SLAC Magnetic Measurements Date: 07-18-2025 Time: 08:58:27 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: HE_SXPS_16353 Dataset Number: 1 Run Purpose: Tuning Run Type: Stretched Wire Run Number: 9 Measurement Device: Operator: YL Comment: 08:58:34 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 08:58:37 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 08:58:38 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 08:58:40 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 08:58:41 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 08:58:54 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 08:58:59 Integrated Voltage Measurement... 08:59:07 Voltage Offset Correction: v_off_ini = 256.003 uV, v_off_fin = 257.197 uV 08:59:07 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.4999 mm dXY = -0.5000 mm VT = -61.396 uVs 08:59:08 Integrated Voltage Measurement... 08:59:17 Voltage Offset Correction: v_off_ini = 267.384 uV, v_off_fin = 259.997 uV 08:59:17 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 25.113 uVs 08:59:17 Integrated Voltage Measurement... 08:59:26 Voltage Offset Correction: v_off_ini = 271.393 uV, v_off_fin = 270.728 uV 08:59:26 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -33.384 uVs 08:59:26 Integrated Voltage Measurement... 08:59:35 Voltage Offset Correction: v_off_ini = 265.990 uV, v_off_fin = 264.002 uV 08:59:35 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 27.614 uVs 08:59:35 Integrated Voltage Measurement... 08:59:44 Voltage Offset Correction: v_off_ini = 271.794 uV, v_off_fin = 252.474 uV 08:59:44 Integrated Voltage Measurement dXYus = -0.4999 mm, dXYds = -0.4999 mm dXY = -0.4999 mm VT = -30.616 uVs 08:59:44 Integrated Voltage Measurement... 08:59:53 Voltage Offset Correction: v_off_ini = 256.736 uV, v_off_fin = 264.122 uV 08:59:53 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.4999 mm dXY = 0.5000 mm VT = 19.523 uVs 08:59:57 I1X Average and RMS of Measurements VT = -32.941 +- 7.622 uVs I1X = 6.589 +- 1.524 uTm 08:59:59 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:00:04 Integrated Voltage Measurement... 09:00:13 Voltage Offset Correction: v_off_ini = 265.774 uV, v_off_fin = 260.978 uV 09:00:13 Integrated Voltage Measurement dXYus = 0.4999 mm, dXYds = 0.4999 mm dXY = 0.4999 mm VT = -174.749 uVs 09:00:13 Integrated Voltage Measurement... 09:00:22 Voltage Offset Correction: v_off_ini = 286.643 uV, v_off_fin = 286.467 uV 09:00:22 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 175.858 uVs 09:00:22 Integrated Voltage Measurement... 09:00:31 Voltage Offset Correction: v_off_ini = 278.269 uV, v_off_fin = 269.147 uV 09:00:31 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -178.207 uVs 09:00:31 Integrated Voltage Measurement... 09:00:40 Voltage Offset Correction: v_off_ini = 288.010 uV, v_off_fin = 300.705 uV 09:00:40 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 161.954 uVs 09:00:40 Integrated Voltage Measurement... 09:00:49 Voltage Offset Correction: v_off_ini = 280.651 uV, v_off_fin = 282.747 uV 09:00:49 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -198.811 uVs 09:00:49 Integrated Voltage Measurement... 09:00:58 Voltage Offset Correction: v_off_ini = 275.482 uV, v_off_fin = 290.355 uV 09:00:58 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 204.468 uVs 09:01:02 I1Y Average and RMS of Measurements VT = -182.341 +- 13.811 uVs I1Y = -36.469 +- 2.762 uTm 09:01:07 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:01:10 Integrated Voltage Measurement... 09:01:19 Voltage Offset Correction: v_off_ini = 271.961 uV, v_off_fin = 268.046 uV 09:01:19 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 16.489 uVs 09:01:19 Integrated Voltage Measurement... 09:01:28 Voltage Offset Correction: v_off_ini = 286.204 uV, v_off_fin = 297.759 uV 09:01:28 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -0.632 uVs 09:01:28 Integrated Voltage Measurement... 09:01:37 Voltage Offset Correction: v_off_ini = 288.328 uV, v_off_fin = 293.888 uV 09:01:37 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 6.060 uVs 09:01:37 Integrated Voltage Measurement... 09:01:46 Voltage Offset Correction: v_off_ini = 282.240 uV, v_off_fin = 292.660 uV 09:01:46 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -13.760 uVs 09:01:46 Integrated Voltage Measurement... 09:01:55 Voltage Offset Correction: v_off_ini = 284.202 uV, v_off_fin = 276.996 uV 09:01:55 Integrated Voltage Measurement dXYus = -0.9999 mm, dXYds = 0.0000 mm dXY = -0.9999 mm VT = -2.839 uVs 09:01:55 Integrated Voltage Measurement... 09:02:04 Voltage Offset Correction: v_off_ini = 283.895 uV, v_off_fin = 297.483 uV 09:02:04 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 0.564 uVs 09:02:06 I2X Average and RMS of Measurements VT = 5.590 +- 5.185 uVs I2X = -0.514 +- 0.477 uTm^2 09:02:11 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:02:14 Integrated Voltage Measurement... 09:02:23 Voltage Offset Correction: v_off_ini = 282.440 uV, v_off_fin = 289.667 uV 09:02:23 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -520.487 uVs 09:02:23 Integrated Voltage Measurement... 09:02:32 Voltage Offset Correction: v_off_ini = 287.234 uV, v_off_fin = 290.713 uV 09:02:32 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 524.081 uVs 09:02:32 Integrated Voltage Measurement... 09:02:41 Voltage Offset Correction: v_off_ini = 305.418 uV, v_off_fin = 296.495 uV 09:02:41 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -523.271 uVs 09:02:41 Integrated Voltage Measurement... 09:02:50 Voltage Offset Correction: v_off_ini = 292.694 uV, v_off_fin = 291.231 uV 09:02:50 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 523.031 uVs 09:02:50 Integrated Voltage Measurement... 09:02:59 Voltage Offset Correction: v_off_ini = 283.381 uV, v_off_fin = 282.692 uV 09:02:59 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -531.395 uVs 09:02:59 Integrated Voltage Measurement... 09:03:08 Voltage Offset Correction: v_off_ini = 291.428 uV, v_off_fin = 290.792 uV 09:03:08 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 511.875 uVs 09:03:11 I2Y Average and RMS of Measurements VT = -522.357 +- 0.621 uVs I2Y = -48.057 +- 0.057 uTm^2 09:03:21 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:03:26 Integrated Voltage Measurement... 09:03:35 Voltage Offset Correction: v_off_ini = 295.186 uV, v_off_fin = 293.329 uV 09:03:35 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -63.373 uVs 09:03:35 Integrated Voltage Measurement... 09:03:44 Voltage Offset Correction: v_off_ini = 286.318 uV, v_off_fin = 300.408 uV 09:03:44 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 35.917 uVs 09:03:44 Integrated Voltage Measurement... 09:03:53 Voltage Offset Correction: v_off_ini = 293.218 uV, v_off_fin = 292.634 uV 09:03:53 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -43.072 uVs 09:03:53 Integrated Voltage Measurement... 09:04:02 Voltage Offset Correction: v_off_ini = 283.267 uV, v_off_fin = 282.273 uV 09:04:02 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 56.061 uVs 09:04:02 Integrated Voltage Measurement... 09:04:11 Voltage Offset Correction: v_off_ini = 286.991 uV, v_off_fin = 290.401 uV 09:04:11 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -31.104 uVs 09:04:11 Integrated Voltage Measurement... 09:04:20 Voltage Offset Correction: v_off_ini = 288.706 uV, v_off_fin = 293.668 uV 09:04:20 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 32.010 uVs 09:04:24 I1X Average and RMS of Measurements VT = -43.590 +- 8.508 uVs I1X = 8.718 +- 1.702 uTm 09:04:27 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:04:31 Integrated Voltage Measurement... 09:04:40 Voltage Offset Correction: v_off_ini = 282.726 uV, v_off_fin = 275.221 uV 09:04:40 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -178.660 uVs 09:04:40 Integrated Voltage Measurement... 09:04:49 Voltage Offset Correction: v_off_ini = 297.903 uV, v_off_fin = 317.381 uV 09:04:49 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5002 mm dXY = -0.5001 mm VT = 204.638 uVs 09:04:49 Integrated Voltage Measurement... 09:04:58 Voltage Offset Correction: v_off_ini = 295.906 uV, v_off_fin = 282.633 uV 09:04:58 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -202.703 uVs 09:04:58 Integrated Voltage Measurement... 09:05:07 Voltage Offset Correction: v_off_ini = 299.896 uV, v_off_fin = 303.184 uV 09:05:07 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5002 mm dXY = -0.5001 mm VT = 186.329 uVs 09:05:07 Integrated Voltage Measurement... 09:05:16 Voltage Offset Correction: v_off_ini = 299.171 uV, v_off_fin = 291.327 uV 09:05:16 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5002 mm dXY = 0.5001 mm VT = -198.269 uVs 09:05:16 Integrated Voltage Measurement... 09:05:25 Voltage Offset Correction: v_off_ini = 301.408 uV, v_off_fin = 310.843 uV 09:05:25 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5002 mm dXY = -0.5001 mm VT = 186.778 uVs 09:05:29 I1Y Average and RMS of Measurements VT = -192.896 +- 1.200 uVs I1Y = -38.573 +- 0.240 uTm 09:05:34 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:05:37 Integrated Voltage Measurement... 09:05:46 Voltage Offset Correction: v_off_ini = 299.861 uV, v_off_fin = 290.585 uV 09:05:46 Integrated Voltage Measurement dXYus = -0.9999 mm, dXYds = 0.0000 mm dXY = -0.9999 mm VT = -15.067 uVs 09:05:46 Integrated Voltage Measurement... 09:05:55 Voltage Offset Correction: v_off_ini = 300.887 uV, v_off_fin = 315.114 uV 09:05:55 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 12.986 uVs 09:05:55 Integrated Voltage Measurement... 09:06:04 Voltage Offset Correction: v_off_ini = 315.209 uV, v_off_fin = 294.618 uV 09:06:04 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -8.721 uVs 09:06:04 Integrated Voltage Measurement... 09:06:13 Voltage Offset Correction: v_off_ini = 296.780 uV, v_off_fin = 306.105 uV 09:06:13 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 4.799 uVs 09:06:13 Integrated Voltage Measurement... 09:06:22 Voltage Offset Correction: v_off_ini = 304.548 uV, v_off_fin = 303.769 uV 09:06:22 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -23.810 uVs 09:06:22 Integrated Voltage Measurement... 09:06:31 Voltage Offset Correction: v_off_ini = 307.845 uV, v_off_fin = 307.746 uV 09:06:31 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 1.066 uVs 09:06:33 I2X Average and RMS of Measurements VT = -11.075 +- 3.119 uVs I2X = 1.019 +- 0.287 uTm^2 09:06:38 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 09:06:41 Integrated Voltage Measurement... 09:06:50 Voltage Offset Correction: v_off_ini = 297.181 uV, v_off_fin = 308.384 uV 09:06:50 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -524.864 uVs 09:06:50 Integrated Voltage Measurement... 09:06:59 Voltage Offset Correction: v_off_ini = 317.484 uV, v_off_fin = 315.404 uV 09:06:59 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 516.524 uVs 09:06:59 Integrated Voltage Measurement... 09:07:08 Voltage Offset Correction: v_off_ini = 320.523 uV, v_off_fin = 318.938 uV 09:07:08 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -531.971 uVs 09:07:08 Integrated Voltage Measurement... 09:07:17 Voltage Offset Correction: v_off_ini = 304.065 uV, v_off_fin = 317.992 uV 09:07:17 Integrated Voltage Measurement dXYus = -0.9999 mm, dXYds = 0.0000 mm dXY = -0.9999 mm VT = 525.397 uVs 09:07:17 Integrated Voltage Measurement... 09:07:26 Voltage Offset Correction: v_off_ini = 312.298 uV, v_off_fin = 302.542 uV 09:07:26 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -513.672 uVs 09:07:26 Integrated Voltage Measurement... 09:07:35 Voltage Offset Correction: v_off_ini = 308.467 uV, v_off_fin = 315.159 uV 09:07:35 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 523.478 uVs 09:07:37 I2Y Average and RMS of Measurements VT = -522.651 +- 4.353 uVs I2Y = -48.085 +- 0.402 uTm^2