SLAC Magnetic Measurements Date: 03-25-2019 Time: 08:50:03 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_022 DATASET Number: 1 Tuning Stage: Tuning Run Number: 9 Measurement Type: Long Coil Scans Operator: YL Comment: tuning; round 4 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 1.829E-06 24.388E-06 7.20000 7.19995 4421081 7.19985 4420981 7.19985 4421083 7.19960 4420986 I1Y_VS_X 0.000E-03 2.745E-06 36.592E-06 7.20000 7.19960 4421088 7.19905 4420997 7.19960 4421088 7.19895 4420999 I1Y_VS_X 0.000E-03 2.650E-06 35.329E-06 7.20000 7.19950 4421090 7.19875 4421003 7.19950 4421090 7.19870 4421004 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 2.045E-06 27.258E-06 7.50000 7.50005 4415079 7.50005 4414977 7.50005 4415079 7.50010 4414976 I1Y_VS_X 0.000E-03 2.151E-06 28.671E-06 7.50000 7.50015 4415077 7.50025 4414973 7.50015 4415077 7.50025 4414973 I1Y_VS_X 0.000E-03 1.989E-06 26.515E-06 7.50000 7.50020 4415076 7.50030 4414972 7.50020 4415076 7.50030 4414972 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 -0.308E-06 -4.109E-06 8.00000 8.00005 4405079 8.00005 4404977 8.00010 4405078 8.00015 4404975 I1Y_VS_X 0.000E-03 -0.298E-06 -3.975E-06 8.00000 8.00020 4405076 8.00030 4404972 8.00020 4405076 8.00030 4404972 I1Y_VS_X 0.000E-03 -0.270E-06 -3.599E-06 8.00000 8.00025 4405075 8.00040 4404970 8.00030 4405074 8.00040 4404970 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 -1.958E-06 -26.099E-06 8.50000 8.50005 4395079 8.50005 4394977 8.50005 4395079 8.50015 4394975 I1Y_VS_X 0.000E-03 -2.084E-06 -27.781E-06 8.50000 8.50020 4395076 8.50035 4394971 8.50020 4395076 8.50040 4394970 I1Y_VS_X 0.000E-03 -1.797E-06 -23.957E-06 8.50000 8.50030 4395074 8.50050 4394968 8.50025 4395075 8.50050 4394968 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 -1.970E-06 -26.264E-06 9.00000 9.00005 4385079 9.00005 4384977 9.00005 4385079 9.00015 4384975 I1Y_VS_X 0.000E-03 -1.861E-06 -24.804E-06 9.00000 9.00020 4385076 9.00040 4384970 9.00020 4385076 9.00040 4384970 I1Y_VS_X 0.000E-03 -1.909E-06 -25.446E-06 9.00000 9.00030 4385074 9.00050 4384968 9.00030 4385074 9.00055 4384967 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 -1.410E-06 -18.794E-06 10.00000 10.00000 4365080 10.00005 4364977 10.00005 4365079 10.00015 4364975 I1Y_VS_X 0.000E-03 -1.280E-06 -17.061E-06 10.00000 10.00015 4365077 10.00040 4364970 10.00020 4365076 10.00040 4364970 I1Y_VS_X 0.000E-03 -1.324E-06 -17.655E-06 10.00000 10.00025 4365075 10.00050 4364968 10.00020 4365076 10.00055 4364967 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 -0.368E-06 -4.905E-06 12.00000 12.00010 4325078 12.00020 4324974 12.00020 4325076 12.00040 4324970 I1Y_VS_X 0.000E-03 -0.347E-06 -4.625E-06 12.00000 12.00040 4325072 12.00065 4324965 12.00040 4325072 12.00070 4324964 I1Y_VS_X 0.000E-03 -0.548E-06 -7.299E-06 12.00000 12.00050 4325070 12.00080 4324962 12.00050 4325070 12.00080 4324962 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 -0.145E-06 -1.933E-06 14.00000 14.00005 4285079 14.00005 4284977 14.00005 4285079 14.00010 4284976 I1Y_VS_X 0.000E-03 -0.076E-06 -1.010E-06 14.00000 14.00010 4285078 14.00020 4284974 14.00015 4285077 14.00020 4284974 I1Y_VS_X 0.000E-03 -0.215E-06 -2.870E-06 14.00000 14.00020 4285076 14.00025 4284973 14.00020 4285076 14.00030 4284972 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 -0.275E-06 -3.671E-06 16.00000 16.00010 4245078 16.00005 4244977 16.00015 4245077 16.00015 4244975 I1Y_VS_X 0.000E-03 -0.757E-06 -10.096E-06 16.00000 16.00035 4245073 16.00035 4244971 16.00035 4245073 16.00045 4244969 I1Y_VS_X 0.000E-03 -0.045E-06 -0.600E-06 16.00000 16.00040 4245072 16.00045 4244969 16.00045 4245071 16.00050 4244968 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 -0.114E-06 -1.518E-06 18.00000 18.00000 4205080 18.00005 4204977 18.00005 4205079 18.00005 4204977 I1Y_VS_X 0.000E-03 -0.295E-06 -3.936E-06 18.00000 18.00020 4205076 18.00020 4204974 18.00020 4205076 18.00020 4204974 I1Y_VS_X 0.000E-03 -0.055E-06 -0.736E-06 18.00000 18.00025 4205075 18.00035 4204971 18.00025 4205075 18.00035 4204971 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 -0.212E-06 -2.824E-06 20.00000 20.00005 4165079 20.00010 4164976 20.00020 4165076 20.00020 4164974 I1Y_VS_X 0.000E-03 -0.346E-06 -4.618E-06 20.00000 20.00025 4165075 20.00040 4164970 20.00035 4165073 20.00035 4164971 I1Y_VS_X 0.000E-03 -0.321E-06 -4.281E-06 20.00000 20.00035 4165073 20.00045 4164969 20.00030 4165074 20.00045 4164969 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 -0.530E-06 -7.062E-06 22.00000 22.00005 4125079 22.00005 4124977 22.00010 4125078 22.00015 4124975 I1Y_VS_X 0.000E-03 -0.639E-06 -8.513E-06 22.00000 22.00015 4125077 22.00025 4124973 22.00020 4125076 22.00025 4124973 I1Y_VS_X 0.000E-03 -0.470E-06 -6.271E-06 22.00000 22.00025 4125075 22.00030 4124972 22.00025 4125075 22.00030 4124972