SLAC Magnetic Measurements Date: 08-30-2018 Time: 17:14:52 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_014 DATASET Number: 1 Tuning Stage: Tuning Run Number: 14 Measurement Type: Long Coil Scans Operator: YL Comment: Check after 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 -1.093E-06 -14.568E-06 7.20000 7.19995 4417389 7.19990 4421910 7.19980 4417392 7.19980 4421912 I1Y_VS_X 0.000E-03 -1.064E-06 -14.182E-06 7.20000 7.19950 4417398 7.19945 4421919 7.19945 4417399 7.19940 4421920 I1Y_VS_X 0.000E-03 -1.004E-06 -13.380E-06 7.20000 7.19930 4417402 7.19920 4421924 7.19930 4417402 7.19920 4421924 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 2.790E-06 37.191E-06 7.20000 7.19920 4417404 7.19905 4421927 7.19920 4417404 7.19905 4421927 I1X_VS_X 0.000E-03 2.765E-06 36.864E-06 7.20000 7.19915 4417405 7.19900 4421928 7.19915 4417405 7.19900 4421928 I1X_VS_X 0.000E-03 2.839E-06 37.849E-06 7.20000 7.19910 4417406 7.19890 4421930 7.19905 4417407 7.19890 4421930 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 -1.092E-06 -14.552E-06 7.50000 7.50000 4411388 7.50005 4415907 7.50005 4411387 7.50010 4415906 I1Y_VS_X 0.000E-03 -1.191E-06 -15.873E-06 7.50000 7.50020 4411384 7.50020 4415904 7.50025 4411383 7.50020 4415904 I1Y_VS_X 0.000E-03 -1.432E-06 -19.087E-06 7.50000 7.50030 4411382 7.50025 4415903 7.50030 4411382 7.50025 4415903 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 2.324E-06 30.978E-06 7.50000 7.50035 4411381 7.50035 4415901 7.50035 4411381 7.50030 4415902 I1X_VS_X 0.000E-03 2.101E-06 28.012E-06 7.50000 7.50035 4411381 7.50035 4415901 7.50035 4411381 7.50035 4415901 I1X_VS_X 0.000E-03 2.106E-06 28.068E-06 7.50000 7.50040 4411380 7.50035 4415901 7.50040 4411380 7.50035 4415901 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 -2.775E-06 -36.987E-06 8.00000 8.00005 4401387 8.00005 4405907 8.00010 4401386 8.00010 4405906 I1Y_VS_X 0.000E-03 -2.777E-06 -37.023E-06 8.00000 8.00025 4401383 8.00025 4405903 8.00030 4401382 8.00025 4405903 I1Y_VS_X 0.000E-03 -2.721E-06 -36.267E-06 8.00000 8.00035 4401381 8.00035 4405901 8.00035 4401381 8.00035 4405901 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 0.955E-06 12.733E-06 8.00000 8.00040 4401380 8.00040 4405900 8.00045 4401379 8.00040 4405900 I1X_VS_X 0.000E-03 0.746E-06 9.951E-06 8.00000 8.00045 4401379 8.00045 4405899 8.00045 4401379 8.00045 4405899 I1X_VS_X 0.000E-03 0.895E-06 11.934E-06 8.00000 8.00045 4401379 8.00045 4405899 8.00045 4401379 8.00045 4405899 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 -3.885E-06 -51.791E-06 9.00000 9.00005 4381387 9.00005 4385907 9.00010 4381386 9.00010 4385906 I1Y_VS_X 0.000E-03 -3.774E-06 -50.310E-06 9.00000 9.00030 4381382 9.00025 4385903 9.00030 4381382 9.00025 4385903 I1Y_VS_X 0.000E-03 -3.739E-06 -49.844E-06 9.00000 9.00040 4381380 9.00030 4385902 9.00045 4381379 9.00035 4385901 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 -0.682E-06 -9.094E-06 9.00000 9.00050 4381378 9.00040 4385900 9.00050 4381378 9.00040 4385900 I1X_VS_X 0.000E-03 -0.366E-06 -4.886E-06 9.00000 9.00055 4381377 9.00040 4385900 9.00055 4381377 9.00040 4385900 I1X_VS_X 0.000E-03 -0.340E-06 -4.533E-06 9.00000 9.00055 4381377 9.00045 4385899 9.00060 4381376 9.00045 4385899 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 -2.943E-06 -39.229E-06 10.00000 10.00005 4361387 10.00005 4365907 10.00005 4361387 10.00010 4365906 I1Y_VS_X 0.000E-03 -3.206E-06 -42.735E-06 10.00000 10.00025 4361383 10.00020 4365904 10.00030 4361382 10.00020 4365904 I1Y_VS_X 0.000E-03 -3.146E-06 -41.940E-06 10.00000 10.00035 4361381 10.00025 4365903 10.00035 4361381 10.00025 4365903 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 -0.437E-06 -5.829E-06 10.00000 10.00045 4361379 10.00030 4365902 10.00045 4361379 10.00030 4365902 I1X_VS_X 0.000E-03 -0.291E-06 -3.873E-06 10.00000 10.00050 4361378 10.00035 4365901 10.00050 4361378 10.00035 4365901 I1X_VS_X 0.000E-03 -0.223E-06 -2.970E-06 10.00000 10.00055 4361377 10.00040 4365900 10.00050 4361378 10.00040 4365900 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 -1.987E-06 -26.491E-06 16.00000 16.00010 4241386 16.00015 4245905 16.00020 4241384 16.00030 4245902 I1Y_VS_X 0.000E-03 -2.010E-06 -26.795E-06 16.00000 16.00040 4241380 16.00050 4245898 16.00045 4241379 16.00055 4245897 I1Y_VS_X 0.000E-03 -2.233E-06 -29.772E-06 16.00000 16.00050 4241378 16.00060 4245896 16.00050 4241378 16.00065 4245895 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 1.236E-06 16.476E-06 16.00000 16.00050 4241378 16.00070 4245894 16.00055 4241377 16.00070 4245894 I1X_VS_X 0.000E-03 1.040E-06 13.867E-06 16.00000 16.00055 4241377 16.00070 4245894 16.00055 4241377 16.00070 4245894 I1X_VS_X 0.000E-03 1.005E-06 13.397E-06 16.00000 16.00060 4241376 16.00075 4245893 16.00055 4241377 16.00080 4245892 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 -2.900E-06 -38.662E-06 22.00000 22.00000 4121388 22.00005 4125907 22.00010 4121386 22.00005 4125907 I1Y_VS_X 0.000E-03 -3.227E-06 -43.023E-06 22.00000 22.00020 4121384 22.00010 4125906 22.00025 4121383 22.00010 4125906 I1Y_VS_X 0.000E-03 -3.190E-06 -42.530E-06 22.00000 22.00025 4121383 22.00015 4125905 22.00030 4121382 22.00015 4125905 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 0.960E-06 12.800E-06 22.00000 22.00030 4121382 22.00015 4125905 22.00030 4121382 22.00015 4125905 I1X_VS_X 0.000E-03 0.492E-06 6.553E-06 22.00000 22.00035 4121381 22.00015 4125905 22.00030 4121382 22.00015 4125905 I1X_VS_X 0.000E-03 0.676E-06 9.008E-06 22.00000 22.00035 4121381 22.00020 4125904 22.00035 4121381 22.00015 4125905