SLAC Magnetic Measurements Date: 08-02-2017 Time: 12:10:22 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXR_001 DATASET Number: 1 Tuning Stage: Tuning Run Number: 38 Measurement Type: Long Coil Scans Operator: YL Comment: US end tuning; rotor on pole #8 set to180 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 -9.973E-06 -479.682E-06 7.20000 7.20000 4430900 7.20000 4422600 7.20000 4430900 7.20000 4422600 I2Y_VS_X 0.000E-03 -9.935E-06 -477.864E-06 7.20000 7.19995 4430901 7.20005 4422599 7.20000 4430900 7.20000 4422600 I2Y_VS_X 0.000E-03 -10.125E-06 -486.982E-06 7.20000 7.20000 4430900 7.20000 4422600 7.20000 4430900 7.20000 4422600 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 -6.485E-06 -311.932E-06 8.00000 8.00000 4414900 8.00000 4406600 8.00005 4414899 8.00010 4406598 I2Y_VS_X 0.000E-03 -6.876E-06 -330.727E-06 8.00000 8.00015 4414897 8.00025 4406595 8.00020 4414896 8.00025 4406595 I2Y_VS_X 0.000E-03 -6.972E-06 -335.348E-06 8.00000 8.00025 4414895 8.00035 4406593 8.00025 4414895 8.00035 4406593 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 -4.762E-06 -229.050E-06 10.00000 10.00005 4374899 10.00000 4366600 10.00005 4374899 10.00005 4366599 I2Y_VS_X 0.000E-03 -4.941E-06 -237.637E-06 10.00000 10.00015 4374897 10.00025 4366595 10.00020 4374896 10.00025 4366595 I2Y_VS_X 0.000E-03 -4.958E-06 -238.474E-06 10.00000 10.00025 4374895 10.00035 4366593 10.00025 4374895 10.00035 4366593 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 -3.546E-06 -170.568E-06 13.00000 13.00000 4314900 13.00005 4306599 13.00010 4314898 13.00020 4306596 I2Y_VS_X 0.000E-03 -3.909E-06 -188.009E-06 13.00000 13.00025 4314895 13.00035 4306593 13.00025 4314895 13.00040 4306592 I2Y_VS_X 0.000E-03 -3.928E-06 -188.949E-06 13.00000 13.00030 4314894 13.00050 4306590 13.00035 4314893 13.00045 4306591 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 -3.662E-06 -176.137E-06 16.00000 16.00005 4254899 16.00005 4246599 16.00010 4254898 16.00015 4246597 I2Y_VS_X 0.000E-03 -3.927E-06 -188.898E-06 16.00000 16.00030 4254894 16.00030 4246594 16.00030 4254894 16.00030 4246594 I2Y_VS_X 0.000E-03 -3.988E-06 -191.831E-06 16.00000 16.00035 4254893 16.00035 4246593 16.00035 4254893 16.00035 4246593 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 -4.820E-06 -231.825E-06 22.00000 22.00005 4134899 22.00005 4126599 22.00010 4134898 22.00010 4126598 I2Y_VS_X 0.000E-03 -5.070E-06 -243.838E-06 22.00000 22.00025 4134895 22.00020 4126596 22.00025 4134895 22.00020 4126596 I2Y_VS_X 0.000E-03 -5.059E-06 -243.305E-06 22.00000 22.00030 4134894 22.00025 4126595 22.00035 4134893 22.00025 4126595