SLAC Magnetic Measurements Date: 12-20-2018 Time: 15:36:08 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_018 DATASET Number: 1 Tuning Stage: Tuning Run Number: 1 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 -2.000E-03 -29.002E-06 -386.614E-06 7.50000 7.49995 4420883 7.49995 4418125 7.49985 4420885 7.49985 4418127 I1Y_VS_X -2.000E-03 -29.132E-06 -388.354E-06 7.50000 7.49975 4420887 7.49970 4418130 7.49970 4420888 7.49965 4418131 I1Y_VS_X -2.000E-03 -29.194E-06 -389.182E-06 7.50000 7.49965 4420889 7.49960 4418132 7.49965 4420889 7.49960 4418132 I1Y_VS_X 0.000E-03 -29.757E-06 -396.687E-06 7.50000 7.49960 4420890 7.49950 4418134 7.49960 4420890 7.49950 4418134 I1Y_VS_X 0.000E-03 -29.722E-06 -396.215E-06 7.50000 7.49955 4420891 7.49945 4418135 7.49955 4420891 7.49945 4418135 I1Y_VS_X 0.000E-03 -29.822E-06 -397.543E-06 7.50000 7.49955 4420891 7.49940 4418136 7.49950 4420892 7.49940 4418136 I1Y_VS_X 2.000E-03 -31.363E-06 -418.092E-06 7.50000 7.49950 4420892 7.49935 4418137 7.49950 4420892 7.49940 4418136 I1Y_VS_X 2.000E-03 -31.311E-06 -417.399E-06 7.50000 7.49945 4420893 7.49935 4418137 7.49950 4420892 7.49935 4418137 I1Y_VS_X 2.000E-03 -31.227E-06 -416.271E-06 7.50000 7.49945 4420893 7.49935 4418137 7.49940 4420894 7.49935 4418137 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 1.335E-06 17.794E-06 7.50000 7.49945 4420893 7.49930 4418138 7.49945 4420893 7.49930 4418138 I1X_VS_X -2.000E-03 1.493E-06 19.908E-06 7.50000 7.49940 4420894 7.49930 4418138 7.49940 4420894 7.49930 4418138 I1X_VS_X -2.000E-03 1.301E-06 17.340E-06 7.50000 7.49940 4420894 7.49930 4418138 7.49940 4420894 7.49930 4418138 I1X_VS_X -0.000E-03 2.040E-06 27.189E-06 7.50000 7.49935 4420895 7.49925 4418139 7.49935 4420895 7.49925 4418139 I1X_VS_X -0.000E-03 2.098E-06 27.963E-06 7.50000 7.49935 4420895 7.49920 4418140 7.49940 4420894 7.49925 4418139 I1X_VS_X -0.000E-03 2.112E-06 28.160E-06 7.50000 7.49935 4420895 7.49920 4418140 7.49935 4420895 7.49925 4418139 I1X_VS_X 2.000E-03 2.297E-06 30.622E-06 7.50000 7.49935 4420895 7.49920 4418140 7.49935 4420895 7.49920 4418140 I1X_VS_X 2.000E-03 2.262E-06 30.154E-06 7.50000 7.49935 4420895 7.49920 4418140 7.49930 4420896 7.49920 4418140 I1X_VS_X 2.000E-03 2.441E-06 32.546E-06 7.50000 7.49930 4420896 7.49920 4418140 7.49930 4420896 7.49915 4418141 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 -37.293E-06 -497.147E-06 10.00000 10.00010 4370880 10.00015 4368121 10.00020 4370878 10.00015 4368121 I1Y_VS_X -2.000E-03 -37.395E-06 -498.505E-06 10.00000 10.00030 4370876 10.00035 4368117 10.00035 4370875 10.00030 4368118 I1Y_VS_X -2.000E-03 -37.279E-06 -496.956E-06 10.00000 10.00040 4370874 10.00035 4368117 10.00040 4370874 10.00040 4368116 I1Y_VS_X 0.000E-03 -37.171E-06 -495.515E-06 10.00000 10.00045 4370873 10.00040 4368116 10.00045 4370873 10.00045 4368115 I1Y_VS_X 0.000E-03 -37.370E-06 -498.167E-06 10.00000 10.00045 4370873 10.00045 4368115 10.00045 4370873 10.00045 4368115 I1Y_VS_X 0.000E-03 -37.356E-06 -497.976E-06 10.00000 10.00045 4370873 10.00050 4368114 10.00045 4370873 10.00045 4368115 I1Y_VS_X 2.000E-03 -38.086E-06 -507.706E-06 10.00000 10.00050 4370872 10.00050 4368114 10.00050 4370872 10.00050 4368114 I1Y_VS_X 2.000E-03 -38.001E-06 -506.584E-06 10.00000 10.00050 4370872 10.00055 4368113 10.00050 4370872 10.00050 4368114 I1Y_VS_X 2.000E-03 -38.080E-06 -507.638E-06 10.00000 10.00055 4370871 10.00055 4368113 10.00055 4370871 10.00055 4368113 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 0.990E-06 13.192E-06 10.00000 10.00060 4370870 10.00050 4368114 10.00055 4370871 10.00050 4368114 I1X_VS_X -2.000E-03 1.011E-06 13.473E-06 10.00000 10.00055 4370871 10.00055 4368113 10.00055 4370871 10.00060 4368112 I1X_VS_X -2.000E-03 1.013E-06 13.502E-06 10.00000 10.00055 4370871 10.00055 4368113 10.00055 4370871 10.00055 4368113 I1X_VS_X -0.000E-03 1.750E-06 23.330E-06 10.00000 10.00060 4370870 10.00055 4368113 10.00055 4370871 10.00060 4368112 I1X_VS_X -0.000E-03 1.770E-06 23.592E-06 10.00000 10.00060 4370870 10.00060 4368112 10.00060 4370870 10.00060 4368112 I1X_VS_X -0.000E-03 1.720E-06 22.927E-06 10.00000 10.00060 4370870 10.00060 4368112 10.00060 4370870 10.00060 4368112 I1X_VS_X 2.000E-03 2.244E-06 29.914E-06 10.00000 10.00060 4370870 10.00060 4368112 10.00060 4370870 10.00060 4368112 I1X_VS_X 2.000E-03 2.318E-06 30.894E-06 10.00000 10.00060 4370870 10.00060 4368112 10.00060 4370870 10.00060 4368112 I1X_VS_X 2.000E-03 2.386E-06 31.810E-06 10.00000 10.00060 4370870 10.00065 4368111 10.00065 4370869 10.00060 4368112 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 -27.121E-06 -361.538E-06 22.00000 22.00005 4130881 22.00000 4128124 22.00000 4130882 22.00005 4128123 I1Y_VS_X -2.000E-03 -27.162E-06 -362.081E-06 22.00000 22.00005 4130881 22.00010 4128122 22.00005 4130881 22.00010 4128122 I1Y_VS_X -2.000E-03 -27.801E-06 -370.612E-06 22.00000 22.00010 4130880 22.00015 4128121 22.00010 4130880 22.00015 4128121 I1Y_VS_X 0.000E-03 -26.101E-06 -347.949E-06 22.00000 22.00010 4130880 22.00020 4128120 22.00015 4130879 22.00015 4128121 I1Y_VS_X 0.000E-03 -26.288E-06 -350.438E-06 22.00000 22.00015 4130879 22.00015 4128121 22.00015 4130879 22.00020 4128120 I1Y_VS_X 0.000E-03 -26.617E-06 -354.816E-06 22.00000 22.00015 4130879 22.00020 4128120 22.00025 4130877 22.00015 4128121 I1Y_VS_X 2.000E-03 -26.325E-06 -350.929E-06 22.00000 22.00020 4130878 22.00020 4128120 22.00020 4130878 22.00020 4128120 I1Y_VS_X 2.000E-03 -25.850E-06 -344.599E-06 22.00000 22.00025 4130877 22.00020 4128120 22.00020 4130878 22.00025 4128119 I1Y_VS_X 2.000E-03 -25.737E-06 -343.095E-06 22.00000 22.00020 4130878 22.00025 4128119 22.00025 4130877 22.00020 4128120 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 2.260E-06 30.128E-06 22.00000 22.00025 4130877 22.00025 4128119 22.00025 4130877 22.00025 4128119 I1X_VS_X -2.000E-03 2.104E-06 28.044E-06 22.00000 22.00025 4130877 22.00025 4128119 22.00025 4130877 22.00030 4128118 I1X_VS_X -2.000E-03 2.138E-06 28.495E-06 22.00000 22.00025 4130877 22.00030 4128118 22.00025 4130877 22.00025 4128119 I1X_VS_X -0.000E-03 2.936E-06 39.135E-06 22.00000 22.00030 4130876 22.00025 4128119 22.00025 4130877 22.00025 4128119 I1X_VS_X -0.000E-03 2.813E-06 37.493E-06 22.00000 22.00030 4130876 22.00030 4128118 22.00030 4130876 22.00030 4128118 I1X_VS_X -0.000E-03 2.971E-06 39.610E-06 22.00000 22.00030 4130876 22.00025 4128119 22.00025 4130877 22.00030 4128118 I1X_VS_X 2.000E-03 3.839E-06 51.171E-06 22.00000 22.00025 4130877 22.00030 4128118 22.00030 4130876 22.00030 4128118 I1X_VS_X 2.000E-03 4.196E-06 55.933E-06 22.00000 22.00035 4130875 22.00030 4128118 22.00030 4130876 22.00035 4128117 I1X_VS_X 2.000E-03 3.760E-06 50.120E-06 22.00000 22.00030 4130876 22.00030 4128118 22.00030 4130876 22.00030 4128118