SLAC Magnetic Measurements Date: 01-11-2019 Time: 12:18:21 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_018 DATASET Number: 1 Tuning Stage: Tuning Run Number: 13 Measurement Type: Long Coil Scans Operator: YL Comment: tuning; round 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 --------------------------------------------------------------------------------------------------------------------------------------- I1Y_VS_X 0.000E-03 1.224E-06 16.315E-06 7.20000 7.19970 4426768 7.19970 4424130 7.19965 4426769 7.19965 4424131 I1Y_VS_X 0.000E-03 1.655E-06 22.057E-06 7.20000 7.19945 4426773 7.19960 4424132 7.19950 4426772 7.19955 4424133 I1Y_VS_X 0.000E-03 1.531E-06 20.407E-06 7.20000 7.19940 4426774 7.19950 4424134 7.19940 4426774 7.19945 4424135 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 0.546E-06 7.273E-06 7.50000 7.50000 4420762 7.50005 4418123 7.50005 4420761 7.50005 4418123 I1Y_VS_X 0.000E-03 1.490E-06 19.862E-06 7.50000 7.50015 4420759 7.50015 4418121 7.50015 4420759 7.50020 4418120 I1Y_VS_X 0.000E-03 1.221E-06 16.275E-06 7.50000 7.50020 4420758 7.50025 4418119 7.50020 4420758 7.50025 4418119 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 -0.194E-06 -2.583E-06 8.00000 8.00005 4410761 8.00010 4408122 8.00010 4410760 8.00015 4408121 I1Y_VS_X 0.000E-03 -0.468E-06 -6.237E-06 8.00000 8.00025 4410757 8.00025 4408119 8.00030 4410756 8.00025 4408119 I1Y_VS_X 0.000E-03 -0.449E-06 -5.989E-06 8.00000 8.00035 4410755 8.00035 4408117 8.00035 4410755 8.00035 4408117 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 1.737E-06 23.159E-06 9.00000 9.00000 4390762 9.00000 4388124 9.00005 4390761 9.00005 4388123 I1Y_VS_X 0.000E-03 -1.674E-06 -22.318E-06 9.00000 9.00015 4390759 9.00020 4388120 9.00015 4390759 9.00015 4388121 I1Y_VS_X 0.000E-03 -1.639E-06 -21.849E-06 9.00000 9.00020 4390758 9.00025 4388119 9.00020 4390758 9.00025 4388119 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 -1.450E-06 -19.325E-06 10.00000 10.00005 4370761 10.00005 4368123 10.00005 4370761 10.00015 4368121 I1Y_VS_X 0.000E-03 -1.545E-06 -20.596E-06 10.00000 10.00020 4370758 10.00030 4368118 10.00020 4370758 10.00030 4368118