SLAC Magnetic Measurements Date: 11-29-2017 Time: 16:40:49 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 58 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 -1.126E-06 -15.013E-06 7.20000 7.19995 4418497 7.19995 4426373 7.19990 4418498 7.19990 4426374 I1Y_VS_X 0.000E-03 -1.447E-06 -19.292E-06 7.20000 7.19960 4418504 7.19970 4426378 7.19960 4418504 7.19965 4426379 I1Y_VS_X 0.000E-03 -1.647E-06 -21.950E-06 7.20000 7.19940 4418508 7.19960 4426380 7.19940 4418508 7.19960 4426380 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 0.493E-06 6.579E-06 10.00000 10.00005 4362495 10.00000 4370372 10.00005 4362495 10.00005 4370371 I1Y_VS_X 0.000E-03 0.621E-06 8.274E-06 10.00000 10.00025 4362491 10.00025 4370367 10.00025 4362491 10.00030 4370366 I1Y_VS_X 0.000E-03 0.448E-06 5.973E-06 10.00000 10.00035 4362489 10.00040 4370364 10.00040 4362488 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 0.695E-06 9.258E-06 22.00000 22.00005 4122495 22.00010 4130370 22.00005 4122495 22.00025 4130367 I1Y_VS_X 0.000E-03 0.053E-06 0.702E-06 22.00000 22.00005 4122495 22.00045 4130363 22.00010 4122494 22.00050 4130362 I1Y_VS_X 0.000E-03 0.122E-06 1.621E-06 22.00000 22.00010 4122494 22.00055 4130361 22.00010 4122494 22.00060 4130360