SLAC Magnetic Measurements Date: 06-25-2018 Time: 15:17:30 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_012 DATASET Number: 1 Tuning Stage: Tuning Run Number: 2 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 1 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 0.000E-03 -27.584E-06 -367.714E-06 7.20000 7.19989 4371713 7.19985 4426810 7.19979 4371715 7.19965 4426814 I1Y_VS_X 0.000E-03 -27.662E-06 -368.747E-06 7.20000 7.19944 4371722 7.19930 4426821 7.19944 4371722 7.19925 4426822 I1Y_VS_X 0.000E-03 -27.797E-06 -370.554E-06 7.20000 7.19929 4371725 7.19905 4426826 7.19924 4371726 7.19905 4426826 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 0.000E-03 -3.356E-06 -44.737E-06 7.20000 7.19914 4371728 7.19890 4426829 7.19914 4371728 7.19885 4426830 I1X_VS_X 0.000E-03 -3.470E-06 -46.264E-06 7.20000 7.19909 4371729 7.19875 4426832 7.19909 4371729 7.19875 4426832 I1X_VS_X 0.000E-03 -3.279E-06 -43.708E-06 7.20000 7.19904 4371730 7.19865 4426834 7.19899 4371731 7.19865 4426834 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 0.000E-03 -28.531E-06 -380.338E-06 7.50000 7.50004 4365710 7.50010 4420805 7.50014 4365708 7.50025 4420802 I1Y_VS_X 0.000E-03 -28.549E-06 -380.571E-06 7.50000 7.50019 4365707 7.50050 4420797 7.50024 4365706 7.50055 4420796 I1Y_VS_X 0.000E-03 -28.509E-06 -380.045E-06 7.50000 7.50029 4365705 7.50065 4420794 7.50024 4365706 7.50070 4420793 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 0.000E-03 -3.164E-06 -42.174E-06 7.50000 7.50029 4365705 7.50075 4420792 7.50029 4365705 7.50075 4420792 I1X_VS_X 0.000E-03 -3.110E-06 -41.461E-06 7.50000 7.50029 4365705 7.50080 4420791 7.50034 4365704 7.50075 4420792 I1X_VS_X 0.000E-03 -2.995E-06 -39.930E-06 7.50000 7.50029 4365705 7.50085 4420790 7.50029 4365705 7.50085 4420790 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 0.000E-03 -30.217E-06 -402.812E-06 10.00000 10.00004 4315710 10.00005 4370806 10.00004 4315710 10.00010 4370805 I1Y_VS_X 0.000E-03 -29.999E-06 -399.900E-06 10.00000 10.00019 4315707 10.00030 4370801 10.00019 4315707 10.00035 4370800 I1Y_VS_X 0.000E-03 -30.031E-06 -400.335E-06 10.00000 10.00029 4315705 10.00045 4370798 10.00024 4315706 10.00045 4370798 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 0.000E-03 -2.000E-06 -26.659E-06 10.00000 10.00034 4315704 10.00055 4370796 10.00034 4315704 10.00055 4370796 I1X_VS_X 0.000E-03 -1.791E-06 -23.876E-06 10.00000 10.00039 4315703 10.00055 4370796 10.00034 4315704 10.00060 4370795 I1X_VS_X 0.000E-03 -1.915E-06 -25.528E-06 10.00000 10.00039 4315703 10.00065 4370794 10.00039 4315703 10.00070 4370793 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 0.000E-03 -28.044E-06 -373.848E-06 13.00000 13.00004 4255710 13.00015 4310804 13.00019 4255707 13.00035 4310800 I1Y_VS_X 0.000E-03 -28.143E-06 -375.163E-06 13.00000 13.00034 4255704 13.00060 4310795 13.00039 4255703 13.00060 4310795 I1Y_VS_X 0.000E-03 -28.231E-06 -376.343E-06 13.00000 13.00044 4255702 13.00070 4310793 13.00044 4255702 13.00070 4310793 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 0.000E-03 -0.216E-06 -2.878E-06 13.00000 13.00049 4255701 13.00080 4310791 13.00049 4255701 13.00080 4310791 I1X_VS_X 0.000E-03 -0.118E-06 -1.574E-06 13.00000 13.00049 4255701 13.00085 4310790 13.00049 4255701 13.00090 4310789 I1X_VS_X 0.000E-03 -0.122E-06 -1.626E-06 13.00000 13.00049 4255701 13.00090 4310789 13.00049 4255701 13.00090 4310789 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 0.000E-03 -26.446E-06 -352.543E-06 16.00000 16.00014 4195708 16.00020 4250803 16.00029 4195705 16.00035 4250800 I1Y_VS_X 0.000E-03 -26.724E-06 -356.245E-06 16.00000 16.00044 4195702 16.00075 4250792 16.00049 4195701 16.00075 4250792 I1Y_VS_X 0.000E-03 -26.553E-06 -353.975E-06 16.00000 16.00054 4195700 16.00090 4250789 16.00054 4195700 16.00090 4250789 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 0.000E-03 1.427E-06 19.019E-06 16.00000 16.00064 4195698 16.00100 4250787 16.00064 4195698 16.00100 4250787 I1X_VS_X 0.000E-03 1.294E-06 17.252E-06 16.00000 16.00064 4195698 16.00110 4250785 16.00069 4195697 16.00110 4250785 I1X_VS_X 0.000E-03 1.398E-06 18.640E-06 16.00000 16.00069 4195697 16.00115 4250784 16.00074 4195696 16.00115 4250784 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 0.000E-03 -23.868E-06 -318.173E-06 22.00000 22.00004 4075710 22.00000 4130807 22.00004 4075710 22.00005 4130806 I1Y_VS_X 0.000E-03 -24.042E-06 -320.497E-06 22.00000 22.00014 4075708 22.00015 4130804 22.00024 4075706 22.00020 4130803 I1Y_VS_X 0.000E-03 -24.053E-06 -320.644E-06 22.00000 22.00024 4075706 22.00025 4130802 22.00024 4075706 22.00025 4130802 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 0.000E-03 3.502E-06 46.678E-06 22.00000 22.00029 4075705 22.00025 4130802 22.00029 4075705 22.00030 4130801 I1X_VS_X 0.000E-03 3.379E-06 45.048E-06 22.00000 22.00029 4075705 22.00030 4130801 22.00029 4075705 22.00025 4130802 I1X_VS_X 0.000E-03 3.630E-06 48.390E-06 22.00000 22.00029 4075705 22.00030 4130801 22.00034 4075704 22.00035 4130800