SLAC Magnetic Measurements Date: 09-24-2025 Time: 15:26:31 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: HE_SXPS_16345 Dataset Number: 1 Run Purpose: Background Run Type: Run Number: 1 Measurement Device: Stretched Wire Operator: YL Comment: Background 15:27:30 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 15:27:32 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 15:27:34 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 15:27:35 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 15:27:37 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 15:27:45 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 15:27:49 Integrated Voltage Measurement... 15:27:58 Voltage Offset Correction: v_off_ini = -32.804 uV, v_off_fin = -38.494 uV 15:27:58 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -95.716 uVs 15:27:59 Integrated Voltage Measurement... 15:28:07 Voltage Offset Correction: v_off_ini = -23.192 uV, v_off_fin = -24.687 uV 15:28:07 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 87.265 uVs 15:28:08 Integrated Voltage Measurement... 15:28:16 Voltage Offset Correction: v_off_ini = -46.834 uV, v_off_fin = -39.874 uV 15:28:16 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -83.719 uVs 15:28:17 Integrated Voltage Measurement... 15:28:25 Voltage Offset Correction: v_off_ini = -28.274 uV, v_off_fin = -25.537 uV 15:28:25 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 101.584 uVs 15:28:26 Integrated Voltage Measurement... 15:28:35 Voltage Offset Correction: v_off_ini = -31.933 uV, v_off_fin = -57.405 uV 15:28:36 Integrated Voltage Measurement dXYus = -0.4999 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -87.553 uVs 15:28:36 Integrated Voltage Measurement... 15:28:45 Voltage Offset Correction: v_off_ini = -42.479 uV, v_off_fin = -42.178 uV 15:28:45 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 105.189 uVs 15:28:49 I1X Average and RMS of Measurements VT = -93.504 +- 2.082 uVs I1X = 18.701 +- 0.417 uTm 15:28:51 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 15:28:56 Integrated Voltage Measurement... 15:29:05 Voltage Offset Correction: v_off_ini = -55.219 uV, v_off_fin = -51.289 uV 15:29:05 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -205.466 uVs 15:29:05 Integrated Voltage Measurement... 15:29:14 Voltage Offset Correction: v_off_ini = -46.815 uV, v_off_fin = -40.626 uV 15:29:14 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 210.700 uVs 15:29:14 Integrated Voltage Measurement... 15:29:23 Voltage Offset Correction: v_off_ini = -46.994 uV, v_off_fin = -61.951 uV 15:29:23 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -210.055 uVs 15:29:23 Integrated Voltage Measurement... 15:29:32 Voltage Offset Correction: v_off_ini = -40.675 uV, v_off_fin = -42.236 uV 15:29:32 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 214.338 uVs 15:29:32 Integrated Voltage Measurement... 15:29:41 Voltage Offset Correction: v_off_ini = -59.018 uV, v_off_fin = -60.790 uV 15:29:41 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -213.283 uVs 15:29:41 Integrated Voltage Measurement... 15:29:50 Voltage Offset Correction: v_off_ini = -44.017 uV, v_off_fin = -37.037 uV 15:29:50 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 199.241 uVs 15:29:54 I1Y Average and RMS of Measurements VT = -208.847 +- 2.482 uVs I1Y = -41.769 +- 0.496 uTm 15:29:59 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 15:30:02 Integrated Voltage Measurement... 15:30:11 Voltage Offset Correction: v_off_ini = -59.939 uV, v_off_fin = -62.359 uV 15:30:11 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -111.718 uVs 15:30:11 Integrated Voltage Measurement... 15:30:20 Voltage Offset Correction: v_off_ini = -56.266 uV, v_off_fin = -46.811 uV 15:30:20 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 94.161 uVs 15:30:20 Integrated Voltage Measurement... 15:30:29 Voltage Offset Correction: v_off_ini = -53.790 uV, v_off_fin = -54.411 uV 15:30:29 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -111.008 uVs 15:30:29 Integrated Voltage Measurement... 15:30:38 Voltage Offset Correction: v_off_ini = -54.132 uV, v_off_fin = -40.968 uV 15:30:38 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 99.663 uVs 15:30:38 Integrated Voltage Measurement... 15:30:47 Voltage Offset Correction: v_off_ini = -65.828 uV, v_off_fin = -70.651 uV 15:30:47 Integrated Voltage Measurement dXYus = -0.9999 mm, dXYds = 0.0000 mm dXY = -0.9999 mm VT = -104.419 uVs 15:30:47 Integrated Voltage Measurement... 15:30:56 Voltage Offset Correction: v_off_ini = -54.473 uV, v_off_fin = -46.828 uV 15:30:56 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 93.821 uVs 15:30:58 I2X Average and RMS of Measurements VT = -102.465 +- 2.560 uVs I2X = 9.427 +- 0.235 uTm^2 15:31:03 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 15:31:06 Integrated Voltage Measurement... 15:31:15 Voltage Offset Correction: v_off_ini = -73.448 uV, v_off_fin = -64.160 uV 15:31:15 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -192.085 uVs 15:31:15 Integrated Voltage Measurement... 15:31:24 Voltage Offset Correction: v_off_ini = -62.472 uV, v_off_fin = -50.224 uV 15:31:24 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 200.505 uVs 15:31:24 Integrated Voltage Measurement... 15:31:33 Voltage Offset Correction: v_off_ini = -56.911 uV, v_off_fin = -55.554 uV 15:31:33 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -216.640 uVs 15:31:33 Integrated Voltage Measurement... 15:31:42 Voltage Offset Correction: v_off_ini = -65.983 uV, v_off_fin = -64.564 uV 15:31:42 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 207.541 uVs 15:31:42 Integrated Voltage Measurement... 15:31:51 Voltage Offset Correction: v_off_ini = -63.464 uV, v_off_fin = -62.162 uV 15:31:51 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -211.021 uVs 15:31:51 Integrated Voltage Measurement... 15:32:00 Voltage Offset Correction: v_off_ini = -78.392 uV, v_off_fin = -82.944 uV 15:32:00 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 219.460 uVs 15:32:02 I2Y Average and RMS of Measurements VT = -207.876 +- 8.289 uVs I2Y = -19.125 +- 0.763 uTm^2 15:32:05 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm