SLAC Magnetic Measurements Date: 11-16-2005 Time: 16:23:44 Project: LCLS Magnet Type: quad Magnet Name: OTF Serial Number: Run Number: 2 Measurement Device: dc2 Operator: achim Comment: 0,-10A(nominal) with AperDACV=1.186 Test Currents (A): 0.0 -10.0 16:23:50 Initial Zero Current Measurement, Imag_zero = 0.0000 A 16:23:50 Magnet Voltage Measurement Device(s) Being Used, type = HP3457 16:23:50 Temperature Measurement Device(s) Being Used, type = HPTHERM_HP3457 16:23:50 XMAG Device(s) Being Used, type = None 16:23:50 Ambient Measurement Device(s) Being Used, type = None 16:23:58 Magnet current ramping to 0.0000 A... 16:24:12 Magnet Current, Imag = -0.1837 A Vtrans = -0.001837 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:24:14 Magnet Current, Imag = -0.1837 A Vtrans = -0.001837 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:24:15 Magnet Current, Imag = -0.1837 A Vtrans = -0.001837 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:24:17 Magnet Current, Imag = -0.1837 A Vtrans = -0.001837 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:24:17 Magnet Current Measurement: Imag = -0.1837 +- 0.0000 A 16:24:19 Magnet Current, Imag = -0.1837 A Vtrans = -0.001837 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:24:20 Magnet Voltage Measurement, V = -0.100912 V 16:24:22 Temperature Measurement, Probe Number = 0, T = 24.715027 C 16:24:22 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = -0.18 P1 = Magnet voltage (V), Value = -0.10 P2 = On upper Magnet, Value = 24.72 16:24:23 Magnetic Field Measurement Magnet strength measurement: The gain is set to 20 16:24:52 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 0.0000006 -0.0000000 0.0000006 -0.5410216 2 -0.0000521 0.0000110 0.0000533 168.1335661 3 -0.0000001 0.0000001 0.0000002 130.2642345 4 -0.0000001 -0.0000000 0.0000001 -153.2171547 16:25:09 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 0.0000007 0.0000001 0.0000007 5.4343752 2 -0.0000523 0.0000108 0.0000534 168.3756222 3 -0.0000002 0.0000001 0.0000002 147.5042865 4 -0.0000000 0.0000000 0.0000000 121.5663716 16:25:25 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 0.0000006 -0.0000000 0.0000006 -2.6210874 2 -0.0000522 0.0000109 0.0000533 168.2070842 3 -0.0000001 0.0000001 0.0000002 140.6477170 4 -0.0000000 0.0000000 0.0000000 178.6169917 16:25:42 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 0.0000006 0.0000001 0.0000006 7.7421950 2 -0.0000523 0.0000108 0.0000534 168.3643768 3 -0.0000001 0.0000001 0.0000002 139.2741675 4 0.0000000 0.0000000 0.0000000 40.2391542 16:25:58 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 0.0000006 -0.0000000 0.0000006 -0.8670537 2 -0.0000522 0.0000109 0.0000533 168.2279556 3 -0.0000002 0.0000001 0.0000002 146.5998709 4 -0.0000000 0.0000000 0.0000000 116.9779289 16:26:15 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 0.0000007 0.0000001 0.0000007 7.7561088 2 -0.0000523 0.0000108 0.0000534 168.3905828 3 -0.0000002 0.0000001 0.0000002 138.4631027 4 0.0000000 0.0000000 0.0000000 71.6747221 16:26:31 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 0.0000006 -0.0000001 0.0000006 -5.9016695 2 -0.0000521 0.0000109 0.0000533 168.2202929 3 -0.0000001 0.0000001 0.0000002 146.2439572 4 -0.0000000 0.0000000 0.0000000 148.7676451 16:26:48 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 0.0000007 0.0000001 0.0000007 6.5936752 2 -0.0000523 0.0000107 0.0000534 168.4246377 3 -0.0000002 0.0000001 0.0000002 142.4745597 4 0.0000000 0.0000001 0.0000001 54.8416328 16:26:48 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 0.0000006 0.0000000 0.0000000 0.0000000 2 -0.0000522 0.0000000 0.0000108 0.0000000 3 -0.0000002 0.0000000 0.0000001 0.0000000 4 -0.0000000 0.0000000 0.0000000 0.0000000 16:26:48 Magnet Strength Measurement Harmonic Number = 2 Coil Constant = 175.0710000 Tm^2/m^n/Vs VT_re = -0.0000522 +- 0.0000000 Vs VT_im = 0.0000108 +- 0.0000000 Vs SL = 0.0093405 +- 0.0000026 Tm^2/m^n THsp = 50.8534326 +- 0.0126916 deg 16:30:36 Magnet Current, Imag = -0.1835 A Vtrans = -0.001835 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:30:38 Magnet Current, Imag = -0.1835 A Vtrans = -0.001835 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:30:39 Magnet Current, Imag = -0.1836 A Vtrans = -0.001836 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:30:41 Magnet Current, Imag = -0.1836 A Vtrans = -0.001836 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:30:41 Magnet Current Measurement: Imag = -0.1836 +- 0.0000 A 16:30:43 Magnet Current, Imag = -0.1836 A Vtrans = -0.001836 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 16:30:44 Magnet Voltage Measurement, V = -0.100872 V 16:30:47 Temperature Measurement, Probe Number = 0, T = 24.670195 C 16:30:47 Magnet Test Parameter Measurements P0 = Magnet current (A), Value = -0.18 P1 = Magnet voltage (V), Value = -0.10 P2 = On upper Magnet, Value = 24.67 16:30:47 Magnetic Field Measurement Magnet strength measurement: The gain is set to 20