SLAC Magnetic Measurements Date: 08-12-2026 Time: 17:09:17 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: PS_DELTA-II Dataset Number: 1 Run Purpose: Tuning Run Type: Run Number: 8 Measurement Device: Stretched Wire Operator: YL Comment: 17:09:25 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:09:27 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 17:09:29 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 17:09:30 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 17:09:32 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 17:09:45 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:09:49 Integrated Voltage Measurement... 17:09:58 Voltage Offset Correction: v_off_ini = 2847.544 uV, v_off_fin = 2813.446 uV 17:09:58 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 72.265 uVs 17:09:58 Integrated Voltage Measurement... 17:10:07 Voltage Offset Correction: v_off_ini = 2843.133 uV, v_off_fin = 2847.180 uV 17:10:07 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -41.883 uVs 17:10:07 Integrated Voltage Measurement... 17:10:16 Voltage Offset Correction: v_off_ini = 2841.055 uV, v_off_fin = 2843.223 uV 17:10:16 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 63.662 uVs 17:10:16 Integrated Voltage Measurement... 17:10:25 Voltage Offset Correction: v_off_ini = 2832.298 uV, v_off_fin = 2825.122 uV 17:10:25 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -61.821 uVs 17:10:25 Integrated Voltage Measurement... 17:10:34 Voltage Offset Correction: v_off_ini = 2847.952 uV, v_off_fin = 2830.188 uV 17:10:34 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 65.391 uVs 17:10:34 Integrated Voltage Measurement... 17:10:43 Voltage Offset Correction: v_off_ini = 2840.709 uV, v_off_fin = 2849.162 uV 17:10:43 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -29.094 uVs 17:10:47 I1X Average and RMS of Measurements VT = 55.686 +- 6.403 uVs I1X = -11.137 +- 1.281 uTm 17:10:50 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:10:54 Integrated Voltage Measurement... 17:11:03 Voltage Offset Correction: v_off_ini = 2860.792 uV, v_off_fin = 2842.452 uV 17:11:03 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -176.051 uVs 17:11:03 Integrated Voltage Measurement... 17:11:12 Voltage Offset Correction: v_off_ini = 2821.636 uV, v_off_fin = 2856.091 uV 17:11:12 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 204.677 uVs 17:11:12 Integrated Voltage Measurement... 17:11:21 Voltage Offset Correction: v_off_ini = 2859.343 uV, v_off_fin = 2834.374 uV 17:11:21 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -190.885 uVs 17:11:21 Integrated Voltage Measurement... 17:11:30 Voltage Offset Correction: v_off_ini = 2874.180 uV, v_off_fin = 2903.981 uV 17:11:30 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 200.730 uVs 17:11:30 Integrated Voltage Measurement... 17:11:39 Voltage Offset Correction: v_off_ini = 2880.905 uV, v_off_fin = 2864.519 uV 17:11:39 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -198.060 uVs 17:11:39 Integrated Voltage Measurement... 17:11:48 Voltage Offset Correction: v_off_ini = 2861.447 uV, v_off_fin = 2869.111 uV 17:11:48 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 219.201 uVs 17:11:52 I1Y Average and RMS of Measurements VT = -198.267 +- 7.657 uVs I1Y = -39.651 +- 1.530 uTm 17:11:57 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:12:00 Integrated Voltage Measurement... 17:12:09 Voltage Offset Correction: v_off_ini = 2883.273 uV, v_off_fin = 2876.041 uV 17:12:09 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 56.987 uVs 17:12:09 Integrated Voltage Measurement... 17:12:18 Voltage Offset Correction: v_off_ini = 2877.403 uV, v_off_fin = 2883.090 uV 17:12:18 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -66.966 uVs 17:12:18 Integrated Voltage Measurement... 17:12:27 Voltage Offset Correction: v_off_ini = 2874.623 uV, v_off_fin = 2870.128 uV 17:12:27 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 41.069 uVs 17:12:27 Integrated Voltage Measurement... 17:12:36 Voltage Offset Correction: v_off_ini = 2888.194 uV, v_off_fin = 2904.447 uV 17:12:36 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -82.055 uVs 17:12:36 Integrated Voltage Measurement... 17:12:45 Voltage Offset Correction: v_off_ini = 2909.063 uV, v_off_fin = 2881.393 uV 17:12:45 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 47.982 uVs 17:12:45 Integrated Voltage Measurement... 17:12:54 Voltage Offset Correction: v_off_ini = 2902.474 uV, v_off_fin = 2902.965 uV 17:12:54 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -58.759 uVs 17:12:56 I2X Average and RMS of Measurements VT = 58.970 +- 3.963 uVs I2X = -5.425 +- 0.365 uTm^2 17:13:01 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:13:04 Integrated Voltage Measurement... 17:13:13 Voltage Offset Correction: v_off_ini = 2886.909 uV, v_off_fin = 2885.705 uV 17:13:13 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0001 mm dXY = 1.0000 mm VT = -231.786 uVs 17:13:13 Integrated Voltage Measurement... 17:13:22 Voltage Offset Correction: v_off_ini = 2886.475 uV, v_off_fin = 2888.006 uV 17:13:22 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = -0.0001 mm dXY = -1.0000 mm VT = 243.896 uVs 17:13:22 Integrated Voltage Measurement... 17:13:31 Voltage Offset Correction: v_off_ini = 2893.465 uV, v_off_fin = 2891.386 uV 17:13:31 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -238.274 uVs 17:13:31 Integrated Voltage Measurement... 17:13:40 Voltage Offset Correction: v_off_ini = 2865.549 uV, v_off_fin = 2878.777 uV 17:13:40 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 237.766 uVs 17:13:40 Integrated Voltage Measurement... 17:13:49 Voltage Offset Correction: v_off_ini = 2880.181 uV, v_off_fin = 2841.642 uV 17:13:49 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -253.917 uVs 17:13:49 Integrated Voltage Measurement... 17:13:58 Voltage Offset Correction: v_off_ini = 2885.254 uV, v_off_fin = 2880.734 uV 17:13:58 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 249.665 uVs 17:14:00 I2Y Average and RMS of Measurements VT = -242.551 +- 6.534 uVs I2Y = -22.315 +- 0.601 uTm^2 17:14:03 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm