SLAC Magnetic Measurements Date: 08-12-2026 Time: 16:43:52 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: PS_DELTA-II Dataset Number: 1 Run Purpose: Tuning Run Type: Run Number: 6 Measurement Device: Stretched Wire Operator: YL Comment: 16:43:59 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:44:02 Motion Parameters, X Controller, Axis 1 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.001000 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 16:44:03 Motion Parameters, X Controller, Axis 2 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.001000 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 16:44:05 Motion Parameters, Y Controller, Axis 1 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.001000 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 16:44:06 Motion Parameters, Y Controller, Axis 2 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.001000 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 16:44:40 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:44:44 Integrated Voltage Measurement... 16:44:53 Voltage Offset Correction: v_off_ini = 2181.832 uV, v_off_fin = 2189.453 uV 16:44:53 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.4999 mm dXY = -0.5000 mm VT = 137.307 uVs 16:44:53 Integrated Voltage Measurement... 16:45:02 Voltage Offset Correction: v_off_ini = 2189.090 uV, v_off_fin = 2180.286 uV 16:45:02 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.4999 mm dXY = 0.5000 mm VT = -144.309 uVs 16:45:02 Integrated Voltage Measurement... 16:45:11 Voltage Offset Correction: v_off_ini = 2187.641 uV, v_off_fin = 2187.186 uV 16:45:11 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 127.925 uVs 16:45:11 Integrated Voltage Measurement... 16:45:20 Voltage Offset Correction: v_off_ini = 2188.885 uV, v_off_fin = 2197.207 uV 16:45:20 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -130.433 uVs 16:45:20 Integrated Voltage Measurement... 16:45:29 Voltage Offset Correction: v_off_ini = 2205.292 uV, v_off_fin = 2195.628 uV 16:45:29 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 132.172 uVs 16:45:29 Integrated Voltage Measurement... 16:45:38 Voltage Offset Correction: v_off_ini = 2195.823 uV, v_off_fin = 2206.815 uV 16:45:38 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -139.907 uVs 16:45:43 I1X Average and RMS of Measurements VT = 135.342 +- 4.773 uVs I1X = -27.069 +- 0.956 uTm 16:45:45 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:45:49 Integrated Voltage Measurement... 16:45:58 Voltage Offset Correction: v_off_ini = 2166.742 uV, v_off_fin = 2155.009 uV 16:45:58 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -180.275 uVs 16:45:58 Integrated Voltage Measurement... 16:46:07 Voltage Offset Correction: v_off_ini = 2170.101 uV, v_off_fin = 2194.184 uV 16:46:07 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 197.779 uVs 16:46:07 Integrated Voltage Measurement... 16:46:16 Voltage Offset Correction: v_off_ini = 2191.700 uV, v_off_fin = 2171.223 uV 16:46:16 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -172.726 uVs 16:46:16 Integrated Voltage Measurement... 16:46:25 Voltage Offset Correction: v_off_ini = 2202.512 uV, v_off_fin = 2194.886 uV 16:46:25 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 199.822 uVs 16:46:25 Integrated Voltage Measurement... 16:46:34 Voltage Offset Correction: v_off_ini = 2188.888 uV, v_off_fin = 2194.653 uV 16:46:34 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -202.781 uVs 16:46:34 Integrated Voltage Measurement... 16:46:43 Voltage Offset Correction: v_off_ini = 2224.017 uV, v_off_fin = 2221.381 uV 16:46:43 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 194.050 uVs 16:46:47 I1Y Average and RMS of Measurements VT = -191.239 +- 5.198 uVs I1Y = -38.244 +- 1.039 uTm 16:46:52 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:46:55 Integrated Voltage Measurement... 16:47:04 Voltage Offset Correction: v_off_ini = 2200.931 uV, v_off_fin = 2206.116 uV 16:47:04 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 169.364 uVs 16:47:04 Integrated Voltage Measurement... 16:47:13 Voltage Offset Correction: v_off_ini = 2230.041 uV, v_off_fin = 2257.391 uV 16:47:13 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -175.154 uVs 16:47:13 Integrated Voltage Measurement... 16:47:22 Voltage Offset Correction: v_off_ini = 2247.833 uV, v_off_fin = 2225.714 uV 16:47:22 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 121.007 uVs 16:47:22 Integrated Voltage Measurement... 16:47:31 Voltage Offset Correction: v_off_ini = 2208.218 uV, v_off_fin = 2214.089 uV 16:47:31 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -141.701 uVs 16:47:31 Integrated Voltage Measurement... 16:47:40 Voltage Offset Correction: v_off_ini = 2222.992 uV, v_off_fin = 2222.037 uV 16:47:40 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 141.884 uVs 16:47:40 Integrated Voltage Measurement... 16:47:49 Voltage Offset Correction: v_off_ini = 2224.010 uV, v_off_fin = 2230.935 uV 16:47:49 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -132.114 uVs 16:47:51 I2X Average and RMS of Measurements VT = 146.871 +- 18.100 uVs I2X = -13.512 +- 1.665 uTm^2 16:47:56 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:47:59 Integrated Voltage Measurement... 16:48:08 Voltage Offset Correction: v_off_ini = 2205.322 uV, v_off_fin = 2210.486 uV 16:48:08 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -244.618 uVs 16:48:08 Integrated Voltage Measurement... 16:48:17 Voltage Offset Correction: v_off_ini = 2207.577 uV, v_off_fin = 2202.839 uV 16:48:17 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 250.082 uVs 16:48:17 Integrated Voltage Measurement... 16:48:26 Voltage Offset Correction: v_off_ini = 2223.129 uV, v_off_fin = 2209.357 uV 16:48:26 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -258.146 uVs 16:48:26 Integrated Voltage Measurement... 16:48:35 Voltage Offset Correction: v_off_ini = 2205.276 uV, v_off_fin = 2209.913 uV 16:48:35 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 238.726 uVs 16:48:35 Integrated Voltage Measurement... 16:48:44 Voltage Offset Correction: v_off_ini = 2211.346 uV, v_off_fin = 2206.817 uV 16:48:44 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -247.784 uVs 16:48:44 Integrated Voltage Measurement... 16:48:53 Voltage Offset Correction: v_off_ini = 2225.932 uV, v_off_fin = 2239.539 uV 16:48:53 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 235.357 uVs 16:48:55 I2Y Average and RMS of Measurements VT = -245.786 +- 3.013 uVs I2Y = -22.612 +- 0.277 uTm^2 16:48:58 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm