:35 Magnet Current, Imag = 9.4052 A Vtrans = 0.752418 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:37:36 Hall Probe Field Measurement, B = 0.005560 T 16:37:45 Move Stage, position = 0.460000 16:37:46 Stage Position Measurement, pos = 0.460000 m 16:37:47 Magnet Current, Imag = 9.4052 A Vtrans = 0.752417 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:37:48 Hall Probe Field Measurement, B = 0.005010 T 16:37:57 Move Stage, position = 0.480000 16:37:58 Stage Position Measurement, pos = 0.480000 m 16:37:59 Magnet Current, Imag = 9.4052 A Vtrans = 0.752418 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:38:00 Hall Probe Field Measurement, B = 0.004510 T 16:38:09 Move Stage, position = 0.500000 16:38:10 Stage Position Measurement, pos = 0.500000 m 16:38:11 Magnet Current, Imag = 9.4052 A Vtrans = 0.752420 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 16:38:12 Hall Probe Field Measurement, B = 0.004080 T 16:39:57 Move Stage, position = 0.000000 16:39:57 Magnet current ramping to 0.0000 A...