SLAC Magnetic Measurements Date: 11-19-2018 Time: 14:58:00 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_017 DATASET Number: 1 Tuning Stage: Tuning Run Number: 4 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 2 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 -19.935E-06 -265.743E-06 7.20000 7.19995 4417365 7.19980 4432698 7.19985 4417367 7.19970 4432700 I1Y_VS_X 0.000E-03 -20.028E-06 -266.989E-06 7.20000 7.19970 4417370 7.19935 4432707 7.19965 4417371 7.19930 4432708 I1Y_VS_X 0.000E-03 -20.009E-06 -266.735E-06 7.20000 7.19955 4417373 7.19910 4432712 7.19950 4417374 7.19910 4432712 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 2.588E-06 34.501E-06 7.20000 7.19940 4417376 7.19900 4432714 7.19940 4417376 7.19895 4432715 I1X_VS_X 0.000E-03 2.694E-06 35.910E-06 7.20000 7.19930 4417378 7.19885 4432717 7.19930 4417378 7.19885 4432717 I1X_VS_X 0.000E-03 2.791E-06 37.209E-06 7.20000 7.19930 4417378 7.19880 4432718 7.19925 4417379 7.19880 4432719 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 -20.121E-06 -268.228E-06 7.50000 7.50005 4411363 7.50005 4426693 7.50000 4411364 7.50010 4426692 I1Y_VS_X 0.000E-03 -20.069E-06 -267.537E-06 7.50000 7.50010 4411362 7.50015 4426691 7.50010 4411362 7.50015 4426691 I1Y_VS_X 0.000E-03 -20.131E-06 -268.364E-06 7.50000 7.50015 4411361 7.50020 4426690 7.50015 4411361 7.50020 4426690 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 2.568E-06 34.231E-06 7.50000 7.50015 4411361 7.50020 4426690 7.50015 4411361 7.50020 4426690 I1X_VS_X 0.000E-03 2.629E-06 35.046E-06 7.50000 7.50015 4411361 7.50020 4426690 7.50015 4411361 7.50020 4426690 I1X_VS_X 0.000E-03 2.575E-06 34.326E-06 7.50000 7.50020 4411360 7.50025 4426689 7.50020 4411360 7.50025 4426689 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 -20.067E-06 -267.511E-06 10.00000 10.00000 4361364 10.00005 4376693 10.00005 4361363 10.00015 4376691 I1Y_VS_X 0.000E-03 -19.486E-06 -259.761E-06 10.00000 10.00005 4361363 10.00035 4376687 10.00005 4361363 10.00045 4376685 I1Y_VS_X 0.000E-03 -19.351E-06 -257.958E-06 10.00000 10.00005 4361363 10.00060 4376682 10.00005 4361363 10.00060 4376682 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 2.165E-06 28.865E-06 10.00000 10.00005 4361363 10.00070 4376680 10.00005 4361363 10.00070 4376680 I1X_VS_X 0.000E-03 2.310E-06 30.793E-06 10.00000 10.00005 4361363 10.00080 4376678 10.00005 4361363 10.00080 4376678 I1X_VS_X 0.000E-03 2.410E-06 32.129E-06 10.00000 10.00005 4361363 10.00085 4376677 10.00005 4361363 10.00085 4376677 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 -17.974E-06 -239.600E-06 13.00000 13.00005 4301363 13.00010 4316692 13.00005 4301363 13.00025 4316689 I1Y_VS_X 0.000E-03 -18.012E-06 -240.111E-06 13.00000 13.00010 4301362 13.00045 4316685 13.00010 4301362 13.00045 4316685 I1Y_VS_X 0.000E-03 -18.113E-06 -241.460E-06 13.00000 13.00010 4301362 13.00055 4316683 13.00010 4301362 13.00055 4316683 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 4.011E-06 53.463E-06 13.00000 13.00010 4301362 13.00060 4316682 13.00010 4301362 13.00060 4316682 I1X_VS_X 0.000E-03 4.147E-06 55.286E-06 13.00000 13.00005 4301363 13.00065 4316681 13.00010 4301362 13.00065 4316681 I1X_VS_X 0.000E-03 3.771E-06 50.273E-06 13.00000 13.00010 4301362 13.00065 4316681 13.00010 4301362 13.00065 4316681 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 -16.416E-06 -218.835E-06 16.00000 16.00005 4241363 16.00010 4256692 16.00010 4241362 16.00025 4256689 I1Y_VS_X 0.000E-03 -16.682E-06 -222.376E-06 16.00000 16.00020 4241360 16.00055 4256683 16.00020 4241360 16.00060 4256682 I1Y_VS_X 0.000E-03 -16.718E-06 -222.862E-06 16.00000 16.00020 4241360 16.00070 4256680 16.00020 4241360 16.00075 4256679 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 5.168E-06 68.899E-06 16.00000 16.00025 4241359 16.00080 4256678 16.00030 4241358 16.00075 4256679 I1X_VS_X 0.000E-03 5.214E-06 69.506E-06 16.00000 16.00025 4241359 16.00080 4256678 16.00025 4241359 16.00085 4256677 I1X_VS_X 0.000E-03 5.281E-06 70.397E-06 16.00000 16.00030 4241358 16.00085 4256677 16.00025 4241359 16.00085 4256677 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 -14.409E-06 -192.080E-06 22.00000 22.00005 4121363 22.00010 4136692 22.00010 4121362 22.00020 4136690 I1Y_VS_X 0.000E-03 -14.429E-06 -192.353E-06 22.00000 22.00020 4121360 22.00030 4136688 22.00020 4121360 22.00030 4136688 I1Y_VS_X 0.000E-03 -14.605E-06 -194.692E-06 22.00000 22.00030 4121358 22.00035 4136687 22.00035 4121357 22.00030 4136688 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 6.308E-06 84.084E-06 22.00000 22.00030 4121358 22.00035 4136687 22.00030 4121358 22.00040 4136686 I1X_VS_X 0.000E-03 6.225E-06 82.985E-06 22.00000 22.00035 4121357 22.00040 4136686 22.00030 4121358 22.00040 4136686 I1X_VS_X 0.000E-03 6.191E-06 82.531E-06 22.00000 22.00035 4121357 22.00040 4136686 22.00035 4121357 22.00045 4136685