SLAC Magnetic Measurements Date: 10-30-2018 Time: 10:43:41 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_016 DATASET Number: 1 Tuning Stage: Tuning Run Number: 3 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 2 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X -2.000E-03 -8.165E-06 -108.851E-06 7.50000 7.49995 4413863 7.50000 4419606 7.49995 4413863 7.49995 4419607 I1Y_VS_X -2.000E-03 -8.089E-06 -107.826E-06 7.50000 7.49985 4413865 7.49985 4419609 7.49985 4413865 7.49980 4419610 I1Y_VS_X -2.000E-03 -8.264E-06 -110.168E-06 7.50000 7.49980 4413866 7.49970 4419612 7.49975 4413867 7.49970 4419612 I1Y_VS_X 0.000E-03 -9.065E-06 -120.839E-06 7.50000 7.49965 4413869 7.49955 4419615 7.49960 4413870 7.49945 4419617 I1Y_VS_X 0.000E-03 -9.110E-06 -121.447E-06 7.50000 7.49960 4413870 7.49945 4419617 7.49960 4413870 7.49945 4419617 I1Y_VS_X 0.000E-03 -9.243E-06 -123.212E-06 7.50000 7.49960 4413870 7.49945 4419617 7.49960 4413870 7.49945 4419617 I1Y_VS_X 2.000E-03 -12.518E-06 -166.873E-06 7.50000 7.49955 4413871 7.49940 4419618 7.49955 4413871 7.49940 4419618 I1Y_VS_X 2.000E-03 -11.430E-06 -152.364E-06 7.50000 7.49955 4413871 7.49935 4419619 7.49955 4413871 7.49940 4419618 I1Y_VS_X 2.000E-03 -11.380E-06 -151.708E-06 7.50000 7.49950 4413872 7.49935 4419619 7.49950 4413872 7.49935 4419619 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X -2.000E-03 6.141E-06 81.862E-06 7.50000 7.49950 4413872 7.49930 4419620 7.49950 4413872 7.49930 4419620 I1X_VS_X -2.000E-03 6.412E-06 85.476E-06 7.50000 7.49950 4413872 7.49930 4419620 7.49950 4413872 7.49930 4419620 I1X_VS_X -2.000E-03 6.510E-06 86.781E-06 7.50000 7.49950 4413872 7.49930 4419620 7.49950 4413872 7.49925 4419621 I1X_VS_X 0.000E-03 5.674E-06 75.638E-06 7.50000 7.49945 4413873 7.49930 4419620 7.49945 4413873 7.49925 4419621 I1X_VS_X 0.000E-03 5.779E-06 77.038E-06 7.50000 7.49945 4413873 7.49925 4419621 7.49945 4413873 7.49925 4419621 I1X_VS_X 0.000E-03 5.659E-06 75.435E-06 7.50000 7.49945 4413873 7.49925 4419621 7.49945 4413873 7.49925 4419621 I1X_VS_X 2.000E-03 6.828E-06 91.018E-06 7.50000 7.49945 4413873 7.49920 4419622 7.49940 4413874 7.49920 4419622 I1X_VS_X 2.000E-03 6.740E-06 89.855E-06 7.50000 7.49945 4413873 7.49920 4419622 7.49945 4413873 7.49920 4419622 I1X_VS_X 2.000E-03 6.860E-06 91.447E-06 7.50000 7.49945 4413873 7.49915 4419623 7.49940 4413874 7.49920 4419622 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X -2.000E-03 -3.442E-06 -45.882E-06 10.00000 10.00015 4363859 10.00025 4369601 10.00025 4363857 10.00035 4369599 I1Y_VS_X -2.000E-03 -3.466E-06 -46.204E-06 10.00000 10.00060 4363850 10.00070 4369592 10.00065 4363849 10.00070 4369592 I1Y_VS_X -2.000E-03 -3.569E-06 -47.580E-06 10.00000 10.00075 4363847 10.00080 4369590 10.00075 4363847 10.00080 4369590 I1Y_VS_X 0.000E-03 -4.943E-06 -65.897E-06 10.00000 10.00085 4363845 10.00090 4369588 10.00085 4363845 10.00090 4369588 I1Y_VS_X 0.000E-03 -5.498E-06 -73.291E-06 10.00000 10.00090 4363844 10.00095 4369587 10.00090 4363844 10.00100 4369586 I1Y_VS_X 0.000E-03 -5.441E-06 -72.532E-06 10.00000 10.00090 4363844 10.00105 4369585 10.00095 4363843 10.00105 4369585 I1Y_VS_X 2.000E-03 -8.270E-06 -110.245E-06 10.00000 10.00100 4363842 10.00105 4369585 10.00095 4363843 10.00105 4369585 I1Y_VS_X 2.000E-03 -8.043E-06 -107.222E-06 10.00000 10.00100 4363842 10.00110 4369584 10.00100 4363842 10.00105 4369585 I1Y_VS_X 2.000E-03 -8.016E-06 -106.852E-06 10.00000 10.00100 4363842 10.00110 4369584 10.00100 4363842 10.00115 4369583 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X -2.000E-03 6.180E-06 82.377E-06 10.00000 10.00100 4363842 10.00115 4369583 10.00100 4363842 10.00115 4369583 I1X_VS_X -2.000E-03 6.006E-06 80.058E-06 10.00000 10.00100 4363842 10.00120 4369582 10.00100 4363842 10.00115 4369583 I1X_VS_X -2.000E-03 6.133E-06 81.756E-06 10.00000 10.00100 4363842 10.00115 4369583 10.00100 4363842 10.00120 4369582 I1X_VS_X 0.000E-03 6.240E-06 83.178E-06 10.00000 10.00100 4363842 10.00120 4369582 10.00100 4363842 10.00120 4369582 I1X_VS_X 0.000E-03 6.380E-06 85.050E-06 10.00000 10.00100 4363842 10.00125 4369581 10.00100 4363842 10.00120 4369582 I1X_VS_X 0.000E-03 6.209E-06 82.772E-06 10.00000 10.00105 4363841 10.00125 4369581 10.00105 4363841 10.00125 4369581 I1X_VS_X 2.000E-03 6.934E-06 92.439E-06 10.00000 10.00100 4363842 10.00130 4369580 10.00105 4363841 10.00125 4369581 I1X_VS_X 2.000E-03 6.656E-06 88.728E-06 10.00000 10.00105 4363841 10.00125 4369581 10.00105 4363841 10.00125 4369581 I1X_VS_X 2.000E-03 6.573E-06 87.618E-06 10.00000 10.00105 4363841 10.00135 4369579 10.00110 4363840 10.00135 4369579 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X -2.000E-03 -4.811E-06 -64.127E-06 22.00000 22.00005 4123861 22.00030 4129600 22.00010 4123860 22.00035 4129599 I1Y_VS_X -2.000E-03 -4.968E-06 -66.225E-06 22.00000 22.00010 4123860 22.00060 4129594 22.00015 4123859 22.00065 4129593 I1Y_VS_X -2.000E-03 -4.880E-06 -65.058E-06 22.00000 22.00015 4123859 22.00075 4129591 22.00010 4123860 22.00075 4129591 I1Y_VS_X 0.000E-03 -6.846E-06 -91.264E-06 22.00000 22.00015 4123859 22.00080 4129590 22.00015 4123859 22.00080 4129590 I1Y_VS_X 0.000E-03 -7.315E-06 -97.513E-06 22.00000 22.00015 4123859 22.00085 4129589 22.00020 4123858 22.00085 4129589 I1Y_VS_X 0.000E-03 -7.106E-06 -94.731E-06 22.00000 22.00015 4123859 22.00090 4129588 22.00020 4123858 22.00085 4129589 I1Y_VS_X 2.000E-03 -9.345E-06 -124.570E-06 22.00000 22.00020 4123858 22.00100 4129586 22.00020 4123858 22.00095 4129587 I1Y_VS_X 2.000E-03 -9.309E-06 -124.096E-06 22.00000 22.00015 4123859 22.00105 4129585 22.00020 4123858 22.00095 4129587 I1Y_VS_X 2.000E-03 -9.562E-06 -127.469E-06 22.00000 22.00020 4123858 22.00095 4129587 22.00015 4123859 22.00100 4129586 Type Position Raw value Integral Nominal Actual Pre-measurement Gap Actual Post-measurement Gap m Volt*sec T*m | T*m^2 Gap US - mm US Raw DS - mm DS Raw US - mm US Raw DS - mm DS Raw --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X -2.000E-03 1.530E-06 20.395E-06 22.00000 22.00020 4123858 22.00100 4129586 22.00015 4123859 22.00105 4129585 I1X_VS_X -2.000E-03 2.223E-06 29.632E-06 22.00000 22.00020 4123858 22.00105 4129585 22.00020 4123858 22.00100 4129586 I1X_VS_X -2.000E-03 2.141E-06 28.537E-06 22.00000 22.00020 4123858 22.00105 4129585 22.00020 4123858 22.00105 4129585 I1X_VS_X 0.000E-03 3.291E-06 43.873E-06 22.00000 22.00020 4123858 22.00100 4129586 22.00025 4123857 22.00105 4129585 I1X_VS_X 0.000E-03 3.224E-06 42.978E-06 22.00000 22.00020 4123858 22.00105 4129585 22.00020 4123858 22.00105 4129585 I1X_VS_X 0.000E-03 3.225E-06 42.990E-06 22.00000 22.00020 4123858 22.00110 4129584 22.00025 4123857 22.00110 4129584 I1X_VS_X 2.000E-03 4.463E-06 59.498E-06 22.00000 22.00020 4123858 22.00110 4129584 22.00020 4123858 22.00110 4129584 I1X_VS_X 2.000E-03 4.403E-06 58.697E-06 22.00000 22.00025 4123857 22.00110 4129584 22.00025 4123857 22.00110 4129584 I1X_VS_X 2.000E-03 4.353E-06 58.030E-06 22.00000 22.00025 4123857 22.00115 4129583 22.00025 4123857 22.00110 4129584