SLAC Magnetic Measurements Date: 11-28-2018 Time: 17:06:00 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_017 DATASET Number: 1 Tuning Stage: Tuning Run Number: 14 Measurement Type: Long Coil Scans Operator: YL Comment: 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 -2.723E-06 -130.950E-06 7.20000 7.19990 4417366 7.19985 4432697 7.19980 4417368 7.19970 4432700 I2Y_VS_X 0.000E-03 -2.677E-06 -128.759E-06 7.20000 7.19965 4417371 7.19920 4432710 7.19965 4417371 7.19910 4432712 I2Y_VS_X 0.000E-03 -2.552E-06 -122.764E-06 7.20000 7.19960 4417372 7.19890 4432716 7.19960 4417372 7.19890 4432716 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_X 0.000E-03 -0.303E-06 -14.555E-06 7.50000 7.50000 4411364 7.50005 4426693 7.50005 4411363 7.50005 4426693 I2Y_VS_X 0.000E-03 -0.209E-06 -10.068E-06 7.50000 7.50015 4411361 7.50015 4426691 7.50015 4411361 7.50015 4426691 I2Y_VS_X 0.000E-03 -0.215E-06 -10.354E-06 7.50000 7.50025 4411359 7.50015 4426691 7.50020 4411360 7.50015 4426691 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_X 0.000E-03 2.458E-06 118.238E-06 8.00000 8.00000 4401364 8.00010 4416692 8.00005 4401363 8.00020 4416690 I2Y_VS_X 0.000E-03 2.324E-06 111.778E-06 8.00000 8.00015 4401361 8.00035 4416687 8.00020 4401360 8.00035 4416687 I2Y_VS_X 0.000E-03 2.465E-06 118.559E-06 8.00000 8.00020 4401360 8.00040 4416686 8.00025 4401359 8.00045 4416685 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_X 0.000E-03 3.327E-06 160.030E-06 9.00000 9.00005 4381363 9.00010 4396692 9.00005 4381363 9.00020 4396690 I2Y_VS_X 0.000E-03 3.255E-06 156.547E-06 9.00000 9.00010 4381362 9.00045 4396685 9.00015 4381361 9.00045 4396685 I2Y_VS_X 0.000E-03 3.264E-06 156.973E-06 9.00000 9.00015 4381361 9.00060 4396682 9.00015 4381361 9.00060 4396682 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_X 0.000E-03 3.021E-06 145.293E-06 10.00000 10.00000 4361364 10.00005 4376693 10.00000 4361364 10.00010 4376692 I2Y_VS_X 0.000E-03 3.020E-06 145.244E-06 10.00000 10.00005 4361363 10.00025 4376689 10.00010 4361362 10.00030 4376688 I2Y_VS_X 0.000E-03 3.033E-06 145.893E-06 10.00000 10.00010 4361362 10.00035 4376687 10.00015 4361361 10.00035 4376687 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_X 0.000E-03 1.532E-06 73.683E-06 16.00000 16.00000 4241364 16.00015 4256691 16.00005 4241363 16.00030 4256688 I2Y_VS_X 0.000E-03 1.230E-06 59.154E-06 16.00000 16.00015 4241361 16.00055 4256683 16.00020 4241360 16.00060 4256682 I2Y_VS_X 0.000E-03 1.319E-06 63.424E-06 16.00000 16.00025 4241359 16.00065 4256681 16.00025 4241359 16.00065 4256681 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_X 0.000E-03 0.264E-06 12.693E-06 22.00000 22.00005 4121363 22.00015 4136691 22.00010 4121362 22.00020 4136690 I2Y_VS_X 0.000E-03 0.410E-06 19.732E-06 22.00000 22.00025 4121359 22.00030 4136688 22.00025 4121359 22.00035 4136687 I2Y_VS_X 0.000E-03 0.358E-06 17.235E-06 22.00000 22.00030 4121358 22.00040 4136686 22.00035 4121357 22.00045 4136685