SLAC Magnetic Measurements Date: 11-17-2022 Time: 16:52:39 Project: FACET-II Magnet Type: Undulator Magnet Name: LHU-0003 Dataset Number: 1 Run Purpose: Tuning Run Type: Stretched wire Run Number: 9 Measurement Device: Stretched Wire Operator: YL Comment: 16:54:27 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:54:29 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 16:54:30 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 16:54:32 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 16:54:34 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 16:56:44 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:56:49 Integrated Voltage Measurement... 16:56:58 Voltage Offset Correction: v_off_ini = -338.191 uV, v_off_fin = -338.352 uV 16:56:58 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -101.953 uVs 16:56:58 Integrated Voltage Measurement... 16:57:07 Voltage Offset Correction: v_off_ini = -325.161 uV, v_off_fin = -310.062 uV 16:57:07 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 114.075 uVs 16:57:07 Integrated Voltage Measurement... 16:57:16 Voltage Offset Correction: v_off_ini = -311.002 uV, v_off_fin = -325.873 uV 16:57:16 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -107.139 uVs 16:57:16 Integrated Voltage Measurement... 16:57:25 Voltage Offset Correction: v_off_ini = -316.615 uV, v_off_fin = -319.118 uV 16:57:25 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 109.329 uVs 16:57:25 Integrated Voltage Measurement... 16:57:34 Voltage Offset Correction: v_off_ini = -343.059 uV, v_off_fin = -345.810 uV 16:57:34 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = -93.537 uVs 16:57:34 Integrated Voltage Measurement... 16:57:43 Voltage Offset Correction: v_off_ini = -327.583 uV, v_off_fin = -324.567 uV 16:57:44 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = 95.476 uVs 16:57:48 I1X Average and RMS of Measurements VT = -103.585 +- 6.420 uVs I1X = 20.717 +- 1.284 uTm 16:57:50 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:57:55 Integrated Voltage Measurement... 16:58:04 Voltage Offset Correction: v_off_ini = -342.744 uV, v_off_fin = -335.695 uV 16:58:04 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -57.287 uVs 16:58:04 Integrated Voltage Measurement... 16:58:13 Voltage Offset Correction: v_off_ini = -324.658 uV, v_off_fin = -317.781 uV 16:58:13 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 47.879 uVs 16:58:13 Integrated Voltage Measurement... 16:58:22 Voltage Offset Correction: v_off_ini = -340.921 uV, v_off_fin = -350.613 uV 16:58:22 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -56.230 uVs 16:58:22 Integrated Voltage Measurement... 16:58:31 Voltage Offset Correction: v_off_ini = -368.474 uV, v_off_fin = -342.213 uV 16:58:31 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 86.818 uVs 16:58:31 Integrated Voltage Measurement... 16:58:40 Voltage Offset Correction: v_off_ini = -354.290 uV, v_off_fin = -369.119 uV 16:58:40 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -64.713 uVs 16:58:40 Integrated Voltage Measurement... 16:58:49 Voltage Offset Correction: v_off_ini = -356.546 uV, v_off_fin = -359.701 uV 16:58:49 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 61.190 uVs 16:58:54 I1Y Average and RMS of Measurements VT = -62.353 +- 7.744 uVs I1Y = -12.471 +- 1.549 uTm 16:58:59 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:59:02 Integrated Voltage Measurement... 16:59:11 Voltage Offset Correction: v_off_ini = -369.827 uV, v_off_fin = -368.332 uV 16:59:11 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 6.354 uVs 16:59:11 Integrated Voltage Measurement... 16:59:21 Voltage Offset Correction: v_off_ini = -364.470 uV, v_off_fin = -381.573 uV 16:59:21 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -65.057 uVs 16:59:21 Integrated Voltage Measurement... 16:59:30 Voltage Offset Correction: v_off_ini = -374.647 uV, v_off_fin = -385.225 uV 16:59:30 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 19.295 uVs 16:59:30 Integrated Voltage Measurement... 16:59:40 Voltage Offset Correction: v_off_ini = -388.569 uV, v_off_fin = -388.281 uV 16:59:40 Integrated Voltage Measurement dXYus = 0.9999 mm, dXYds = 0.0000 mm dXY = 0.9999 mm VT = -25.282 uVs 16:59:40 Integrated Voltage Measurement... 16:59:49 Voltage Offset Correction: v_off_ini = -396.991 uV, v_off_fin = -406.413 uV 16:59:49 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 40.542 uVs 16:59:49 Integrated Voltage Measurement... 16:59:59 Voltage Offset Correction: v_off_ini = -398.623 uV, v_off_fin = -394.091 uV 16:59:59 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -46.010 uVs 17:00:01 I2X Average and RMS of Measurements VT = 33.756 +- 8.678 uVs I2X = -2.768 +- 0.712 uTm^2 17:00:06 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:00:09 Integrated Voltage Measurement... 17:00:19 Voltage Offset Correction: v_off_ini = -403.437 uV, v_off_fin = -393.732 uV 17:00:19 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -327.720 uVs 17:00:19 Integrated Voltage Measurement... 17:00:28 Voltage Offset Correction: v_off_ini = -415.713 uV, v_off_fin = -409.047 uV 17:00:28 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 320.207 uVs 17:00:28 Integrated Voltage Measurement... 17:00:38 Voltage Offset Correction: v_off_ini = -403.718 uV, v_off_fin = -408.852 uV 17:00:38 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -310.461 uVs 17:00:38 Integrated Voltage Measurement... 17:00:47 Voltage Offset Correction: v_off_ini = -418.110 uV, v_off_fin = -409.991 uV 17:00:47 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 341.867 uVs 17:00:47 Integrated Voltage Measurement... 17:00:57 Voltage Offset Correction: v_off_ini = -401.352 uV, v_off_fin = -414.730 uV 17:00:57 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -343.256 uVs 17:00:57 Integrated Voltage Measurement... 17:01:06 Voltage Offset Correction: v_off_ini = -414.236 uV, v_off_fin = -416.075 uV 17:01:06 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 308.204 uVs 17:01:09 I2Y Average and RMS of Measurements VT = -325.286 +- 0.952 uVs I2Y = -26.673 +- 0.078 uTm^2 17:01:11 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 17:03:51 Wire Position: X0 = 50.0000 mm, Y0 = 0.0000 mm