SLAC Magnetic Measurements Date: 08-12-2026 Time: 16:34:48 Project: LCLS-II-HE Magnet Type: Phase Shifter Magnet Name: PS_DELTA-II Dataset Number: 1 Run Purpose: Tuning Run Type: Run Number: 5 Measurement Device: Stretched Wire Operator: YL Comment: 16:34:56 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:34:58 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 16:35:00 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 16:35:01 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 16:35:03 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 16:35:19 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:35:23 Integrated Voltage Measurement... 16:35:32 Voltage Offset Correction: v_off_ini = 2246.022 uV, v_off_fin = 2253.495 uV 16:35:32 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 62.841 uVs 16:35:32 Integrated Voltage Measurement... 16:35:41 Voltage Offset Correction: v_off_ini = 2255.849 uV, v_off_fin = 2247.269 uV 16:35:41 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -73.272 uVs 16:35:41 Integrated Voltage Measurement... 16:35:50 Voltage Offset Correction: v_off_ini = 2250.687 uV, v_off_fin = 2237.641 uV 16:35:50 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 59.305 uVs 16:35:50 Integrated Voltage Measurement... 16:35:59 Voltage Offset Correction: v_off_ini = 2243.072 uV, v_off_fin = 2252.192 uV 16:35:59 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -50.227 uVs 16:35:59 Integrated Voltage Measurement... 16:36:08 Voltage Offset Correction: v_off_ini = 2252.291 uV, v_off_fin = 2234.833 uV 16:36:08 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 62.849 uVs 16:36:08 Integrated Voltage Measurement... 16:36:17 Voltage Offset Correction: v_off_ini = 2245.231 uV, v_off_fin = 2244.214 uV 16:36:17 Integrated Voltage Measurement dXYus = 0.4999 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -77.462 uVs 16:36:21 I1X Average and RMS of Measurements VT = 64.326 +- 6.814 uVs I1X = -12.865 +- 1.363 uTm 16:36:24 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:36:28 Integrated Voltage Measurement... 16:36:37 Voltage Offset Correction: v_off_ini = 2254.434 uV, v_off_fin = 2247.681 uV 16:36:37 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -202.807 uVs 16:36:37 Integrated Voltage Measurement... 16:36:46 Voltage Offset Correction: v_off_ini = 2242.647 uV, v_off_fin = 2253.039 uV 16:36:46 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 206.015 uVs 16:36:46 Integrated Voltage Measurement... 16:36:55 Voltage Offset Correction: v_off_ini = 2253.899 uV, v_off_fin = 2228.675 uV 16:36:55 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5001 mm dXY = 0.5000 mm VT = -200.684 uVs 16:36:55 Integrated Voltage Measurement... 16:37:04 Voltage Offset Correction: v_off_ini = 2252.481 uV, v_off_fin = 2272.798 uV 16:37:04 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5001 mm dXY = -0.5000 mm VT = 193.198 uVs 16:37:04 Integrated Voltage Measurement... 16:37:13 Voltage Offset Correction: v_off_ini = 2268.951 uV, v_off_fin = 2268.010 uV 16:37:13 Integrated Voltage Measurement dXYus = 0.5000 mm, dXYds = 0.5000 mm dXY = 0.5000 mm VT = -205.948 uVs 16:37:13 Integrated Voltage Measurement... 16:37:22 Voltage Offset Correction: v_off_ini = 2265.078 uV, v_off_fin = 2269.929 uV 16:37:22 Integrated Voltage Measurement dXYus = -0.5000 mm, dXYds = -0.5000 mm dXY = -0.5000 mm VT = 197.048 uVs 16:37:26 I1Y Average and RMS of Measurements VT = -200.950 +- 3.074 uVs I1Y = -40.188 +- 0.616 uTm 16:37:31 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:37:34 Integrated Voltage Measurement... 16:37:43 Voltage Offset Correction: v_off_ini = 2241.898 uV, v_off_fin = 2243.715 uV 16:37:43 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 81.936 uVs 16:37:43 Integrated Voltage Measurement... 16:37:52 Voltage Offset Correction: v_off_ini = 2237.687 uV, v_off_fin = 2268.167 uV 16:37:52 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -61.337 uVs 16:37:52 Integrated Voltage Measurement... 16:38:01 Voltage Offset Correction: v_off_ini = 2293.872 uV, v_off_fin = 2276.577 uV 16:38:01 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 47.471 uVs 16:38:01 Integrated Voltage Measurement... 16:38:10 Voltage Offset Correction: v_off_ini = 2281.724 uV, v_off_fin = 2282.023 uV 16:38:10 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -93.631 uVs 16:38:10 Integrated Voltage Measurement... 16:38:19 Voltage Offset Correction: v_off_ini = 2254.480 uV, v_off_fin = 2245.746 uV 16:38:19 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 92.421 uVs 16:38:19 Integrated Voltage Measurement... 16:38:28 Voltage Offset Correction: v_off_ini = 2268.872 uV, v_off_fin = 2284.053 uV 16:38:28 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -68.011 uVs 16:38:30 I2X Average and RMS of Measurements VT = 74.135 +- 4.323 uVs I2X = -6.820 +- 0.398 uTm^2 16:38:35 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm 16:38:38 Integrated Voltage Measurement... 16:38:47 Voltage Offset Correction: v_off_ini = 2271.113 uV, v_off_fin = 2276.175 uV 16:38:47 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -247.443 uVs 16:38:47 Integrated Voltage Measurement... 16:38:56 Voltage Offset Correction: v_off_ini = 2287.257 uV, v_off_fin = 2274.972 uV 16:38:56 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 190.684 uVs 16:38:56 Integrated Voltage Measurement... 16:39:05 Voltage Offset Correction: v_off_ini = 2243.958 uV, v_off_fin = 2240.162 uV 16:39:05 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -249.427 uVs 16:39:05 Integrated Voltage Measurement... 16:39:14 Voltage Offset Correction: v_off_ini = 2237.572 uV, v_off_fin = 2223.453 uV 16:39:14 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 258.221 uVs 16:39:14 Integrated Voltage Measurement... 16:39:23 Voltage Offset Correction: v_off_ini = 2229.685 uV, v_off_fin = 2207.630 uV 16:39:23 Integrated Voltage Measurement dXYus = 1.0000 mm, dXYds = 0.0000 mm dXY = 1.0000 mm VT = -274.626 uVs 16:39:23 Integrated Voltage Measurement... 16:39:32 Voltage Offset Correction: v_off_ini = 2223.165 uV, v_off_fin = 2214.853 uV 16:39:32 Integrated Voltage Measurement dXYus = -1.0000 mm, dXYds = 0.0000 mm dXY = -1.0000 mm VT = 249.094 uVs 16:39:34 I2Y Average and RMS of Measurements VT = -244.916 +- 18.573 uVs I2Y = -22.532 +- 1.709 uTm^2 16:39:37 Wire Position: X0 = 0.0000 mm, Y0 = 0.0000 mm