SLAC Magnetic Measurements Date: 11-21-2017 Time: 09:27:07 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 42 Measurement Type: Long Coil Scans Operator: YL Comment: Check first integrals; pole# 170 -30 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 -2.998E-06 -39.960E-06 7.20000 7.19965 4418633 7.19970 4426508 7.19950 4418636 7.19955 4426511 I1Y_VS_X 0.000E-03 -2.998E-06 -39.962E-06 7.20000 7.19900 4418646 7.19920 4426518 7.19890 4418648 7.19915 4426519 I1Y_VS_X 0.000E-03 -3.371E-06 -44.942E-06 7.20000 7.19865 4418653 7.19900 4426522 7.19865 4418653 7.19890 4426524 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 0.418E-06 5.573E-06 8.00000 8.00005 4402625 8.00005 4410501 8.00005 4402625 8.00005 4410501 I1Y_VS_X 0.000E-03 0.671E-06 8.944E-06 8.00000 8.00020 4402622 8.00025 4410497 8.00020 4402622 8.00030 4410496 I1Y_VS_X 0.000E-03 0.641E-06 8.542E-06 8.00000 8.00025 4402621 8.00040 4410494 8.00025 4402621 8.00045 4410493 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 -1.333E-06 -17.771E-06 10.00000 10.00010 4362624 10.00010 4370500 10.00020 4362622 10.00030 4370496 I1Y_VS_X 0.000E-03 -1.307E-06 -17.424E-06 10.00000 10.00060 4362614 10.00070 4370488 10.00060 4362614 10.00080 4370486 I1Y_VS_X 0.000E-03 -1.131E-06 -15.080E-06 10.00000 10.00080 4362610 10.00095 4370483 10.00085 4362609 10.00100 4370482 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 -1.519E-06 -20.255E-06 13.00000 13.00015 4302623 13.00010 4310500 13.00025 4302621 13.00015 4310499 I1Y_VS_X 0.000E-03 -1.937E-06 -25.828E-06 13.00000 13.00060 4302614 13.00030 4310496 13.00060 4302614 13.00035 4310495 I1Y_VS_X 0.000E-03 -1.545E-06 -20.602E-06 13.00000 13.00075 4302611 13.00045 4310493 13.00080 4302610 13.00045 4310493 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 -2.531E-06 -33.734E-06 16.00000 16.00010 4242624 16.00005 4250501 16.00015 4242623 16.00020 4250497 I1Y_VS_X 0.000E-03 -3.105E-06 -41.388E-06 16.00000 16.00040 4242618 16.00045 4250493 16.00040 4242618 16.00050 4250492 I1Y_VS_X 0.000E-03 -2.852E-06 -38.015E-06 16.00000 16.00045 4242617 16.00060 4250490 16.00045 4242617 16.00060 4250490 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 -3.740E-06 -49.862E-06 22.00000 22.00000 4122626 22.00010 4130500 22.00005 4122625 22.00020 4130498 I1Y_VS_X 0.000E-03 -4.216E-06 -56.207E-06 22.00000 22.00010 4122624 22.00045 4130493 22.00010 4122624 22.00040 4130494 I1Y_VS_X 0.000E-03 -3.930E-06 -52.389E-06 22.00000 22.00015 4122623 22.00050 4130492 22.00015 4122623 22.00050 4130492