SLAC Magnetic Measurements Date: 02-25-2019 Time: 08:40:11 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_020 DATASET Number: 1 Tuning Stage: Tuning Run Number: 17 Measurement Type: Long Coil Scans Operator: YL Comment: tuning endsl; 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 0.000E-03 -5.283E-06 -70.421E-06 7.20000 7.19975 4426005 7.19985 4427553 7.19945 4426011 7.19965 4427557 I1Y_VS_X 0.000E-03 -5.502E-06 -73.346E-06 7.20000 7.19895 4426021 7.19925 4427565 7.19885 4426023 7.19925 4427565 I1Y_VS_X 0.000E-03 -5.001E-06 -66.662E-06 7.20000 7.19875 4426025 7.19905 4427569 7.19870 4426026 7.19905 4427569 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 0.135E-06 1.805E-06 7.20000 7.19860 4426028 7.19895 4427571 7.19855 4426029 7.19895 4427571 I1X_VS_X 0.000E-03 0.062E-06 0.820E-06 7.20000 7.19855 4426029 7.19890 4427572 7.19850 4426030 7.19890 4427572 I1X_VS_X 0.000E-03 0.358E-06 4.771E-06 7.20000 7.19840 4426032 7.19885 4427573 7.19845 4426031 7.19885 4427573 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 -5.184E-06 -69.107E-06 7.50000 7.50015 4419997 7.50015 4421547 7.50025 4419995 7.50025 4421545 I1Y_VS_X 0.000E-03 -5.278E-06 -70.365E-06 7.50000 7.50050 4419990 7.50050 4421540 7.50050 4419990 7.50050 4421540 I1Y_VS_X 0.000E-03 -5.292E-06 -70.543E-06 7.50000 7.50055 4419989 7.50060 4421538 7.50055 4419989 7.50060 4421538 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 0.665E-06 8.859E-06 7.50000 7.50060 4419988 7.50060 4421538 7.50065 4419987 7.50060 4421538 I1X_VS_X 0.000E-03 0.636E-06 8.474E-06 7.50000 7.50065 4419987 7.50065 4421537 7.50065 4419987 7.50065 4421537 I1X_VS_X 0.000E-03 0.638E-06 8.501E-06 7.50000 7.50065 4419987 7.50065 4421537 7.50065 4419987 7.50070 4421536 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 -1.097E-06 -14.624E-06 8.00000 8.00000 4410000 8.00005 4411549 8.00005 4409999 8.00005 4411549 I1Y_VS_X 0.000E-03 -1.095E-06 -14.602E-06 8.00000 8.00020 4409996 8.00020 4411546 8.00020 4409996 8.00025 4411545 I1Y_VS_X 0.000E-03 -1.379E-06 -18.377E-06 8.00000 8.00025 4409995 8.00030 4411544 8.00025 4409995 8.00030 4411544 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 1.643E-06 21.904E-06 8.00000 8.00030 4409994 8.00035 4411543 8.00035 4409993 8.00035 4411543 I1X_VS_X 0.000E-03 1.498E-06 19.964E-06 8.00000 8.00035 4409993 8.00040 4411542 8.00035 4409993 8.00040 4411542 I1X_VS_X 0.000E-03 1.530E-06 20.399E-06 8.00000 8.00040 4409992 8.00040 4411542 8.00035 4409993 8.00040 4411542 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 1.275E-06 16.993E-06 9.00000 9.00005 4389999 9.00005 4391549 9.00010 4389998 9.00005 4391549 I1Y_VS_X 0.000E-03 1.783E-06 23.763E-06 9.00000 9.00035 4389993 9.00020 4391546 9.00040 4389992 9.00025 4391545 I1Y_VS_X 0.000E-03 1.248E-06 16.633E-06 9.00000 9.00045 4389991 9.00030 4391544 9.00050 4389990 9.00030 4391544 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 2.577E-06 34.353E-06 9.00000 9.00055 4389989 9.00035 4391543 9.00055 4389989 9.00035 4391543 I1X_VS_X 0.000E-03 2.319E-06 30.916E-06 9.00000 9.00060 4389988 9.00040 4391542 9.00060 4389988 9.00040 4391542 I1X_VS_X 0.000E-03 2.321E-06 30.940E-06 9.00000 9.00060 4389988 9.00040 4391542 9.00065 4389987 9.00040 4391542 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 0.344E-06 4.583E-06 10.00000 10.00020 4369996 10.00005 4371549 10.00040 4369992 10.00015 4371547 I1Y_VS_X 0.000E-03 0.077E-06 1.023E-06 10.00000 10.00080 4369984 10.00040 4371542 10.00085 4369983 10.00040 4371542 I1Y_VS_X 0.000E-03 0.255E-06 3.405E-06 10.00000 10.00100 4369980 10.00050 4371540 10.00100 4369980 10.00050 4371540 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 1.677E-06 22.355E-06 10.00000 10.00105 4369979 10.00055 4371539 10.00110 4369978 10.00055 4371539 I1X_VS_X 0.000E-03 1.817E-06 24.225E-06 10.00000 10.00110 4369978 10.00060 4371538 10.00115 4369977 10.00060 4371538 I1X_VS_X 0.000E-03 1.691E-06 22.544E-06 10.00000 10.00115 4369977 10.00065 4371537 10.00120 4369976 10.00060 4371538 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 -1.983E-06 -26.434E-06 16.00000 16.00005 4249999 16.00005 4251549 16.00015 4249997 16.00015 4251547 I1Y_VS_X 0.000E-03 -2.069E-06 -27.575E-06 16.00000 16.00040 4249992 16.00030 4251544 16.00035 4249993 16.00035 4251543 I1Y_VS_X 0.000E-03 -2.193E-06 -29.235E-06 16.00000 16.00045 4249991 16.00040 4251542 16.00045 4249991 16.00040 4251542 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 -0.541E-06 -7.215E-06 16.00000 16.00050 4249990 16.00045 4251541 16.00050 4249990 16.00045 4251541 I1X_VS_X 0.000E-03 -0.482E-06 -6.423E-06 16.00000 16.00055 4249989 16.00050 4251540 16.00055 4249989 16.00050 4251540 I1X_VS_X 0.000E-03 -0.668E-06 -8.904E-06 16.00000 16.00060 4249988 16.00055 4251539 16.00060 4249988 16.00055 4251539 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 -2.027E-06 -27.020E-06 22.00000 22.00010 4129998 22.00005 4131549 22.00015 4129997 22.00010 4131548 I1Y_VS_X 0.000E-03 -1.982E-06 -26.419E-06 22.00000 22.00030 4129994 22.00020 4131546 22.00030 4129994 22.00020 4131546 I1Y_VS_X 0.000E-03 -1.978E-06 -26.364E-06 22.00000 22.00035 4129993 22.00025 4131545 22.00035 4129993 22.00025 4131545 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 0.496E-06 6.612E-06 22.00000 22.00035 4129993 22.00025 4131545 22.00040 4129992 22.00025 4131545 I1X_VS_X 0.000E-03 0.406E-06 5.414E-06 22.00000 22.00040 4129992 22.00025 4131545 22.00040 4129992 22.00025 4131545 I1X_VS_X 0.000E-03 0.408E-06 5.439E-06 22.00000 22.00045 4129991 22.00025 4131545 22.00045 4129991 22.00030 4131544