SLAC Magnetic Measurements Date: 11-28-2005 Time: 09:29:10 Project: LCLS Magnet Type: quad Magnet Name: OTF Serial Number: Run Number: 41 Measurement Device: dc2 Operator: achim Comment: 32 cycles 0.8 start 10A Test Currents (A): 0.0000 09:29:31 Magnet Current, Imag = -0.0005 A Vtrans = -0.000043 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 09:29:33 Magnet Current, Imag = -0.0005 A Vtrans = -0.000043 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 09:29:35 Magnet Current, Imag = -0.0005 A Vtrans = -0.000043 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 09:29:36 Magnet Current, Imag = -0.0005 A Vtrans = -0.000043 V, Factor V/A = 0.080000 V/A, Zero Current = 0.000000 A 09:29:36 Magnet Current Measurement: Imag = -0.0005 +- 0.0000 A 09:29:45 Initial Zero Current Measurement, Imag_zero = -0.000539 A 09:29:46 Magnet Voltage Measurement Device(s) Being Used, type = HP3457 09:29:46 Temperature Measurement Device(s) Being Used, type = HPTHERM_HP3457 09:29:46 XMAG Device(s) Being Used, type = None 09:29:46 Ambient Measurement Device(s) Being Used, type = None 09:29:54 Magnet current ramping to 0.000000 A... 09:30:00 Magnet Current, Imag = -0.0014 A Vtrans = -0.000154 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:30:02 Magnet Current, Imag = -0.0014 A Vtrans = -0.000152 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:30:03 Magnet Current, Imag = -0.0012 A Vtrans = -0.000136 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:30:05 Magnet Current, Imag = -0.0014 A Vtrans = -0.000152 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:30:05 Magnet Current Measurement: Imag = -0.0013 +- 0.0001 A 09:30:07 Magnet Current, Imag = -0.0014 A Vtrans = -0.000153 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:30:08 Magnet Voltage Measurement, V = -0.000753 V 09:30:11 Temperature Measurement, Probe Number = 0, T = 19.656341 C 09:30:11 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = -0.00 P1 = Magnet voltage (V), Value = -0.00 P2 = On upper Magnet, Value = 19.66 09:30:11 Magnetic Field Measurement Magnet strength measurement: The gain is set to 20 09:30:41 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000002 127.0939145 2 -0.0000232 0.0000020 0.0000232 174.9434084 3 -0.0000000 -0.0000000 0.0000000 -162.3028957 4 0.0000000 -0.0000000 0.0000000 -89.3443438 09:30:58 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000001 118.4170374 2 -0.0000231 0.0000021 0.0000232 174.8141191 3 0.0000000 0.0000000 0.0000000 11.6477307 4 0.0000000 -0.0000000 0.0000000 -36.4684195 09:31:15 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000001 130.7550760 2 -0.0000232 0.0000021 0.0000233 174.8829415 3 0.0000000 0.0000000 0.0000000 5.6361335 4 -0.0000000 -0.0000000 0.0000000 -121.7485061 09:31:32 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000002 0.0000002 109.0546625 2 -0.0000231 0.0000022 0.0000232 174.6595416 3 0.0000000 -0.0000000 0.0000000 -3.0725200 4 0.0000000 -0.0000000 0.0000000 -33.6460556 09:31:49 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000001 120.6775728 2 -0.0000231 0.0000021 0.0000232 174.8879618 3 0.0000000 -0.0000000 0.0000000 -76.4615816 4 0.0000000 -0.0000000 0.0000000 -43.9640803 09:32:06 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000001 119.2433971 2 -0.0000231 0.0000021 0.0000232 174.7628365 3 0.0000000 -0.0000000 0.0000000 -22.7679998 4 -0.0000000 -0.0000000 0.0000000 -134.3929779 09:32:23 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000001 0.0000001 133.2975033 2 -0.0000231 0.0000020 0.0000232 174.9363421 3 0.0000000 0.0000000 0.0000000 41.3393103 4 0.0000000 0.0000000 0.0000000 86.1846381 09:32:40 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000002 0.0000002 114.3095400 2 -0.0000229 0.0000021 0.0000230 174.8068539 3 -0.0000000 0.0000000 0.0000000 95.4385264 4 0.0000000 0.0000000 0.0000000 72.7121550 09:32:40 Integrated Voltage Harmonics, Average and RMS of Measurements n vthar_re[i] svthar_re[i] vthar_im[i] svthar_im[i] (Vs) (Vs) (Vs) (Vs) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000000 0.0000001 0.0000000 2 -0.0000231 0.0000001 0.0000021 0.0000000 3 0.0000000 0.0000000 -0.0000000 0.0000000 4 0.0000000 0.0000000 -0.0000000 0.0000000 09:32:40 Magnet Strength Measurement Harmonic Number = 2 Coil Constant = 175.0710000 Tm^2/m^n/Vs VT_re = -0.0000231 +- 0.0000001 Vs VT_im = 0.0000021 +- 0.0000000 Vs SL = 0.0040600 +- 0.0000122 Tm^2/m^n THsp = 47.5816056 +- 0.0274672 deg 09:32:41 Magnet current ramping to 10.000000 A... 09:32:45 Magnet current ramping to -10.000000 A... 09:32:51 Magnet current ramping to 8.000000 A... 09:32:56 Magnet current ramping to -8.000000 A... 09:33:01 Magnet current ramping to 6.400000 A... 09:33:06 Magnet current ramping to -6.400000 A... 09:33:11 Magnet current ramping to 5.120000 A... 09:33:15 Magnet current ramping to -5.120000 A... 09:33:20 Magnet current ramping to 4.096000 A... 09:33:24 Magnet current ramping to -4.096000 A... 09:33:29 Magnet current ramping to 3.276800 A... 09:33:33 Magnet current ramping to -3.276800 A... 09:33:38 Magnet current ramping to 2.621440 A... 09:33:42 Magnet current ramping to -2.621440 A... 09:33:46 Magnet current ramping to 2.097152 A... 09:33:51 Magnet current ramping to -2.097152 A... 09:33:55 Magnet current ramping to 1.677722 A... 09:34:00 Magnet current ramping to -1.677722 A... 09:34:04 Magnet current ramping to 1.342177 A... 09:34:09 Magnet current ramping to -1.342177 A... 09:34:13 Magnet current ramping to 1.073742 A... 09:34:17 Magnet current ramping to -1.073742 A... 09:34:21 Magnet current ramping to 0.858993 A... 09:34:25 Magnet current ramping to -0.858993 A... 09:34:29 Magnet current ramping to 0.687195 A... 09:34:33 Magnet current ramping to -0.687195 A... 09:34:37 Magnet current ramping to 0.549756 A... 09:34:42 Magnet current ramping to -0.549756 A... 09:34:46 Magnet current ramping to 0.439805 A... 09:34:50 Magnet current ramping to -0.439805 A... 09:34:54 Magnet current ramping to 0.351844 A... 09:34:58 Magnet current ramping to -0.351844 A... 09:35:02 Magnet current ramping to 0.281475 A... 09:35:06 Magnet current ramping to -0.281475 A... 09:35:10 Magnet current ramping to 0.225180 A... 09:35:14 Magnet current ramping to -0.225180 A... 09:35:18 Magnet current ramping to 0.180144 A... 09:35:22 Magnet current ramping to -0.180144 A... 09:35:26 Magnet current ramping to 0.144115 A... 09:35:30 Magnet current ramping to -0.144115 A... 09:35:34 Magnet current ramping to 0.115292 A... 09:35:38 Magnet current ramping to -0.115292 A... 09:35:42 Magnet current ramping to 0.092234 A... 09:35:46 Magnet current ramping to -0.092234 A... 09:35:50 Magnet current ramping to 0.073787 A... 09:35:54 Magnet current ramping to -0.073787 A... 09:35:58 Magnet current ramping to 0.059030 A... 09:36:02 Magnet current ramping to -0.059030 A... 09:36:07 Magnet current ramping to 0.047224 A... 09:36:11 Magnet current ramping to -0.047224 A... 09:36:15 Magnet current ramping to 0.037779 A... 09:36:19 Magnet current ramping to -0.037779 A... 09:36:23 Magnet current ramping to 0.030223 A... 09:36:27 Magnet current ramping to -0.030223 A... 09:36:31 Magnet current ramping to 0.024179 A... 09:36:35 Magnet current ramping to -0.024179 A... 09:36:39 Magnet current ramping to 0.019343 A... 09:36:43 Magnet current ramping to -0.019343 A... 09:36:47 Magnet current ramping to 0.015474 A... 09:36:51 Magnet current ramping to -0.015474 A... 09:36:55 Magnet current ramping to 0.012379 A... 09:36:59 Magnet current ramping to -0.012379 A... 09:37:03 Magnet current ramping to 0.009904 A... 09:37:07 Magnet current ramping to -0.009904 A... 09:37:11 Magnet current ramping to 0.000000 A... 09:37:23 Magnet current ramping to 0.000000 A... 09:37:29 Magnet Current, Imag = -0.0011 A Vtrans = -0.000128 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:37:31 Magnet Current, Imag = -0.0014 A Vtrans = -0.000153 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:37:33 Magnet Current, Imag = -0.0011 A Vtrans = -0.000128 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:37:34 Magnet Current, Imag = -0.0011 A Vtrans = -0.000128 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:37:34 Magnet Current Measurement: Imag = -0.0011 +- 0.0001 A 09:37:36 Magnet Current, Imag = -0.0011 A Vtrans = -0.000128 V, Factor V/A = 0.080000 V/A, Zero Current = -0.000539 A 09:37:38 Magnet Voltage Measurement, V = -0.000638 V 09:37:40 Temperature Measurement, Probe Number = 0, T = 19.885895 C 09:37:40 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = -0.00 P1 = Magnet voltage (V), Value = -0.00 P2 = On upper Magnet, Value = 19.89 09:37:40 Magnetic Field Measurement Magnet strength measurement: The gain is set to 20 09:38:10 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000000 0.0000000 0.0000000 156.1859275 2 -0.0000035 0.0000003 0.0000035 174.9475155 3 0.0000000 0.0000000 0.0000000 58.1656200 4 -0.0000000 0.0000000 0.0000000 161.8135317 09:38:27 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000000 0.0000001 159.9940351 2 -0.0000035 0.0000004 0.0000035 174.3111984 3 -0.0000000 0.0000000 0.0000000 119.3738630 4 -0.0000000 0.0000000 0.0000000 113.3323560 09:38:44 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000000 0.0000000 0.0000000 105.7663211 2 -0.0000035 0.0000003 0.0000035 174.6658093 3 -0.0000000 -0.0000000 0.0000000 -105.5222062 4 -0.0000000 0.0000000 0.0000000 126.2463263 09:39:01 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000001 0.0000000 0.0000001 176.1612464 2 -0.0000033 0.0000003 0.0000033 174.7851985 3 0.0000000 0.0000000 0.0000000 47.4353116 4 -0.0000000 0.0000000 0.0000000 179.5197309 09:39:18 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 0.0000000 0.0000000 0.0000000 71.5847211 2 -0.0000035 0.0000003 0.0000035 174.7797635 3 0.0000000 0.0000000 0.0000000 18.6082209 4 -0.0000000 -0.0000000 0.0000000 -145.3169201 09:39:35 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000000 -0.0000000 0.0000000 -167.9053489 2 -0.0000035 0.0000003 0.0000035 174.4914834 3 0.0000001 -0.0000000 0.0000001 -26.7202795 4 0.0000000 -0.0000000 0.0000000 -68.8977425 09:39:52 VT Harmonics Measurement rot_dir = +, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000000 0.0000001 0.0000001 91.9355967 2 -0.0000035 0.0000003 0.0000035 175.0303811 3 -0.0000000 -0.0000000 0.0000000 -139.6739877 4 -0.0000000 -0.0000000 0.0000001 -151.9360392 09:40:09 VT Harmonics Measurement rot_dir = -, num_rev = 8 i vthar_re[i] vthar_im[i] vthar_mag[i] vthar_ph[i] (Vs) (Vs) (Vs) (deg) --- ------------ ------------ ------------ ------------ 1 -0.0000000 0.0000000 0.0000001 133.2099608 2 -0.0000036 0.0000003 0.0000036 174.8283188 3 0.0000000 -0.0000000 0.0000000 -76.8744693 4 0.0000000 0.0000000 0.0000000 6.0267475 09:40:09 Integrated Voltage Harmonics, Average and RMS of Measurements n vthar_re[i] svthar_re[i] vthar_im[i] svthar_im[i] (Vs) (Vs) (Vs) (Vs) --- ------------ ------------ ------------ ------------ 1 -0.0000000 0.0000000 0.0000000 0.0000000 2 -0.0000035 0.0000001 0.0000003 0.0000000 3 0.0000000 0.0000000 -0.0000000 0.0000000 4 -0.0000000 0.0000000 -0.0000000 0.0000000 09:40:09 Magnet Strength Measurement Harmonic Number = 2 Coil Constant = 175.0710000 Tm^2/m^n/Vs VT_re = -0.0000035 +- 0.0000001 Vs VT_im = 0.0000003 +- 0.0000000 Vs SL = 0.0006127 +- 0.0000090 Tm^2/m^n THsp = 47.6348490 +- 0.0704257 deg 09:40:10 Magnet current ramping to 0.000000 A...