SLAC Magnetic Measurements Date: 11-20-2017 Time: 15:48:20 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 38 Measurement Type: Long Coil Scans Operator: YL Comment: Check first 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 -2.375E-06 -31.660E-06 7.20000 7.19995 4418627 7.20000 4426502 7.19985 4418629 7.19990 4426504 I1Y_VS_X 0.000E-03 -3.117E-06 -41.556E-06 7.20000 7.19950 4418636 7.19970 4426508 7.19945 4418637 7.19965 4426509 I1Y_VS_X 0.000E-03 -3.192E-06 -42.558E-06 7.20000 7.19925 4418641 7.19955 4426511 7.19925 4418641 7.19955 4426511 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 2.228E-06 29.696E-06 7.20000 7.19905 4418645 7.19945 4426513 7.19910 4418644 7.19945 4426513 I1X_VS_X 0.000E-03 2.523E-06 33.633E-06 7.20000 7.19900 4418646 7.19940 4426514 7.19900 4418646 7.19940 4426514 I1X_VS_X 0.000E-03 2.550E-06 33.999E-06 7.20000 7.19890 4418648 7.19935 4426515 7.19890 4418648 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 --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X 0.000E-03 2.207E-06 29.425E-06 8.00000 8.00000 4402626 8.00000 4410502 8.00005 4402625 8.00005 4410501 I1Y_VS_X 0.000E-03 1.534E-06 20.455E-06 8.00000 8.00015 4402623 8.00035 4410495 8.00020 4402622 8.00035 4410495 I1Y_VS_X 0.000E-03 1.249E-06 16.647E-06 8.00000 8.00020 4402622 8.00045 4410493 8.00025 4402621 8.00050 4410492 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 2.836E-06 37.809E-06 8.00000 8.00030 4402620 8.00060 4410490 8.00030 4402620 8.00060 4410490 I1X_VS_X 0.000E-03 2.751E-06 36.675E-06 8.00000 8.00030 4402620 8.00065 4410489 8.00035 4402619 8.00065 4410489 I1X_VS_X 0.000E-03 2.764E-06 36.843E-06 8.00000 8.00035 4402619 8.00070 4410488 8.00035 4402619 8.00070 4410488 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 -0.459E-06 -6.119E-06 10.00000 10.00005 4362625 10.00010 4370500 10.00015 4362623 10.00040 4370494 I1Y_VS_X 0.000E-03 -0.908E-06 -12.103E-06 10.00000 10.00060 4362614 10.00095 4370483 10.00065 4362613 10.00095 4370483 I1Y_VS_X 0.000E-03 -1.531E-06 -20.408E-06 10.00000 10.00080 4362610 10.00120 4370478 10.00085 4362609 10.00120 4370478 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 2.879E-06 38.376E-06 10.00000 10.00100 4362606 10.00130 4370476 10.00100 4362606 10.00135 4370475 I1X_VS_X 0.000E-03 2.704E-06 36.040E-06 10.00000 10.00110 4362604 10.00145 4370473 10.00110 4362604 10.00145 4370473 I1X_VS_X 0.000E-03 2.586E-06 34.476E-06 10.00000 10.00115 4362603 10.00150 4370472 10.00120 4362602 10.00150 4370472 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 -3.741E-06 -49.865E-06 13.00000 13.00005 4302625 13.00000 4310502 13.00000 4302626 13.00005 4310501 I1Y_VS_X 0.000E-03 -3.448E-06 -45.959E-06 13.00000 13.00015 4302623 13.00025 4310497 13.00015 4302623 13.00025 4310497 I1Y_VS_X 0.000E-03 -3.741E-06 -49.868E-06 13.00000 13.00020 4302622 13.00030 4310496 13.00025 4302621 13.00030 4310496 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 2.610E-06 34.791E-06 13.00000 13.00035 4302619 13.00035 4310495 13.00035 4302619 13.00035 4310495 I1X_VS_X 0.000E-03 2.358E-06 31.436E-06 13.00000 13.00040 4302618 13.00040 4310494 13.00040 4302618 13.00050 4310492 I1X_VS_X 0.000E-03 2.483E-06 33.098E-06 13.00000 13.00045 4302617 13.00045 4310493 13.00045 4302617 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 -5.342E-06 -71.208E-06 16.00000 16.00005 4242625 16.00000 4250502 16.00010 4242624 16.00015 4250499 I1Y_VS_X 0.000E-03 -5.895E-06 -78.588E-06 16.00000 16.00030 4242620 16.00050 4250492 16.00035 4242619 16.00055 4250491 I1Y_VS_X 0.000E-03 -5.704E-06 -76.043E-06 16.00000 16.00040 4242618 16.00060 4250490 16.00040 4242618 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 2.160E-06 28.792E-06 16.00000 16.00045 4242617 16.00070 4250488 16.00045 4242617 16.00070 4250488 I1X_VS_X 0.000E-03 2.197E-06 29.282E-06 16.00000 16.00050 4242616 16.00075 4250487 16.00050 4242616 16.00075 4250487 I1X_VS_X 0.000E-03 2.154E-06 28.715E-06 16.00000 16.00050 4242616 16.00080 4250486 16.00050 4242616 16.00085 4250485 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 -7.325E-06 -97.650E-06 22.00000 22.00000 4122626 22.00005 4130501 22.00000 4122626 22.00025 4130497 I1Y_VS_X 0.000E-03 -7.959E-06 -106.099E-06 22.00000 22.00010 4122624 22.00050 4130492 22.00005 4122625 22.00060 4130490 I1Y_VS_X 0.000E-03 -8.093E-06 -107.881E-06 22.00000 22.00010 4122624 22.00065 4130489 22.00010 4122624 22.00065 4130489 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 1.628E-06 21.698E-06 22.00000 22.00010 4122624 22.00070 4130488 22.00015 4122623 22.00070 4130488 I1X_VS_X 0.000E-03 -4.282E-06 -57.077E-06 22.00000 22.00015 4122623 22.00075 4130487 22.00015 4122623 22.00075 4130487 I1X_VS_X 0.000E-03 1.355E-06 18.069E-06 22.00000 22.00015 4122623 22.00075 4130487 22.00015 4122623 22.00075 4130487