SLAC Magnetic Measurements Date: 08-19-2025 Time: 14:17:32 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: HE_SXPS_16343 Dataset Number: 1 Run Purpose: Background Run Type: Run Number: 1 Measurement Device: Stretched Wire Operator: YL Comment: 14:17:40 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:17:42 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 14:17:44 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 14:17:45 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 14:17:47 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 14:17:56 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:18:00 Integrated Voltage Measurement... 14:18:09 Voltage Offset Correction: v_off_ini = -174.985 uV, v_off_fin = -173.785 uV 14:18:09 Integrated Voltage Measurement dXYus = -0.4999 mm, dXYds = -0.4998 mm dXY = -0.4999 mm VT = -86.049 uVs 14:18:09 Integrated Voltage Measurement... 14:18:18 Voltage Offset Correction: v_off_ini = -169.880 uV, v_off_fin = -168.823 uV 14:18:18 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 98.808 uVs 14:18:18 Integrated Voltage Measurement... 14:18:27 Voltage Offset Correction: v_off_ini = -169.010 uV, v_off_fin = -175.813 uV 14:18:27 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -81.892 uVs 14:18:27 Integrated Voltage Measurement... 14:18:36 Voltage Offset Correction: v_off_ini = -173.281 uV, v_off_fin = -170.419 uV 14:18:36 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 94.070 uVs 14:18:36 Integrated Voltage Measurement... 14:18:45 Voltage Offset Correction: v_off_ini = -179.816 uV, v_off_fin = -181.721 uV 14:18:45 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -108.424 uVs 14:18:45 Integrated Voltage Measurement... 14:18:54 Voltage Offset Correction: v_off_ini = -164.650 uV, v_off_fin = -162.149 uV 14:18:54 Integrated Voltage Measurement dXYus = 0.4999 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 100.951 uVs 14:18:58 I1X Average and RMS of Measurements VT = -95.032 +- 7.065 uVs I1X = 19.008 +- 1.413 uTm 14:19:01 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:19:05 Integrated Voltage Measurement... 14:19:14 Voltage Offset Correction: v_off_ini = -168.447 uV, v_off_fin = -182.464 uV 14:19:14 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -200.766 uVs 14:19:14 Integrated Voltage Measurement... 14:19:23 Voltage Offset Correction: v_off_ini = -175.919 uV, v_off_fin = -153.225 uV 14:19:23 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 190.387 uVs 14:19:23 Integrated Voltage Measurement... 14:19:32 Voltage Offset Correction: v_off_ini = -166.361 uV, v_off_fin = -178.132 uV 14:19:32 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -192.423 uVs 14:19:32 Integrated Voltage Measurement... 14:19:41 Voltage Offset Correction: v_off_ini = -153.566 uV, v_off_fin = -160.914 uV 14:19:41 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 197.399 uVs 14:19:41 Integrated Voltage Measurement... 14:19:50 Voltage Offset Correction: v_off_ini = -167.531 uV, v_off_fin = -176.024 uV 14:19:50 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -193.201 uVs 14:19:50 Integrated Voltage Measurement... 14:19:59 Voltage Offset Correction: v_off_ini = -156.940 uV, v_off_fin = -148.487 uV 14:19:59 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 195.652 uVs 14:20:03 I1Y Average and RMS of Measurements VT = -194.971 +- 0.471 uVs I1Y = -38.994 +- 0.094 uTm 14:20:08 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:20:11 Integrated Voltage Measurement... 14:20:20 Voltage Offset Correction: v_off_ini = -168.938 uV, v_off_fin = -184.880 uV 14:20:20 Integrated Voltage Measurement dXYus = -1.0001 mm, dXYds = 0.0000 mm dXY = -1.0001 mm VT = -96.498 uVs 14:20:20 Integrated Voltage Measurement... 14:20:29 Voltage Offset Correction: v_off_ini = -175.378 uV, v_off_fin = -157.770 uV 14:20:29 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 104.885 uVs 14:20:29 Integrated Voltage Measurement... 14:20:38 Voltage Offset Correction: v_off_ini = -159.839 uV, v_off_fin = -162.775 uV 14:20:38 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -99.055 uVs 14:20:38 Integrated Voltage Measurement... 14:20:47 Voltage Offset Correction: v_off_ini = -141.939 uV, v_off_fin = -144.004 uV 14:20:47 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 95.142 uVs 14:20:47 Integrated Voltage Measurement... 14:20:56 Voltage Offset Correction: v_off_ini = -143.266 uV, v_off_fin = -142.957 uV 14:20:56 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -93.043 uVs 14:20:56 Integrated Voltage Measurement... 14:21:05 Voltage Offset Correction: v_off_ini = -143.744 uV, v_off_fin = -138.773 uV 14:21:05 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 96.550 uVs 14:21:07 I2X Average and RMS of Measurements VT = -97.529 +- 2.426 uVs I2X = 8.973 +- 0.223 uTm^2 14:21:12 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:21:15 Integrated Voltage Measurement... 14:21:24 Voltage Offset Correction: v_off_ini = -141.489 uV, v_off_fin = -136.252 uV 14:21:24 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -186.776 uVs 14:21:24 Integrated Voltage Measurement... 14:21:33 Voltage Offset Correction: v_off_ini = -135.253 uV, v_off_fin = -122.345 uV 14:21:33 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 191.545 uVs 14:21:33 Integrated Voltage Measurement... 14:21:42 Voltage Offset Correction: v_off_ini = -130.600 uV, v_off_fin = -136.952 uV 14:21:42 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -190.534 uVs 14:21:42 Integrated Voltage Measurement... 14:21:51 Voltage Offset Correction: v_off_ini = -133.511 uV, v_off_fin = -129.752 uV 14:21:51 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 192.194 uVs 14:21:51 Integrated Voltage Measurement... 14:22:00 Voltage Offset Correction: v_off_ini = -127.366 uV, v_off_fin = -122.313 uV 14:22:00 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -199.805 uVs 14:22:00 Integrated Voltage Measurement... 14:22:09 Voltage Offset Correction: v_off_ini = -147.525 uV, v_off_fin = -137.583 uV 14:22:09 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 184.314 uVs 14:22:11 I2Y Average and RMS of Measurements VT = -190.861 +- 1.236 uVs I2Y = -17.559 +- 0.114 uTm^2 14:22:14 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 14:22:18 Integrated Voltage Measurement...