SLAC Magnetic Measurements Date: 02-25-2019 Time: 12:03:27 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_020 DATASET Number: 1 Tuning Stage: Tuning Run Number: 21 Measurement Type: Long Coil Scans Operator: YL Comment: tuning endsl; 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 -7.850E-06 -104.650E-06 7.20000 7.19995 4426001 7.19995 4427551 7.19985 4426003 7.19990 4427552 I1Y_VS_X 0.000E-03 -7.942E-06 -105.878E-06 7.20000 7.19955 4426009 7.19965 4427557 7.19950 4426010 7.19960 4427558 I1Y_VS_X 0.000E-03 -8.149E-06 -108.635E-06 7.20000 7.19935 4426013 7.19950 4427560 7.19935 4426013 7.19950 4427560 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 -7.579E-06 -101.034E-06 7.50000 7.50005 4419999 7.50005 4421549 7.50005 4419999 7.50005 4421549 I1Y_VS_X 0.000E-03 -7.951E-06 -105.986E-06 7.50000 7.50020 4419996 7.50025 4421545 7.50020 4419996 7.50025 4421545 I1Y_VS_X 0.000E-03 -8.243E-06 -109.883E-06 7.50000 7.50025 4419995 7.50035 4421543 7.50025 4419995 7.50035 4421543 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 -4.581E-06 -61.065E-06 8.00000 8.00005 4409999 8.00005 4411549 8.00010 4409998 8.00010 4411548 I1Y_VS_X 0.000E-03 -4.724E-06 -62.977E-06 8.00000 8.00015 4409997 8.00025 4411545 8.00015 4409997 8.00025 4411545 I1Y_VS_X 0.000E-03 -4.391E-06 -58.538E-06 8.00000 8.00025 4409995 8.00035 4411543 8.00025 4409995 8.00035 4411543 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 -1.118E-06 -14.903E-06 9.00000 9.00005 4389999 9.00000 4391550 9.00010 4389998 9.00005 4391549 I1Y_VS_X 0.000E-03 -1.256E-06 -16.744E-06 9.00000 9.00030 4389994 9.00025 4391545 9.00035 4389993 9.00025 4391545 I1Y_VS_X 0.000E-03 -1.266E-06 -16.877E-06 9.00000 9.00040 4389992 9.00035 4391543 9.00045 4389991 9.00040 4391542 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 -1.323E-06 -17.633E-06 10.00000 10.00005 4369999 10.00000 4371550 10.00010 4369998 10.00005 4371549 I1Y_VS_X 0.000E-03 -1.476E-06 -19.679E-06 10.00000 10.00025 4369995 10.00020 4371546 10.00030 4369994 10.00025 4371545 I1Y_VS_X 0.000E-03 -1.694E-06 -22.586E-06 10.00000 10.00040 4369992 10.00035 4371543 10.00040 4369992 10.00035 4371543 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 -1.113E-06 -14.833E-06 16.00000 16.00010 4249998 16.00005 4251549 16.00020 4249996 16.00015 4251547 I1Y_VS_X 0.000E-03 -1.439E-06 -19.185E-06 16.00000 16.00035 4249993 16.00040 4251542 16.00035 4249993 16.00040 4251542 I1Y_VS_X 0.000E-03 -1.477E-06 -19.684E-06 16.00000 16.00045 4249991 16.00050 4251540 16.00045 4249991 16.00055 4251539 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 -0.579E-06 -7.717E-06 22.00000 22.00005 4129999 22.00005 4131549 22.00015 4129997 22.00005 4131549 I1Y_VS_X 0.000E-03 -0.364E-06 -4.852E-06 22.00000 22.00035 4129993 22.00020 4131546 22.00035 4129993 22.00020 4131546 I1Y_VS_X 0.000E-03 -0.616E-06 -8.214E-06 22.00000 22.00040 4129992 22.00025 4131545 22.00035 4129993 22.00030 4131544