SLAC Magnetic Measurements Date: 08-03-2017 Time: 08:27:10 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXR_001 DATASET Number: 1 Tuning Stage: Tuning Run Number: 40 Measurement Type: Long Coil Scans Operator: YL Comment: US end tuning; V slugs removed, H-slugs on magnet #6 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 23.898E-06 318.570E-06 7.20000 7.19980 4430904 7.19940 4422612 7.19985 4430903 7.19940 4422612 I1Y_VS_X 0.000E-03 23.658E-06 315.375E-06 7.20000 7.19980 4430904 7.19940 4422612 7.19980 4430904 7.19940 4422612 I1Y_VS_X 0.000E-03 23.966E-06 319.477E-06 7.20000 7.19980 4430904 7.19940 4422612 7.19980 4430904 7.19940 4422612 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 21.885E-06 291.744E-06 8.00000 8.00000 4414900 8.00005 4406599 8.00010 4414898 8.00020 4406596 I1Y_VS_X 0.000E-03 22.047E-06 293.901E-06 8.00000 8.00030 4414894 8.00040 4406592 8.00030 4414894 8.00045 4406591 I1Y_VS_X 0.000E-03 21.894E-06 291.857E-06 8.00000 8.00035 4414893 8.00055 4406589 8.00040 4414892 8.00055 4406589 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 25.797E-06 343.888E-06 10.00000 10.00010 4374898 10.00005 4366599 10.00020 4374896 10.00025 4366595 I1Y_VS_X 0.000E-03 25.450E-06 339.269E-06 10.00000 10.00050 4374890 10.00050 4366590 10.00050 4374890 10.00055 4366589 I1Y_VS_X 0.000E-03 25.267E-06 336.820E-06 10.00000 10.00065 4374887 10.00070 4366586 10.00070 4374886 10.00070 4366586 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 23.167E-06 308.838E-06 13.00000 13.00000 4314900 13.00010 4306598 13.00010 4314898 13.00020 4306596 I1Y_VS_X 0.000E-03 22.845E-06 304.541E-06 13.00000 13.00030 4314894 13.00035 4306593 13.00025 4314895 13.00040 4306592 I1Y_VS_X 0.000E-03 23.007E-06 306.700E-06 13.00000 13.00040 4314892 13.00040 4306592 13.00035 4314893 13.00040 4306592 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 20.353E-06 271.321E-06 16.00000 16.00005 4254899 16.00005 4246599 16.00015 4254897 16.00015 4246597 I1Y_VS_X 0.000E-03 20.165E-06 268.814E-06 16.00000 16.00040 4254892 16.00020 4246596 16.00040 4254892 16.00025 4246595 I1Y_VS_X 0.000E-03 20.582E-06 274.369E-06 16.00000 16.00045 4254891 16.00030 4246594 16.00045 4254891 16.00030 4246594 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 16.532E-06 220.385E-06 22.00000 22.00000 4134900 22.00005 4126599 22.00015 4134897 22.00010 4126598 I1Y_VS_X 0.000E-03 16.156E-06 215.372E-06 22.00000 22.00030 4134894 22.00015 4126597 22.00030 4134894 22.00015 4126597 I1Y_VS_X 0.000E-03 16.182E-06 215.722E-06 22.00000 22.00040 4134892 22.00020 4126596 22.00040 4134892 22.00020 4126596