SLAC Magnetic Measurements Date: 11-20-2017 Time: 16:54:08 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 40 Measurement Type: Long Coil Scans Operator: YL Comment: Check first integrals; slugs (2) on pole #170, pole #130 +-30; pole# 168 -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 2.038E-06 27.166E-06 7.20000 7.19990 4418628 7.19990 4426504 7.19975 4418631 7.19980 4426506 I1Y_VS_X 0.000E-03 1.528E-06 20.375E-06 7.20000 7.19930 4418640 7.19950 4426512 7.19925 4418641 7.19945 4426513 I1Y_VS_X 0.000E-03 1.785E-06 23.790E-06 7.20000 7.19910 4418644 7.19935 4426515 7.19905 4418645 7.19930 4426516 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_X 0.000E-03 -1.138E-06 -15.175E-06 7.20000 7.19885 4418649 7.19925 4426517 7.19890 4418648 7.19920 4426518 I1X_VS_X 0.000E-03 -1.258E-06 -16.773E-06 7.20000 7.19880 4418650 7.19915 4426519 7.19880 4418650 7.19910 4426520 I1X_VS_X 0.000E-03 -1.052E-06 -14.022E-06 7.20000 7.19870 4418652 7.19905 4426521 7.19870 4418652 7.19900 4426522 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 6.149E-06 81.971E-06 8.00000 8.00005 4402625 8.00010 4410500 8.00020 4402622 8.00020 4410498 I1Y_VS_X 0.000E-03 6.345E-06 84.580E-06 8.00000 8.00035 4402619 8.00065 4410489 8.00040 4402618 8.00065 4410489 I1Y_VS_X 0.000E-03 6.701E-06 89.326E-06 8.00000 8.00045 4402617 8.00085 4410485 8.00050 4402616 8.00090 4410484 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_X 0.000E-03 -1.101E-06 -14.675E-06 8.00000 8.00055 4402615 8.00100 4410482 8.00055 4402615 8.00100 4410482 I1X_VS_X 0.000E-03 -0.945E-06 -12.591E-06 8.00000 8.00065 4402613 8.00105 4410481 8.00065 4402613 8.00105 4410481 I1X_VS_X 0.000E-03 -0.691E-06 -9.210E-06 8.00000 8.00065 4402613 8.00115 4410479 8.00070 4402612 8.00115 4410479 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 4.615E-06 61.528E-06 10.00000 10.00005 4362625 10.00005 4370501 10.00010 4362624 10.00020 4370498 I1Y_VS_X 0.000E-03 3.487E-06 46.488E-06 10.00000 10.00020 4362622 10.00035 4370495 10.00020 4362622 10.00045 4370493 I1Y_VS_X 0.000E-03 4.044E-06 53.913E-06 10.00000 10.00030 4362620 10.00055 4370491 10.00040 4362618 10.00060 4370490 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_X 0.000E-03 -0.397E-06 -5.290E-06 10.00000 10.00040 4362618 10.00065 4370489 10.00045 4362617 10.00070 4370488 I1X_VS_X 0.000E-03 -0.574E-06 -7.654E-06 10.00000 10.00045 4362617 10.00080 4370486 10.00050 4362616 10.00080 4370486 I1X_VS_X 0.000E-03 -0.587E-06 -7.824E-06 10.00000 10.00050 4362616 10.00085 4370485 10.00055 4362615 10.00085 4370485 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 2.659E-06 35.450E-06 13.00000 13.00000 4302626 13.00005 4310501 13.00010 4302624 13.00005 4310501 I1Y_VS_X 0.000E-03 2.325E-06 30.991E-06 13.00000 13.00020 4302622 13.00015 4310499 13.00025 4302621 13.00020 4310498 I1Y_VS_X 0.000E-03 2.249E-06 29.984E-06 13.00000 13.00030 4302620 13.00030 4310496 13.00030 4302620 13.00025 4310497 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_X 0.000E-03 -0.216E-06 -2.874E-06 13.00000 13.00035 4302619 13.00030 4310496 13.00040 4302618 13.00030 4310496 I1X_VS_X 0.000E-03 -0.217E-06 -2.898E-06 13.00000 13.00045 4302617 13.00030 4310496 13.00045 4302617 13.00035 4310495 I1X_VS_X 0.000E-03 -0.212E-06 -2.824E-06 13.00000 13.00050 4302616 13.00035 4310495 13.00050 4302616 13.00040 4310494 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 0.731E-06 9.743E-06 16.00000 16.00005 4242625 16.00005 4250501 16.00010 4242624 16.00020 4250498 I1Y_VS_X 0.000E-03 0.295E-06 3.935E-06 16.00000 16.00025 4242621 16.00045 4250493 16.00030 4242620 16.00055 4250491 I1Y_VS_X 0.000E-03 0.733E-06 9.766E-06 16.00000 16.00035 4242619 16.00065 4250489 16.00035 4242619 16.00065 4250489 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_X 0.000E-03 -0.189E-06 -2.520E-06 16.00000 16.00040 4242618 16.00070 4250488 16.00040 4242618 16.00070 4250488 I1X_VS_X 0.000E-03 -0.240E-06 -3.200E-06 16.00000 16.00045 4242617 16.00075 4250487 16.00045 4242617 16.00075 4250487 I1X_VS_X 0.000E-03 -0.241E-06 -3.211E-06 16.00000 16.00045 4242617 16.00080 4250486 16.00045 4242617 16.00080 4250486 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 -1.427E-06 -19.019E-06 22.00000 22.00000 4122626 22.00015 4130499 22.00005 4122625 22.00025 4130497 I1Y_VS_X 0.000E-03 -1.650E-06 -22.001E-06 22.00000 22.00025 4122621 22.00040 4130494 22.00030 4122620 22.00050 4130492 I1Y_VS_X 0.000E-03 -1.339E-06 -17.845E-06 22.00000 22.00030 4122620 22.00055 4130491 22.00030 4122620 22.00060 4130490 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_X 0.000E-03 0.135E-06 1.800E-06 22.00000 22.00030 4122620 22.00060 4130490 22.00030 4122620 22.00060 4130490 I1X_VS_X 0.000E-03 -0.259E-06 -3.452E-06 22.00000 22.00035 4122619 22.00065 4130489 22.00030 4122620 22.00065 4130489 I1X_VS_X 0.000E-03 -0.084E-06 -1.123E-06 22.00000 22.00035 4122619 22.00060 4130490 22.00035 4122619 22.00065 4130489