SLAC Magnetic Measurements Date: 05-10-2011 Time: 17:51:00 Project: LLNL Magnet Type: Solenoid Magnet Name: Gun_Magnet Serial Number: 102-2 Run Number: 11 Measurement Device: Coil ZZ Operator: sda Comment: Copper jumpers replace by cables. Multipoles using 1 inch coil. I = 200 amps. Step size = 0.5 inches. Standardization: 1 cycles from 5.0 A to 300.0 A to 5.0 A Test Currents (A): 200.0 17:52:59 Vcoil, device being used, type = SR850 17:53:09 Stage Zeroed 17:53:09 MoveZ Devices: Move Device = SXDRIVE, Read Device = SXDRIVE 17:53:10 Initial Zero Current Measurement, Imag_zero = 0.0000 A 17:53:10 Magnet current ramping to 50.0000 A... 17:53:49 Magnet current ramping to 300.0000 A... 17:55:06 Magnet current ramping to 5.0000 A... 17:56:31 Magnet current ramping to 200.0000 A... 17:58:24 Move Stage, position = -0.075300 17:58:25 Stage Position Measurement, pos = -0.0754950 m 17:58:26 Magnet Current, Imag = 200.289660 A Vtrans = 2.002897 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 17:58:46 Coil Rotation Frequency Measurement freq = 23.810400 Hz 18:09:29 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0000641 134.730 2 0.0000258 -31.824 3 0.0000046 60.822 4 0.0000114 -142.662 18:09:37 Move Stage, position = -0.062800 18:09:39 Stage Position Measurement, pos = -0.0634600 m 18:09:39 Magnet Current, Imag = 200.292010 A Vtrans = 2.002920 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 18:09:59 Coil Rotation Frequency Measurement freq = 23.818000 Hz 18:20:23 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0000732 131.952 2 0.0000278 -21.054 3 0.0000044 62.688 4 0.0000086 -144.486 18:20:31 Move Stage, position = -0.050300 18:20:32 Stage Position Measurement, pos = -0.0510050 m 18:20:33 Magnet Current, Imag = 200.296850 A Vtrans = 2.002969 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 18:20:53 Coil Rotation Frequency Measurement freq = 23.810400 Hz 18:31:13 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0001081 130.710 2 0.0000274 8.202 3 0.0000038 86.652 4 0.0000095 -154.782 18:31:20 Move Stage, position = -0.037800 18:31:22 Stage Position Measurement, pos = -0.0384800 m 18:31:23 Magnet Current, Imag = 200.267840 A Vtrans = 2.002678 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 18:31:43 Coil Rotation Frequency Measurement freq = 23.809400 Hz 18:43:32 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0001924 131.424 2 0.0000547 22.338 3 0.0000076 90.000 4 0.0000165 -161.616 18:43:39 Move Stage, position = -0.025300 18:43:41 Stage Position Measurement, pos = -0.0259350 m 18:43:42 Magnet Current, Imag = 200.296850 A Vtrans = 2.002969 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 18:44:02 Coil Rotation Frequency Measurement freq = 23.807500 Hz 18:53:47 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0003958 134.478 2 0.0001175 40.026 3 0.0000110 124.752 4 0.0000263 172.524 18:53:54 Move Stage, position = -0.012800 18:53:56 Stage Position Measurement, pos = -0.0134450 m 18:53:57 Magnet Current, Imag = 200.269800 A Vtrans = 2.002698 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 18:54:17 Coil Rotation Frequency Measurement freq = 23.817100 Hz 19:03:47 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0008563 138.024 2 0.0002633 52.272 3 0.0000226 120.444 4 0.0000431 146.634 19:03:55 Move Stage, position = -0.000300 19:03:57 Stage Position Measurement, pos = -0.0009650 m 19:03:57 Magnet Current, Imag = 200.288620 A Vtrans = 2.002886 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 19:04:17 Coil Rotation Frequency Measurement freq = 23.814200 Hz 19:13:38 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0017840 142.866 2 0.0005476 50.958 3 0.0000527 134.604 4 0.0000833 136.650 19:13:45 Move Stage, position = 0.012200 19:13:47 Stage Position Measurement, pos = 0.0115600 m 19:13:48 Magnet Current, Imag = 200.649960 A Vtrans = 2.006500 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 19:14:08 Coil Rotation Frequency Measurement freq = 23.807500 Hz 19:23:13 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0028281 147.054 2 0.0008456 56.454 3 0.0001260 148.194 4 0.0001602 132.036 19:23:21 Move Stage, position = 0.024700 19:23:22 Stage Position Measurement, pos = 0.0241000 m 19:23:23 Magnet Current, Imag = 200.265100 A Vtrans = 2.002651 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 19:23:43 Coil Rotation Frequency Measurement freq = 23.817100 Hz 19:31:23 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0034814 154.518 2 0.0009259 66.960 3 0.0002627 155.028 4 0.0002507 127.404 19:31:30 Move Stage, position = 0.037200 19:31:32 Stage Position Measurement, pos = 0.0365800 m 19:31:33 Magnet Current, Imag = 200.251120 A Vtrans = 2.002511 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 19:31:53 Coil Rotation Frequency Measurement freq = 23.812300 Hz 19:41:10 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0038887 162.678 2 0.0008859 82.866 3 0.0003550 163.770 4 0.0002967 135.000 19:41:17 Move Stage, position = 0.049700 19:41:19 Stage Position Measurement, pos = 0.0490600 m 19:41:20 Magnet Current, Imag = 200.285220 A Vtrans = 2.002852 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 19:41:40 Coil Rotation Frequency Measurement freq = 23.812300 Hz 20:28:08 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0042295 166.812 2 0.0007688 95.622 3 0.0003345 171.132 4 0.0002643 142.518 20:28:15 Move Stage, position = 0.062200 20:28:17 Stage Position Measurement, pos = 0.0616350 m 20:28:18 Magnet Current, Imag = 200.258050 A Vtrans = 2.002581 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 20:28:38 Coil Rotation Frequency Measurement freq = 23.825600 Hz 20:36:25 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0043776 168.378 2 0.0005332 107.124 3 0.0002546 -178.152 4 0.0002006 152.262 20:36:32 Move Stage, position = 0.074700 20:36:34 Stage Position Measurement, pos = 0.0741150 m 20:36:35 Magnet Current, Imag = 200.256350 A Vtrans = 2.002563 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 20:36:55 Coil Rotation Frequency Measurement freq = 23.826600 Hz 20:44:49 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0040481 166.614 2 0.0002755 131.952 3 0.0001992 -170.886 4 0.0001000 158.490 20:44:56 Move Stage, position = 0.087200 20:44:58 Stage Position Measurement, pos = 0.0866600 m 20:44:59 Magnet Current, Imag = 200.267840 A Vtrans = 2.002678 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 20:45:19 Coil Rotation Frequency Measurement freq = 23.828500 Hz 20:53:16 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0031280 161.004 2 0.0002995 -142.854 3 0.0001598 -168.504 4 0.0000402 -148.602 20:53:24 Move Stage, position = 0.099700 20:53:26 Stage Position Measurement, pos = 0.0991600 m 20:53:26 Magnet Current, Imag = 200.242370 A Vtrans = 2.002424 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 20:53:46 Coil Rotation Frequency Measurement freq = 23.829500 Hz 21:01:58 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0018570 138.420 2 0.0007313 -123.468 3 0.0000907 -153.414 4 0.0000884 -50.472 21:02:06 Move Stage, position = 0.112200 21:02:08 Stage Position Measurement, pos = 0.1116850 m 21:02:08 Magnet Current, Imag = 200.257390 A Vtrans = 2.002574 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:02:28 Coil Rotation Frequency Measurement freq = 23.827600 Hz 21:13:04 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0014609 84.378 2 0.0010257 -119.058 3 0.0000496 -79.584 4 0.0001591 -54.030 21:13:11 Move Stage, position = 0.124700 21:13:13 Stage Position Measurement, pos = 0.1241950 m 21:13:14 Magnet Current, Imag = 200.256610 A Vtrans = 2.002566 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:13:34 Coil Rotation Frequency Measurement freq = 23.826600 Hz 21:22:47 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0018663 60.048 2 0.0010447 -125.244 3 0.0000823 -45.276 4 0.0001382 -41.460 21:22:55 Move Stage, position = 0.137200 21:22:56 Stage Position Measurement, pos = 0.1367550 m 21:22:57 Magnet Current, Imag = 200.235450 A Vtrans = 2.002355 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:23:17 Coil Rotation Frequency Measurement freq = 23.837100 Hz 21:33:51 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0020347 53.754 2 0.0011086 -127.080 3 0.0000497 -30.468 4 0.0001942 -35.058 21:33:58 Move Stage, position = 0.149700 21:34:00 Stage Position Measurement, pos = 0.1492950 m 21:34:01 Magnet Current, Imag = 200.242760 A Vtrans = 2.002428 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:34:21 Coil Rotation Frequency Measurement freq = 23.837100 Hz 21:43:35 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0017442 45.720 2 0.0009011 -135.942 3 0.0000431 155.982 4 0.0001039 -49.464 21:43:43 Move Stage, position = 0.162200 21:43:45 Stage Position Measurement, pos = 0.1617650 m 21:43:45 Magnet Current, Imag = 200.239630 A Vtrans = 2.002396 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:44:05 Coil Rotation Frequency Measurement freq = 23.838000 Hz 21:51:59 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0011554 29.106 2 0.0006412 -152.622 3 0.0001455 164.634 4 0.0000885 -82.956 21:52:06 Move Stage, position = 0.174700 21:52:08 Stage Position Measurement, pos = 0.1743150 m 21:52:09 Magnet Current, Imag = 200.255170 A Vtrans = 2.002552 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 21:52:29 Coil Rotation Frequency Measurement freq = 23.836100 Hz 22:01:55 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0008354 15.024 2 0.0004115 -169.188 3 0.0001956 172.068 4 0.0000362 -145.842 22:02:02 Move Stage, position = 0.187200 22:02:04 Stage Position Measurement, pos = 0.1868600 m 22:02:05 Magnet Current, Imag = 200.231790 A Vtrans = 2.002318 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:02:25 Coil Rotation Frequency Measurement freq = 23.830400 Hz 22:11:44 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0006582 7.896 2 0.0002144 -156.774 3 0.0002310 162.702 4 0.0000220 -68.244 22:11:51 Move Stage, position = 0.199700 22:11:53 Stage Position Measurement, pos = 0.1993100 m 22:11:54 Magnet Current, Imag = 200.246290 A Vtrans = 2.002463 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:12:14 Coil Rotation Frequency Measurement freq = 23.840000 Hz 22:22:53 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0005112 3.390 2 0.0001515 -72.930 3 0.0002970 156.384 4 0.0000772 -16.290 22:23:01 Move Stage, position = 0.212200 22:23:03 Stage Position Measurement, pos = 0.2118000 m 22:23:03 Magnet Current, Imag = 200.246680 A Vtrans = 2.002467 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:23:23 Coil Rotation Frequency Measurement freq = 23.838000 Hz 22:31:24 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0003870 -20.376 2 0.0002668 -11.364 3 0.0002938 151.356 4 0.0001061 -1.170 22:31:32 Move Stage, position = 0.224700 22:31:33 Stage Position Measurement, pos = 0.2243300 m 22:31:34 Magnet Current, Imag = 200.241460 A Vtrans = 2.002415 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:31:54 Coil Rotation Frequency Measurement freq = 23.843800 Hz 22:39:58 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0003746 -59.970 2 0.0004764 39.534 3 0.0002073 147.882 4 0.0000568 33.330 22:40:05 Move Stage, position = 0.237200 22:40:07 Stage Position Measurement, pos = 0.2368450 m 22:40:08 Magnet Current, Imag = 200.238840 A Vtrans = 2.002388 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:40:28 Coil Rotation Frequency Measurement freq = 23.852300 Hz 22:48:33 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0004594 -92.262 2 0.0006617 58.722 3 0.0000936 139.392 4 0.0000844 141.732 22:48:41 Move Stage, position = 0.249700 22:48:42 Stage Position Measurement, pos = 0.2493350 m 22:48:43 Magnet Current, Imag = 200.225260 A Vtrans = 2.002253 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:49:03 Coil Rotation Frequency Measurement freq = 23.844700 Hz 22:57:15 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0004524 -99.402 2 0.0004759 59.760 3 0.0000472 130.134 4 0.0000693 141.198 22:57:23 Move Stage, position = 0.262200 22:57:25 Stage Position Measurement, pos = 0.2618850 m 22:57:25 Magnet Current, Imag = 200.231920 A Vtrans = 2.002319 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 22:57:45 Coil Rotation Frequency Measurement freq = 23.840000 Hz 23:07:16 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0002975 -98.796 2 0.0002467 55.050 3 0.0000267 127.986 4 0.0000390 164.760 23:07:24 Move Stage, position = 0.274700 23:07:26 Stage Position Measurement, pos = 0.2744050 m 23:07:26 Magnet Current, Imag = 200.246290 A Vtrans = 2.002463 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 23:07:46 Coil Rotation Frequency Measurement freq = 23.824700 Hz 23:16:39 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0001593 -100.518 2 0.0000839 40.446 3 0.0000291 134.598 4 0.0000211 179.310 23:16:47 Move Stage, position = 0.287200 23:16:49 Stage Position Measurement, pos = 0.2869350 m 23:16:49 Magnet Current, Imag = 200.231790 A Vtrans = 2.002318 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 23:17:09 Coil Rotation Frequency Measurement freq = 23.836100 Hz 07:45:33 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0000968 -85.272 2 0.0000503 19.092 3 0.0000174 168.582 4 0.0000000 -90.000 07:45:40 Move Stage, position = 0.299700 07:45:42 Stage Position Measurement, pos = 0.2994150 m 07:45:43 Magnet Current, Imag = 200.204090 A Vtrans = 2.002041 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 07:46:03 Coil Rotation Frequency Measurement freq = 23.847600 Hz 07:56:16 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0001001 -70.878 2 0.0000278 -33.540 3 0.0000012 -180.000 4 0.0000068 -142.572 07:56:23 Move Stage, position = 0.312200 07:56:25 Stage Position Measurement, pos = 0.3119900 m 07:56:26 Magnet Current, Imag = 200.199390 A Vtrans = 2.001994 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 07:56:46 Coil Rotation Frequency Measurement freq = 23.850400 Hz 08:08:09 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0000691 -58.032 2 0.0000228 -18.330 3 0.0000064 116.850 4 0.0000049 -161.550 08:08:17 Move Stage, position = 0.324700 08:08:19 Stage Position Measurement, pos = 0.3244750 m 08:08:19 Magnet Current, Imag = 200.197950 A Vtrans = 2.001980 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 08:08:39 Coil Rotation Frequency Measurement freq = 23.841900 Hz 08:20:05 Coil Voltage Measurement n v_amp v_ph (V0p) (deg) --- ---------- ---------- 1 0.0001018 -80.778 2 0.0000194 -12.984 3 0.0000081 -170.550 4 0.0000081 155.940 08:20:55 Move Stage, position = 0.000000 08:20:55 Magnet current ramping to 0.0000 A...