SLAC Magnetic Measurements Date: 11-20-2017 Time: 10:56:13 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 26 Measurement Type: Long Coil Scans Operator: YL Comment: Check second By integral; rotor #3 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 8.699E-06 418.379E-06 7.20000 7.19995 4418627 7.19995 4426503 7.19995 4418627 7.19990 4426504 I2Y_VS_X 0.000E-03 8.215E-06 395.123E-06 7.20000 7.19960 4418634 7.19970 4426508 7.19955 4418635 7.19965 4426509 I2Y_VS_X 0.000E-03 7.896E-06 379.789E-06 7.20000 7.19940 4418638 7.19955 4426511 7.19935 4418639 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 10.961E-06 527.190E-06 7.50000 7.50005 4412625 7.50005 4420501 7.50010 4412624 7.50010 4420500 I2Y_VS_X 0.000E-03 10.374E-06 498.982E-06 7.50000 7.50025 4412621 7.50035 4420495 7.50025 4412621 7.50035 4420495 I2Y_VS_X 0.000E-03 10.421E-06 501.237E-06 7.50000 7.50030 4412620 7.50045 4420493 7.50030 4412620 7.50045 4420493 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 15.340E-06 737.824E-06 8.00000 8.00005 4402625 8.00010 4410500 8.00010 4402624 8.00020 4410498 I2Y_VS_X 0.000E-03 14.732E-06 708.566E-06 8.00000 8.00030 4402620 8.00065 4410489 8.00030 4402620 8.00070 4410488 I2Y_VS_X 0.000E-03 14.567E-06 700.643E-06 8.00000 8.00035 4402619 8.00085 4410485 8.00040 4402618 8.00085 4410485 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 14.774E-06 710.606E-06 9.00000 9.00000 4382626 9.00005 4390501 9.00000 4382626 9.00005 4390501 I2Y_VS_X 0.000E-03 14.419E-06 693.509E-06 9.00000 9.00015 4382623 9.00030 4390496 9.00015 4382623 9.00035 4390495 I2Y_VS_X 0.000E-03 14.281E-06 686.855E-06 9.00000 9.00020 4382622 9.00050 4390492 9.00025 4382621 9.00050 4390492 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 14.141E-06 680.128E-06 10.00000 10.00000 4362626 10.00000 4370502 10.00005 4362625 10.00015 4370499 I2Y_VS_X 0.000E-03 12.933E-06 622.035E-06 10.00000 10.00015 4362623 10.00045 4370493 10.00015 4362623 10.00050 4370492 I2Y_VS_X 0.000E-03 13.515E-06 650.009E-06 10.00000 10.00025 4362621 10.00065 4370489 10.00025 4362621 10.00065 4370489 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 12.586E-06 605.355E-06 12.00000 12.00000 4322626 12.00000 4330502 12.00005 4322625 12.00010 4330500 I2Y_VS_X 0.000E-03 11.052E-06 531.551E-06 12.00000 12.00025 4322621 12.00035 4330495 12.00025 4322621 12.00040 4330494 I2Y_VS_X 0.000E-03 11.822E-06 568.590E-06 12.00000 12.00035 4322619 12.00050 4330492 12.00040 4322618 12.00055 4330491 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 10.818E-06 520.332E-06 14.00000 14.00000 4282626 14.00005 4290501 14.00005 4282625 14.00035 4290495 I2Y_VS_X 0.000E-03 10.084E-06 485.024E-06 14.00000 14.00010 4282624 14.00070 4290488 14.00010 4282624 14.00070 4290488 I2Y_VS_X 0.000E-03 9.957E-06 478.881E-06 14.00000 14.00015 4282623 14.00085 4290485 14.00015 4282623 14.00085 4290485 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 8.503E-06 408.947E-06 16.00000 16.00000 4242626 16.00005 4250501 16.00000 4242626 16.00010 4250500 I2Y_VS_X 0.000E-03 8.111E-06 390.135E-06 16.00000 16.00005 4242625 16.00030 4250496 16.00005 4242625 16.00030 4250496 I2Y_VS_X 0.000E-03 8.230E-06 395.854E-06 16.00000 16.00015 4242623 16.00035 4250495 16.00015 4242623 16.00035 4250495 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 4.746E-06 228.281E-06 22.00000 22.00000 4122626 22.00000 4130502 22.00005 4122625 22.00005 4130501 I2Y_VS_X 0.000E-03 4.943E-06 237.753E-06 22.00000 22.00005 4122625 22.00015 4130499 22.00005 4122625 22.00020 4130498 I2Y_VS_X 0.000E-03 4.537E-06 218.198E-06 22.00000 22.00010 4122624 22.00020 4130498 22.00005 4122625 22.00025 4130497