SLAC Magnetic Measurements Date: 02-13-2018 Time: 08:55:36 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_005 DATASET Number: 1 Tuning Stage: Tuning Run Number: 20 Measurement Type: Long Coil Scans Operator: YL Comment: Magnets moved toward pole #61 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 -3.591E-06 -47.872E-06 7.20000 7.19980 4413324 7.19985 4418665 7.19970 4413326 7.19975 4418667 I1Y_VS_X 0.000E-03 -3.490E-06 -46.521E-06 7.20000 7.19945 4413331 7.19950 4418672 7.19940 4413332 7.19945 4418673 I1Y_VS_X 0.000E-03 -3.533E-06 -47.101E-06 7.20000 7.19925 4413335 7.19940 4418674 7.19925 4413335 7.19940 4418674 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 -2.153E-06 -28.695E-06 7.50000 7.50010 4407318 7.50005 4412661 7.50020 4407316 7.50005 4412661 I1Y_VS_X 0.000E-03 -2.515E-06 -33.523E-06 7.50000 7.50035 4407313 7.50030 4412656 7.50040 4407312 7.50030 4412656 I1Y_VS_X 0.000E-03 -1.903E-06 -25.373E-06 7.50000 7.50045 4407311 7.50040 4412654 7.50045 4407311 7.50035 4412655 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 3.684E-06 49.104E-06 10.00000 10.00010 4357318 10.00000 4362662 10.00010 4357318 10.00010 4362660 I1Y_VS_X 0.000E-03 3.184E-06 42.447E-06 10.00000 10.00030 4357314 10.00015 4362659 10.00030 4357314 10.00015 4362659 I1Y_VS_X 0.000E-03 3.413E-06 45.495E-06 10.00000 10.00040 4357312 10.00020 4362658 10.00040 4357312 10.00020 4362658 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 -0.038E-06 -0.502E-06 13.00000 13.00000 4297320 13.00005 4302661 13.00005 4297319 13.00005 4302661 I1Y_VS_X 0.000E-03 0.610E-06 8.128E-06 13.00000 13.00015 4297317 13.00010 4302660 13.00015 4297317 13.00010 4302660 I1Y_VS_X 0.000E-03 0.014E-06 0.185E-06 13.00000 13.00020 4297316 13.00015 4302659 13.00020 4297316 13.00010 4302660 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 -1.066E-06 -14.214E-06 16.00000 16.00020 4237316 16.00010 4242660 16.00035 4237313 16.00015 4242659 I1Y_VS_X 0.000E-03 -1.434E-06 -19.113E-06 16.00000 16.00060 4237308 16.00035 4242655 16.00065 4237307 16.00035 4242655 I1Y_VS_X 0.000E-03 -1.469E-06 -19.589E-06 16.00000 16.00075 4237305 16.00040 4242654 16.00075 4237305 16.00040 4242654 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 -2.164E-06 -28.841E-06 22.00000 22.00005 4117319 22.00000 4122662 22.00010 4117318 22.00005 4122661 I1Y_VS_X 0.000E-03 -1.684E-06 -22.444E-06 22.00000 22.00025 4117315 22.00015 4122659 22.00020 4117316 22.00015 4122659 I1Y_VS_X 0.000E-03 -2.278E-06 -30.372E-06 22.00000 22.00030 4117314 22.00015 4122659 22.00030 4117314 22.00015 4122659