SLAC Magnetic Measurements Date: 08-02-2017 Time: 10:43:53 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXR_001 DATASET Number: 1 Tuning Stage: Tuning Run Number: 30 Measurement Type: Long Coil Scans Operator: YL Comment: US end tuning; rotor on pole #6 set toSA 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 8.327E-06 400.487E-06 7.20000 7.19990 4430902 7.19985 4422603 7.19965 4430907 7.19965 4422607 I2Y_VS_X 0.000E-03 8.191E-06 393.949E-06 7.20000 7.19920 4430916 7.19920 4422616 7.19910 4430918 7.19910 4422618 I2Y_VS_X 0.000E-03 8.223E-06 395.503E-06 7.20000 7.19885 4430923 7.19885 4422623 7.19880 4430924 7.19880 4422624 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 0.876E-06 42.128E-06 8.00000 8.00000 4414900 8.00005 4406599 8.00005 4414899 8.00010 4406598 I2Y_VS_X 0.000E-03 0.759E-06 36.501E-06 8.00000 8.00015 4414897 8.00020 4406596 8.00020 4414896 8.00025 4406595 I2Y_VS_X 0.000E-03 0.688E-06 33.079E-06 8.00000 8.00020 4414896 8.00030 4406594 8.00020 4414896 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 0.717E-06 34.498E-06 10.00000 10.00000 4374900 10.00000 4366600 10.00000 4374900 10.00005 4366599