SLAC Magnetic Measurements Date: 10-12-2018 Time: 13:27:36 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 23 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 5 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 2.959E-06 39.446E-06 7.50000 7.49995 4427853 7.49945 4404093 7.49990 4427854 7.49920 4404098 I1Y_VS_X -2.000E-03 2.961E-06 39.467E-06 7.50000 7.49975 4427857 7.49865 4404109 7.49970 4427858 7.49860 4404110 I1Y_VS_X -2.000E-03 3.130E-06 41.721E-06 7.50000 7.49965 4427859 7.49840 4404114 7.49965 4427859 7.49835 4404115 I1Y_VS_X 0.000E-03 2.354E-06 31.376E-06 7.50000 7.49955 4427861 7.49825 4404117 7.49955 4427861 7.49820 4404118 I1Y_VS_X 0.000E-03 2.415E-06 32.198E-06 7.50000 7.49950 4427862 7.49815 4404119 7.49950 4427862 7.49810 4404120 I1Y_VS_X 0.000E-03 2.301E-06 30.670E-06 7.50000 7.49945 4427863 7.49805 4404121 7.49945 4427863 7.49805 4404121 I1Y_VS_X 2.000E-03 2.938E-06 39.170E-06 7.50000 7.49940 4427864 7.49800 4404122 7.49940 4427864 7.49800 4404122 I1Y_VS_X 2.000E-03 2.999E-06 39.977E-06 7.50000 7.49940 4427864 7.49795 4404123 7.49940 4427864 7.49795 4404123 I1Y_VS_X 2.000E-03 2.659E-06 35.452E-06 7.50000 7.49935 4427865 7.49790 4404124 7.49940 4427864 7.49790 4404124 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 0.458E-06 6.112E-06 7.50000 7.49935 4427865 7.49790 4404124 7.49935 4427865 7.49785 4404125 I1X_VS_X -2.000E-03 0.401E-06 5.341E-06 7.50000 7.49930 4427866 7.49785 4404125 7.49930 4427866 7.49785 4404125 I1X_VS_X -2.000E-03 0.481E-06 6.414E-06 7.50000 7.49930 4427866 7.49785 4404125 7.49930 4427866 7.49785 4404125 I1X_VS_X 0.000E-03 1.054E-06 14.053E-06 7.50000 7.49935 4427865 7.49780 4404126 7.49935 4427865 7.49780 4404126 I1X_VS_X 0.000E-03 1.048E-06 13.967E-06 7.50000 7.49930 4427866 7.49780 4404126 7.49930 4427866 7.49780 4404126 I1X_VS_X 0.000E-03 1.079E-06 14.382E-06 7.50000 7.49930 4427866 7.49780 4404126 7.49930 4427866 7.49780 4404126 I1X_VS_X 2.000E-03 1.342E-06 17.888E-06 7.50000 7.49925 4427867 7.49780 4404126 7.49925 4427867 7.49775 4404127 I1X_VS_X 2.000E-03 1.401E-06 18.682E-06 7.50000 7.49930 4427866 7.49775 4404127 7.49925 4427867 7.49775 4404127 I1X_VS_X 2.000E-03 1.338E-06 17.830E-06 7.50000 7.49920 4427868 7.49775 4404127 7.49925 4427867 7.49775 4404127 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 -1.705E-06 -22.732E-06 10.00000 10.00005 4377851 10.00015 4354079 10.00005 4377851 10.00025 4354077 I1Y_VS_X -2.000E-03 -1.734E-06 -23.121E-06 10.00000 10.00010 4377850 10.00055 4354071 10.00010 4377850 10.00060 4354070 I1Y_VS_X -2.000E-03 -1.676E-06 -22.339E-06 10.00000 10.00010 4377850 10.00075 4354067 10.00015 4377849 10.00075 4354067 I1Y_VS_X 0.000E-03 -2.376E-06 -31.680E-06 10.00000 10.00020 4377848 10.00085 4354065 10.00020 4377848 10.00090 4354064 I1Y_VS_X 0.000E-03 -2.457E-06 -32.753E-06 10.00000 10.00020 4377848 10.00095 4354063 10.00020 4377848 10.00095 4354063 I1Y_VS_X 0.000E-03 -2.512E-06 -33.480E-06 10.00000 10.00020 4377848 10.00100 4354062 10.00020 4377848 10.00105 4354061 I1Y_VS_X 2.000E-03 -2.556E-06 -34.069E-06 10.00000 10.00025 4377847 10.00110 4354060 10.00020 4377848 10.00110 4354060 I1Y_VS_X 2.000E-03 -2.564E-06 -34.185E-06 10.00000 10.00025 4377847 10.00110 4354060 10.00025 4377847 10.00115 4354059 I1Y_VS_X 2.000E-03 -2.626E-06 -35.012E-06 10.00000 10.00025 4377847 10.00115 4354059 10.00030 4377846 10.00115 4354059 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 -0.192E-06 -2.562E-06 10.00000 10.00025 4377847 10.00120 4354058 10.00025 4377847 10.00120 4354058 I1X_VS_X -2.000E-03 -0.216E-06 -2.876E-06 10.00000 10.00030 4377846 10.00125 4354057 10.00030 4377846 10.00120 4354058 I1X_VS_X -2.000E-03 -0.318E-06 -4.238E-06 10.00000 10.00030 4377846 10.00125 4354057 10.00025 4377847 10.00125 4354057 I1X_VS_X 0.000E-03 0.135E-06 1.802E-06 10.00000 10.00030 4377846 10.00130 4354056 10.00030 4377846 10.00125 4354057 I1X_VS_X 0.000E-03 0.163E-06 2.170E-06 10.00000 10.00030 4377846 10.00130 4354056 10.00030 4377846 10.00130 4354056 I1X_VS_X 0.000E-03 0.181E-06 2.410E-06 10.00000 10.00030 4377846 10.00135 4354055 10.00035 4377845 10.00130 4354056 I1X_VS_X 2.000E-03 0.773E-06 10.310E-06 10.00000 10.00030 4377846 10.00135 4354055 10.00030 4377846 10.00135 4354055 I1X_VS_X 2.000E-03 0.650E-06 8.666E-06 10.00000 10.00030 4377846 10.00135 4354055 10.00035 4377845 10.00135 4354055 I1X_VS_X 2.000E-03 0.877E-06 11.685E-06 10.00000 10.00030 4377846 10.00140 4354054 10.00035 4377845 10.00140 4354054 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 1.108E-06 14.769E-06 22.00000 22.00020 4137848 22.00010 4114080 22.00025 4137847 22.00020 4114078 I1Y_VS_X -2.000E-03 1.874E-06 24.980E-06 22.00000 22.00035 4137845 22.00030 4114076 22.00040 4137844 22.00030 4114076 I1Y_VS_X -2.000E-03 1.829E-06 24.383E-06 22.00000 22.00050 4137842 22.00040 4114074 22.00050 4137842 22.00040 4114074 I1Y_VS_X 0.000E-03 1.932E-06 25.760E-06 22.00000 22.00060 4137840 22.00045 4114073 22.00055 4137841 22.00045 4114073 I1Y_VS_X 0.000E-03 1.926E-06 25.668E-06 22.00000 22.00060 4137840 22.00045 4114073 22.00060 4137840 22.00050 4114072 I1Y_VS_X 0.000E-03 1.909E-06 25.454E-06 22.00000 22.00060 4137840 22.00050 4114072 22.00060 4137840 22.00055 4114071 I1Y_VS_X 2.000E-03 1.625E-06 21.662E-06 22.00000 22.00060 4137840 22.00055 4114071 22.00060 4137840 22.00055 4114071 I1Y_VS_X 2.000E-03 2.234E-06 29.779E-06 22.00000 22.00065 4137839 22.00055 4114071 22.00065 4137839 22.00050 4114072 I1Y_VS_X 2.000E-03 2.530E-06 33.722E-06 22.00000 22.00065 4137839 22.00055 4114071 22.00065 4137839 22.00055 4114071 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 0.683E-06 9.109E-06 22.00000 22.00065 4137839 22.00055 4114071 22.00065 4137839 22.00055 4114071 I1X_VS_X -2.000E-03 0.701E-06 9.348E-06 22.00000 22.00065 4137839 22.00060 4114070 22.00065 4137839 22.00060 4114070 I1X_VS_X -2.000E-03 0.654E-06 8.712E-06 22.00000 22.00065 4137839 22.00065 4114069 22.00065 4137839 22.00060 4114070 I1X_VS_X 0.000E-03 0.398E-06 5.299E-06 22.00000 22.00065 4137839 22.00060 4114070 22.00065 4137839 22.00060 4114070 I1X_VS_X 0.000E-03 0.090E-06 1.196E-06 22.00000 22.00065 4137839 22.00060 4114070 22.00070 4137838 22.00060 4114070 I1X_VS_X 0.000E-03 2.027E-06 27.022E-06 22.00000 22.00070 4137838 22.00060 4114070 22.00070 4137838 22.00065 4114069 I1X_VS_X 2.000E-03 0.148E-06 1.974E-06 22.00000 22.00070 4137838 22.00065 4114069 22.00070 4137838 22.00065 4114069 I1X_VS_X 2.000E-03 -0.002E-06 -0.032E-06 22.00000 22.00070 4137838 22.00070 4114068 22.00070 4137838 22.00070 4114068 I1X_VS_X 2.000E-03 0.068E-06 0.908E-06 22.00000 22.00070 4137838 22.00070 4114068 22.00065 4137839 22.00075 4114067