SLAC Magnetic Measurements Date: 10-16-2019 Time: 09:12:59 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: HXU_028 DATASET Number: 1 Tuning Stage: Tuning Run Number: 1 Measurement Type: Long Coil Scans Operator: YL Comment: Initial 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_Y 0.000E-03 0.244E-06 -4.431E-06 7.50000 7.49985 3.75240 7.49995 3.74950 7.49990 3.75230 7.50000 3.74950 I1Y_VS_Y 0.000E-03 0.210E-06 -3.817E-06 7.50000 7.49985 3.75240 7.49995 3.74950 7.49985 3.75240 7.49990 3.74950 I1Y_VS_Y 0.000E-03 0.165E-06 -2.993E-06 7.50000 7.49970 3.75240 7.49985 3.74940 7.49970 3.75240 7.49985 3.74950 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_Y 0.000E-03 -0.030E-06 2.238E-06 7.50000 7.49960 3.75240 7.49985 3.74940 7.49965 3.75230 7.49985 3.74940 I2Y_VS_Y 0.000E-03 0.210E-06 0.000E-06 7.50000 7.49955 3.75240 7.49980 3.74940 7.49960 3.75230 7.49980 3.74940 I2Y_VS_Y 0.000E-03 0.065E-06 -4.816E-06 7.50000 7.49960 3.75230 7.49975 3.74940 7.49955 3.75230 7.49975 3.74940 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_Y 0.000E-03 -1.376E-06 -25.004E-06 7.50000 7.49950 3.75220 7.49975 3.74940 7.49950 3.75230 7.49975 3.74940 I1X_VS_Y 0.000E-03 -1.324E-06 -24.063E-06 7.50000 7.49950 3.75220 7.49975 3.74940 7.49950 3.75220 7.49975 3.74940 I1X_VS_Y 0.000E-03 -1.349E-06 -24.527E-06 7.50000 7.49945 3.75220 7.49975 3.74940 7.49945 3.75210 7.49970 3.74940 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 --------------------------------------------------------------------------------------------------------------------------------------- I2X_VS_Y 0.000E-03 -1.320E-06 -97.354E-06 7.50000 7.49945 3.75220 7.49970 3.74940 7.49945 3.75220 7.49975 3.74940 I2X_VS_Y 0.000E-03 -1.274E-06 -93.963E-06 7.50000 7.49945 3.75220 7.49970 3.74930 7.49945 3.75220 7.49970 3.74940 I2X_VS_Y 0.000E-03 -1.337E-06 -98.617E-06 7.50000 7.49940 3.75220 7.49965 3.74930 7.49940 3.75220 7.49970 3.74930 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_Y 0.000E-03 -0.009E-06 0.167E-06 9.00000 9.00010 4.50190 9.00010 4.50290 9.00015 4.50190 9.00020 4.50300