SLAC Magnetic Measurements Date: 11-30-2018 Time: 08:17:22 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_017 DATASET Number: 1 Tuning Stage: Tuning Run Number: 41 Measurement Type: Long Coil Scans Operator: YL Comment: Data for 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 -2.000E-03 -1.784E-06 -23.780E-06 7.50000 7.49995 4411365 7.49980 4426698 7.49990 4411366 7.49970 4426700 I1Y_VS_X -2.000E-03 -1.848E-06 -24.635E-06 7.50000 7.49980 4411368 7.49915 4426711 7.49985 4411367 7.49915 4426711 I1Y_VS_X -2.000E-03 -1.928E-06 -25.702E-06 7.50000 7.49975 4411369 7.49895 4426715 7.49975 4411369 7.49895 4426715 I1Y_VS_X 0.000E-03 0.748E-06 9.971E-06 7.50000 7.49970 4411370 7.49880 4426718 7.49970 4411370 7.49875 4426719 I1Y_VS_X 0.000E-03 0.756E-06 10.074E-06 7.50000 7.49965 4411371 7.49870 4426720 7.49965 4411371 7.49865 4426721 I1Y_VS_X 0.000E-03 0.866E-06 11.540E-06 7.50000 7.49965 4411371 7.49860 4426722 7.49960 4411372 7.49860 4426722 I1Y_VS_X 2.000E-03 2.546E-06 33.935E-06 7.50000 7.49960 4411372 7.49855 4426723 7.49960 4411372 7.49850 4426724 I1Y_VS_X 2.000E-03 2.377E-06 31.693E-06 7.50000 7.49955 4411373 7.49850 4426724 7.49960 4411372 7.49845 4426725 I1Y_VS_X 2.000E-03 2.441E-06 32.545E-06 7.50000 7.49955 4411373 7.49840 4426726 7.49955 4411373 7.49840 4426726 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 3.553E-06 47.362E-06 7.50000 7.49955 4411373 7.49835 4426727 7.49955 4411373 7.49835 4426727 I1X_VS_X -2.000E-03 3.578E-06 47.696E-06 7.50000 7.49955 4411373 7.49830 4426728 7.49950 4411374 7.49835 4426727 I1X_VS_X -2.000E-03 3.532E-06 47.077E-06 7.50000 7.49950 4411374 7.49830 4426728 7.49950 4411374 7.49830 4426728 I1X_VS_X 0.000E-03 0.508E-06 6.770E-06 7.50000 7.49950 4411374 7.49825 4426729 7.49950 4411374 7.49825 4426729 I1X_VS_X 0.000E-03 0.565E-06 7.525E-06 7.50000 7.49945 4411375 7.49820 4426730 7.49945 4411375 7.49820 4426730 I1X_VS_X 0.000E-03 0.566E-06 7.539E-06 7.50000 7.49950 4411374 7.49820 4426730 7.49945 4411375 7.49820 4426730 I1X_VS_X 2.000E-03 -2.046E-06 -27.269E-06 7.50000 7.49945 4411375 7.49820 4426730 7.49945 4411375 7.49820 4426730 I1X_VS_X 2.000E-03 -2.155E-06 -28.723E-06 7.50000 7.49945 4411375 7.49815 4426731 7.49945 4411375 7.49815 4426731 I1X_VS_X 2.000E-03 -1.990E-06 -26.528E-06 7.50000 7.49945 4411375 7.49810 4426732 7.49945 4411375 7.49815 4426731 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 -0.078E-06 -1.039E-06 10.00000 10.00000 4361364 10.00010 4376692 10.00005 4361363 10.00020 4376690 I1Y_VS_X -2.000E-03 0.040E-06 0.531E-06 10.00000 10.00010 4361362 10.00040 4376686 10.00010 4361362 10.00045 4376685 I1Y_VS_X -2.000E-03 -0.181E-06 -2.411E-06 10.00000 10.00010 4361362 10.00055 4376683 10.00005 4361363 10.00055 4376683 I1Y_VS_X 0.000E-03 0.685E-06 9.128E-06 10.00000 10.00010 4361362 10.00065 4376681 10.00005 4361363 10.00070 4376680 I1Y_VS_X 0.000E-03 0.763E-06 10.168E-06 10.00000 10.00010 4361362 10.00075 4376679 10.00010 4361362 10.00070 4376680 I1Y_VS_X 0.000E-03 0.817E-06 10.893E-06 10.00000 10.00010 4361362 10.00075 4376679 10.00010 4361362 10.00075 4376679 I1Y_VS_X 2.000E-03 0.780E-06 10.403E-06 10.00000 10.00010 4361362 10.00080 4376678 10.00010 4361362 10.00080 4376678 I1Y_VS_X 2.000E-03 0.942E-06 12.560E-06 10.00000 10.00010 4361362 10.00085 4376677 10.00010 4361362 10.00085 4376677 I1Y_VS_X 2.000E-03 0.871E-06 11.610E-06 10.00000 10.00010 4361362 10.00085 4376677 10.00010 4361362 10.00090 4376676 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 2.231E-06 29.739E-06 10.00000 10.00010 4361362 10.00090 4376676 10.00010 4361362 10.00090 4376676 I1X_VS_X -2.000E-03 2.247E-06 29.956E-06 10.00000 10.00010 4361362 10.00090 4376676 10.00010 4361362 10.00090 4376676 I1X_VS_X -2.000E-03 2.018E-06 26.903E-06 10.00000 10.00015 4361361 10.00090 4376676 10.00010 4361362 10.00095 4376675 I1X_VS_X 0.000E-03 0.327E-06 4.354E-06 10.00000 10.00010 4361362 10.00090 4376676 10.00015 4361361 10.00095 4376675 I1X_VS_X 0.000E-03 0.368E-06 4.900E-06 10.00000 10.00015 4361361 10.00095 4376675 10.00015 4361361 10.00095 4376675 I1X_VS_X 0.000E-03 0.476E-06 6.344E-06 10.00000 10.00010 4361362 10.00100 4376674 10.00015 4361361 10.00100 4376674 I1X_VS_X 2.000E-03 -1.043E-06 -13.904E-06 10.00000 10.00010 4361362 10.00100 4376674 10.00015 4361361 10.00100 4376674 I1X_VS_X 2.000E-03 -0.856E-06 -11.409E-06 10.00000 10.00010 4361362 10.00100 4376674 10.00015 4361361 10.00100 4376674 I1X_VS_X 2.000E-03 -1.071E-06 -14.272E-06 10.00000 10.00010 4361362 10.00100 4376674 10.00015 4361361 10.00100 4376674 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 -0.020E-06 -0.269E-06 22.00000 22.00005 4121363 22.00025 4136689 22.00010 4121362 22.00025 4136689 I1Y_VS_X -2.000E-03 -0.063E-06 -0.838E-06 22.00000 22.00020 4121360 22.00035 4136687 22.00020 4121360 22.00040 4136686 I1Y_VS_X -2.000E-03 -0.270E-06 -3.606E-06 22.00000 22.00030 4121358 22.00040 4136686 22.00025 4121359 22.00045 4136685 I1Y_VS_X 0.000E-03 -1.184E-06 -15.777E-06 22.00000 22.00030 4121358 22.00050 4136684 22.00030 4121358 22.00050 4136684 I1Y_VS_X 0.000E-03 -1.148E-06 -15.299E-06 22.00000 22.00030 4121358 22.00045 4136685 22.00030 4121358 22.00050 4136684 I1Y_VS_X 0.000E-03 -1.337E-06 -17.828E-06 22.00000 22.00030 4121358 22.00050 4136684 22.00035 4121357 22.00050 4136684 I1Y_VS_X 2.000E-03 -2.132E-06 -28.419E-06 22.00000 22.00035 4121357 22.00055 4136683 22.00035 4121357 22.00050 4136684 I1Y_VS_X 2.000E-03 -2.122E-06 -28.287E-06 22.00000 22.00035 4121357 22.00055 4136683 22.00035 4121357 22.00055 4136683 I1Y_VS_X 2.000E-03 -2.245E-06 -29.929E-06 22.00000 22.00035 4121357 22.00055 4136683 22.00035 4121357 22.00055 4136683 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 -0.836E-06 -11.139E-06 22.00000 22.00040 4121356 22.00055 4136683 22.00040 4121356 22.00055 4136683 I1X_VS_X -2.000E-03 -0.813E-06 -10.844E-06 22.00000 22.00040 4121356 22.00055 4136683 22.00035 4121357 22.00055 4136683 I1X_VS_X -2.000E-03 -0.950E-06 -12.663E-06 22.00000 22.00040 4121356 22.00055 4136683 22.00045 4121355 22.00055 4136683 I1X_VS_X 0.000E-03 -0.631E-06 -8.417E-06 22.00000 22.00040 4121356 22.00060 4136682 22.00035 4121357 22.00060 4136682 I1X_VS_X 0.000E-03 -0.706E-06 -9.409E-06 22.00000 22.00040 4121356 22.00060 4136682 22.00040 4121356 22.00060 4136682 I1X_VS_X 0.000E-03 -0.579E-06 -7.712E-06 22.00000 22.00040 4121356 22.00060 4136682 22.00045 4121355 22.00055 4136683 I1X_VS_X 2.000E-03 -0.416E-06 -5.547E-06 22.00000 22.00040 4121356 22.00060 4136682 22.00045 4121355 22.00060 4136682 I1X_VS_X 2.000E-03 -0.418E-06 -5.570E-06 22.00000 22.00040 4121356 22.00060 4136682 22.00045 4121355 22.00060 4136682 I1X_VS_X 2.000E-03 -0.305E-06 -4.065E-06 22.00000 22.00040 4121356 22.00065 4136681 22.00040 4121356 22.00060 4136682