SLAC Magnetic Measurements Date: 11-29-2017 Time: 17:20:51 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 59 Measurement Type: Long Coil Scans Operator: YL Comment: check integrals 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 -1.127E-06 -15.026E-06 7.20000 7.19980 4418500 7.19990 4426374 7.19965 4418503 7.19975 4426377 I1Y_VS_X 0.000E-03 -1.274E-06 -16.986E-06 7.20000 7.19920 4418512 7.19945 4426383 7.19915 4418513 7.19940 4426384 I1Y_VS_X 0.000E-03 -0.949E-06 -12.645E-06 7.20000 7.19895 4418517 7.19930 4426386 7.19890 4418518 7.19930 4426386 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 0.842E-06 11.222E-06 10.00000 10.00005 4362495 10.00005 4370371 10.00005 4362495 10.00010 4370370 I1Y_VS_X 0.000E-03 0.519E-06 6.921E-06 10.00000 10.00015 4362493 10.00030 4370366 10.00020 4362492 10.00030 4370366 I1Y_VS_X 0.000E-03 0.703E-06 9.371E-06 10.00000 10.00025 4362491 10.00045 4370363 10.00030 4362490 10.00045 4370363 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 0.870E-06 11.593E-06 22.00000 22.00005 4122495 22.00010 4130370 22.00010 4122494 22.00020 4130368 I1Y_VS_X 0.000E-03 0.398E-06 5.311E-06 22.00000 22.00015 4122493 22.00035 4130365 22.00020 4122492 22.00040 4130364 I1Y_VS_X 0.000E-03 0.440E-06 5.863E-06 22.00000 22.00020 4122492 22.00045 4130363 22.00020 4122492 22.00050 4130362