SLAC Magnetic Measurements Date: 04-27-2018 Time: 14:01:10 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_009 DATASET Number: 1 Tuning Stage: Tuning Run Number: 31 Measurement Type: Long Coil Scans Operator: YL Comment: End tuning 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 0.372E-06 17.908E-06 7.20000 7.19985 4424951 7.19995 4421721 7.19965 4424955 7.19990 4421722 I2Y_VS_X 0.000E-03 -0.106E-06 -5.092E-06 7.20000 7.19920 4424964 7.19955 4421729 7.19915 4424965 7.19945 4421731 I2Y_VS_X 0.000E-03 0.798E-06 38.377E-06 7.20000 7.19890 4424970 7.19925 4421735 7.19890 4424970 7.19920 4421736 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 1.560E-06 75.018E-06 7.50000 7.50005 4418947 7.50010 4415718 7.50015 4418945 7.50030 4415714 I2Y_VS_X 0.000E-03 1.376E-06 66.190E-06 7.50000 7.50035 4418941 7.50075 4415705 7.50035 4418941 7.50080 4415704 I2Y_VS_X 0.000E-03 1.280E-06 61.570E-06 7.50000 7.50045 4418939 7.50095 4415701 7.50040 4418940 7.50095 4415701 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 -0.276E-06 -13.298E-06 8.00000 8.00025 4408943 8.00025 4405715 8.00035 4408941 8.00050 4405710 I2Y_VS_X 0.000E-03 -0.359E-06 -17.267E-06 8.00000 8.00060 4408936 8.00105 4405699 8.00060 4408936 8.00110 4405698 I2Y_VS_X 0.000E-03 0.009E-06 0.419E-06 8.00000 8.00070 4408934 8.00125 4405695 8.00070 4408934 8.00130 4405694 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 -1.261E-06 -60.661E-06 9.00000 9.00005 4388947 9.00010 4385718 9.00010 4388946 9.00020 4385716 I2Y_VS_X 0.000E-03 -1.338E-06 -64.342E-06 9.00000 9.00020 4388944 9.00050 4385710 9.00025 4388943 9.00050 4385710 I2Y_VS_X 0.000E-03 -1.419E-06 -68.251E-06 9.00000 9.00025 4388943 9.00065 4385707 9.00025 4388943 9.00065 4385707 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 -0.510E-06 -24.532E-06 10.00000 10.00005 4368947 10.00010 4365718 10.00010 4368946 10.00020 4365716 I2Y_VS_X 0.000E-03 -0.692E-06 -33.281E-06 10.00000 10.00020 4368944 10.00045 4365711 10.00020 4368944 10.00050 4365710 I2Y_VS_X 0.000E-03 -0.681E-06 -32.767E-06 10.00000 10.00030 4368942 10.00060 4365708 10.00025 4368943 10.00060 4365708 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 0.115E-06 5.538E-06 16.00000 16.00015 4248945 16.00015 4245717 16.00025 4248943 16.00030 4245714 I2Y_VS_X 0.000E-03 -0.115E-06 -5.511E-06 16.00000 16.00050 4248938 16.00055 4245709 16.00050 4248938 16.00060 4245708 I2Y_VS_X 0.000E-03 -0.148E-06 -7.098E-06 16.00000 16.00055 4248937 16.00070 4245706 16.00060 4248936 16.00070 4245706 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 -1.066E-06 -51.279E-06 22.00000 22.00015 4128945 22.00010 4125718 22.00020 4128944 22.00020 4125716 I2Y_VS_X 0.000E-03 -1.150E-06 -55.307E-06 22.00000 22.00020 4128944 22.00045 4125711 22.00030 4128942 22.00045 4125711 I2Y_VS_X 0.000E-03 -1.195E-06 -57.479E-06 22.00000 22.00030 4128942 22.00055 4125709 22.00030 4128942 22.00055 4125709