SLAC Magnetic Measurements Date: 04-25-2018 Time: 15:46:19 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_009 DATASET Number: 1 Tuning Stage: Tuning Run Number: 7 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 3 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 -0.424E-06 -5.654E-06 7.50000 7.49985 4418951 7.49990 4415722 7.49970 4418954 7.49985 4415723 I1Y_VS_X -2.000E-03 -0.644E-06 -8.580E-06 7.50000 7.49930 4418962 7.49960 4415728 7.49920 4418964 7.49955 4415729 I1Y_VS_X -2.000E-03 -0.552E-06 -7.362E-06 7.50000 7.49905 4418967 7.49935 4415733 7.49900 4418968 7.49930 4415734 I1Y_VS_X 0.000E-03 1.305E-06 17.393E-06 7.50000 7.49890 4418970 7.49915 4415737 7.49890 4418970 7.49910 4415738 I1Y_VS_X 0.000E-03 1.502E-06 20.029E-06 7.50000 7.49880 4418972 7.49900 4415740 7.49880 4418972 7.49895 4415741 I1Y_VS_X 0.000E-03 1.016E-06 13.537E-06 7.50000 7.49870 4418974 7.49890 4415742 7.49870 4418974 7.49890 4415742 I1Y_VS_X 2.000E-03 1.191E-06 15.877E-06 7.50000 7.49865 4418975 7.49880 4415744 7.49865 4418975 7.49875 4415745 I1Y_VS_X 2.000E-03 1.337E-06 17.825E-06 7.50000 7.49860 4418976 7.49875 4415745 7.49860 4418976 7.49870 4415746 I1Y_VS_X 2.000E-03 1.244E-06 16.584E-06 7.50000 7.49855 4418977 7.49865 4415747 7.49855 4418977 7.49865 4415747 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 1.011E-06 13.475E-06 7.50000 7.49855 4418977 7.49855 4415749 7.49855 4418977 7.49855 4415749 I1X_VS_X -2.000E-03 0.094E-06 1.254E-06 7.50000 7.49850 4418978 7.49855 4415749 7.49845 4418979 7.49850 4415750 I1X_VS_X -2.000E-03 0.076E-06 1.018E-06 7.50000 7.49850 4418978 7.49850 4415750 7.49850 4418978 7.49845 4415751 I1X_VS_X -0.000E-03 -0.371E-06 -4.948E-06 7.50000 7.49845 4418979 7.49845 4415751 7.49845 4418979 7.49845 4415751 I1X_VS_X -0.000E-03 -0.441E-06 -5.876E-06 7.50000 7.49840 4418980 7.49840 4415752 7.49840 4418980 7.49840 4415752 I1X_VS_X -0.000E-03 -0.742E-06 -9.890E-06 7.50000 7.49840 4418980 7.49835 4415753 7.49840 4418980 7.49835 4415753 I1X_VS_X 2.000E-03 0.253E-06 3.368E-06 7.50000 7.49840 4418980 7.49830 4415754 7.49840 4418980 7.49830 4415754 I1X_VS_X 2.000E-03 0.153E-06 2.043E-06 7.50000 7.49835 4418981 7.49830 4415754 7.49835 4418981 7.49830 4415754 I1X_VS_X 2.000E-03 0.240E-06 3.195E-06 7.50000 7.49835 4418981 7.49830 4415754 7.49835 4418981 7.49825 4415755 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 -3.096E-06 -41.266E-06 10.00000 10.00040 4368940 10.00035 4365713 10.00055 4368937 10.00060 4365708 I1Y_VS_X -2.000E-03 -2.792E-06 -37.215E-06 10.00000 10.00085 4368931 10.00100 4365700 10.00085 4368931 10.00100 4365700 I1Y_VS_X -2.000E-03 -3.168E-06 -42.233E-06 10.00000 10.00100 4368928 10.00115 4365697 10.00100 4368928 10.00120 4365696 I1Y_VS_X 0.000E-03 -0.962E-06 -12.825E-06 10.00000 10.00110 4368926 10.00125 4365695 10.00110 4368926 10.00130 4365694 I1Y_VS_X 0.000E-03 -1.130E-06 -15.066E-06 10.00000 10.00110 4368926 10.00135 4365693 10.00115 4368925 10.00140 4365692 I1Y_VS_X 0.000E-03 -0.882E-06 -11.751E-06 10.00000 10.00115 4368925 10.00140 4365692 10.00120 4368924 10.00145 4365691 I1Y_VS_X 2.000E-03 -1.140E-06 -15.197E-06 10.00000 10.00120 4368924 10.00145 4365691 10.00120 4368924 10.00150 4365690 I1Y_VS_X 2.000E-03 -0.855E-06 -11.397E-06 10.00000 10.00125 4368923 10.00150 4365690 10.00125 4368923 10.00150 4365690 I1Y_VS_X 2.000E-03 -1.008E-06 -13.437E-06 10.00000 10.00125 4368923 10.00155 4365689 10.00125 4368923 10.00155 4365689 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 -0.267E-06 -3.557E-06 10.00000 10.00130 4368922 10.00155 4365689 10.00130 4368922 10.00155 4365689 I1X_VS_X -2.000E-03 -0.586E-06 -7.809E-06 10.00000 10.00130 4368922 10.00160 4365688 10.00130 4368922 10.00160 4365688 I1X_VS_X -2.000E-03 -0.439E-06 -5.856E-06 10.00000 10.00135 4368921 10.00160 4365688 10.00130 4368922 10.00160 4365688 I1X_VS_X -0.000E-03 -0.737E-06 -9.830E-06 10.00000 10.00135 4368921 10.00160 4365688 10.00135 4368921 10.00160 4365688 I1X_VS_X -0.000E-03 -0.991E-06 -13.208E-06 10.00000 10.00130 4368922 10.00160 4365688 10.00135 4368921 10.00165 4365687 I1X_VS_X -0.000E-03 -0.908E-06 -12.107E-06 10.00000 10.00135 4368921 10.00165 4365687 10.00135 4368921 10.00165 4365687 I1X_VS_X 2.000E-03 -0.517E-06 -6.893E-06 10.00000 10.00135 4368921 10.00165 4365687 10.00140 4368920 10.00160 4365688 I1X_VS_X 2.000E-03 -0.653E-06 -8.708E-06 10.00000 10.00135 4368921 10.00170 4365686 10.00135 4368921 10.00165 4365687 I1X_VS_X 2.000E-03 -0.583E-06 -7.770E-06 10.00000 10.00135 4368921 10.00165 4365687 10.00140 4368920 10.00165 4365687 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 -7.682E-06 -102.401E-06 22.00000 22.00015 4128945 22.00020 4125716 22.00015 4128945 22.00035 4125713 I1Y_VS_X -2.000E-03 -7.739E-06 -103.164E-06 22.00000 22.00030 4128942 22.00055 4125709 22.00030 4128942 22.00055 4125709 I1Y_VS_X -2.000E-03 -7.994E-06 -106.561E-06 22.00000 22.00030 4128942 22.00060 4125708 22.00030 4128942 22.00065 4125707 I1Y_VS_X 0.000E-03 -6.166E-06 -82.203E-06 22.00000 22.00035 4128941 22.00065 4125707 22.00035 4128941 22.00065 4125707 I1Y_VS_X 0.000E-03 -6.946E-06 -92.589E-06 22.00000 22.00040 4128940 22.00065 4125707 22.00040 4128940 22.00070 4125706 I1Y_VS_X 0.000E-03 -6.945E-06 -92.586E-06 22.00000 22.00040 4128940 22.00070 4125706 22.00040 4128940 22.00075 4125705 I1Y_VS_X 2.000E-03 -6.509E-06 -86.765E-06 22.00000 22.00040 4128940 22.00075 4125705 22.00045 4128939 22.00075 4125705 I1Y_VS_X 2.000E-03 -6.603E-06 -88.025E-06 22.00000 22.00040 4128940 22.00080 4125704 22.00040 4128940 22.00075 4125705 I1Y_VS_X 2.000E-03 -6.373E-06 -84.950E-06 22.00000 22.00045 4128939 22.00075 4125705 22.00045 4128939 22.00080 4125704 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 0.064E-06 0.856E-06 22.00000 22.00045 4128939 22.00080 4125704 22.00045 4128939 22.00080 4125704 I1X_VS_X -2.000E-03 0.121E-06 1.607E-06 22.00000 22.00050 4128938 22.00085 4125703 22.00050 4128938 22.00080 4125704 I1X_VS_X -2.000E-03 0.153E-06 2.046E-06 22.00000 22.00045 4128939 22.00085 4125703 22.00045 4128939 22.00080 4125704 I1X_VS_X -0.000E-03 -0.708E-06 -9.444E-06 22.00000 22.00045 4128939 22.00080 4125704 22.00050 4128938 22.00085 4125703 I1X_VS_X -0.000E-03 -0.859E-06 -11.452E-06 22.00000 22.00050 4128938 22.00080 4125704 22.00050 4128938 22.00080 4125704 I1X_VS_X -0.000E-03 -0.614E-06 -8.186E-06 22.00000 22.00050 4128938 22.00085 4125703 22.00050 4128938 22.00085 4125703 I1X_VS_X 2.000E-03 -1.664E-06 -22.185E-06 22.00000 22.00050 4128938 22.00085 4125703 22.00050 4128938 22.00085 4125703 I1X_VS_X 2.000E-03 -1.690E-06 -22.532E-06 22.00000 22.00050 4128938 22.00090 4125702 22.00055 4128937 22.00085 4125703 I1X_VS_X 2.000E-03 -1.614E-06 -21.516E-06 22.00000 22.00050 4128938 22.00090 4125702 22.00055 4128937 22.00085 4125703