SLAC Magnetic Measurements Date: 11-22-2022 Time: 11:03:06 Project: FACET-II Magnet Type: Undulator Magnet Name: LHU-0003 Dataset Number: 1 Run Purpose: Tuning Run Type: Stretched wire Run Number: 22 Measurement Device: Stretched Wire Operator: YL Comment: 11:03:13 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 11:03:15 Motion Parameters, X Controller, Axis 1 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.000500 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 11:03:17 Motion Parameters, X Controller, Axis 2 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.000500 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 11:03:18 Motion Parameters, Y Controller, Axis 1 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.000500 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 11:03:20 Motion Parameters, Y Controller, Axis 2 acc = 0.001000 m/s/s dcl = 0.001000 m/s/s vel = 0.000500 m/s pos = 0.000000 m kp = 188.600000 ki = 820.000000 kd = 491.400000 db = 0.000000 11:03:37 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 11:03:42 Integrated Voltage Measurement... 11:03:51 Voltage Offset Correction: v_off_ini = 294.563 uV, v_off_fin = 284.991 uV 11:03:51 Integrated Voltage Measurement dXYus = -0.4999 mm, dXYds = -0.4999 mm dXY = -0.4999 mm VT = -37.527 uVs 11:03:51 Integrated Voltage Measurement... 11:04:00 Voltage Offset Correction: v_off_ini = 283.900 uV, v_off_fin = 280.442 uV 11:04:00 Integrated Voltage Measurement dXYus = 0.4999 mm, dXYds = 0.4999 mm dXY = 0.4999 mm VT = 17.834 uVs 11:04:00 Integrated Voltage Measurement... 11:04:09 Voltage Offset Correction: v_off_ini = 275.930 uV, v_off_fin = 279.353 uV 11:04:09 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.4999 mm dXY = -0.5000 mm VT = -42.526 uVs 11:04:09 Integrated Voltage Measurement... 11:04:18 Voltage Offset Correction: v_off_ini = 280.029 uV, v_off_fin = 286.433 uV 11:04:18 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 34.804 uVs 11:04:18 Integrated Voltage Measurement... 11:04:27 Voltage Offset Correction: v_off_ini = 288.290 uV, v_off_fin = 272.022 uV 11:04:27 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -47.945 uVs 11:04:27 Integrated Voltage Measurement... 11:04:36 Voltage Offset Correction: v_off_ini = 284.021 uV, v_off_fin = 281.830 uV 11:04:36 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 38.783 uVs 11:04:41 I1X Average and RMS of Measurements VT = -36.570 +- 6.572 uVs I1X = 7.314 +- 1.314 uTm 11:04:43 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 11:04:48 Integrated Voltage Measurement... 11:04:57 Voltage Offset Correction: v_off_ini = 270.699 uV, v_off_fin = 281.112 uV 11:04:57 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -163.043 uVs 11:04:57 Integrated Voltage Measurement... 11:05:06 Voltage Offset Correction: v_off_ini = 286.956 uV, v_off_fin = 299.246 uV 11:05:06 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 155.648 uVs 11:05:06 Integrated Voltage Measurement... 11:05:15 Voltage Offset Correction: v_off_ini = 296.293 uV, v_off_fin = 286.393 uV 11:05:15 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -165.706 uVs 11:05:15 Integrated Voltage Measurement... 11:05:24 Voltage Offset Correction: v_off_ini = 305.747 uV, v_off_fin = 330.704 uV 11:05:24 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 170.470 uVs 11:05:24 Integrated Voltage Measurement... 11:05:33 Voltage Offset Correction: v_off_ini = 307.301 uV, v_off_fin = 281.191 uV 11:05:33 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -162.826 uVs 11:05:33 Integrated Voltage Measurement... 11:05:42 Voltage Offset Correction: v_off_ini = 295.183 uV, v_off_fin = 311.662 uV 11:05:42 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 159.889 uVs 11:05:47 I1Y Average and RMS of Measurements VT = -162.930 +- 3.738 uVs I1Y = -32.586 +- 0.748 uTm 11:05:52 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 11:05:55 Integrated Voltage Measurement... 11:06:04 Voltage Offset Correction: v_off_ini = 302.644 uV, v_off_fin = 309.019 uV 11:06:04 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -55.873 uVs 11:06:04 Integrated Voltage Measurement... 11:06:13 Voltage Offset Correction: v_off_ini = 301.975 uV, v_off_fin = 310.722 uV 11:06:13 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = 49.887 uVs 11:06:13 Integrated Voltage Measurement... 11:06:23 Voltage Offset Correction: v_off_ini = 301.317 uV, v_off_fin = 295.949 uV 11:06:23 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -60.998 uVs 11:06:23 Integrated Voltage Measurement... 11:06:32 Voltage Offset Correction: v_off_ini = 308.312 uV, v_off_fin = 319.990 uV 11:06:32 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 78.388 uVs 11:06:32 Integrated Voltage Measurement... 11:06:42 Voltage Offset Correction: v_off_ini = 294.913 uV, v_off_fin = 311.391 uV 11:06:42 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = -50.732 uVs 11:06:42 Integrated Voltage Measurement... 11:06:51 Voltage Offset Correction: v_off_ini = 305.862 uV, v_off_fin = 304.885 uV 11:06:51 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = 58.146 uVs 11:06:54 I2X Average and RMS of Measurements VT = -59.004 +- 7.585 uVs I2X = 5.428 +- 0.698 uTm^2 11:06:59 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 11:07:02 Integrated Voltage Measurement... 11:07:11 Voltage Offset Correction: v_off_ini = 316.364 uV, v_off_fin = 297.820 uV 11:07:11 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -136.381 uVs 11:07:11 Integrated Voltage Measurement... 11:07:21 Voltage Offset Correction: v_off_ini = 285.918 uV, v_off_fin = 295.500 uV 11:07:21 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 133.995 uVs 11:07:21 Integrated Voltage Measurement... 11:07:30 Voltage Offset Correction: v_off_ini = 279.857 uV, v_off_fin = 297.941 uV 11:07:30 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -103.858 uVs 11:07:30 Integrated Voltage Measurement... 11:07:40 Voltage Offset Correction: v_off_ini = 285.056 uV, v_off_fin = 293.445 uV 11:07:40 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 149.038 uVs 11:07:40 Integrated Voltage Measurement... 11:07:49 Voltage Offset Correction: v_off_ini = 284.497 uV, v_off_fin = 286.977 uV 11:07:49 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -129.887 uVs 11:07:49 Integrated Voltage Measurement... 11:07:59 Voltage Offset Correction: v_off_ini = 278.001 uV, v_off_fin = 293.795 uV 11:07:59 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 129.725 uVs 11:08:01 I2Y Average and RMS of Measurements VT = -130.481 +- 3.600 uVs I2Y = -12.004 +- 0.331 uTm^2 11:08:04 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm