SLAC Magnetic Measurements Date: 02-25-2019 Time: 15:21:29 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_020 DATASET Number: 1 Tuning Stage: Tuning Run Number: 25 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 -0.402E-06 -5.362E-06 7.20000 7.19995 4426001 7.19995 4427551 7.19985 4426003 7.19990 4427552 I1Y_VS_X 0.000E-03 -0.531E-06 -7.080E-06 7.20000 7.19945 4426011 7.19960 4427558 7.19945 4426011 7.19960 4427558 I1Y_VS_X 0.000E-03 -0.450E-06 -5.997E-06 7.20000 7.19925 4426015 7.19945 4427561 7.19925 4426015 7.19945 4427561 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 -1.092E-06 -14.552E-06 7.50000 7.50005 4419999 7.50005 4421549 7.50010 4419998 7.50010 4421548 I1Y_VS_X 0.000E-03 -1.002E-06 -13.351E-06 7.50000 7.50020 4419996 7.50030 4421544 7.50025 4419995 7.50030 4421544 I1Y_VS_X 0.000E-03 -1.106E-06 -14.741E-06 7.50000 7.50025 4419995 7.50040 4421542 7.50025 4419995 7.50040 4421542 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 0.803E-06 10.701E-06 8.00000 8.00005 4409999 8.00005 4411549 8.00005 4409999 8.00015 4411547 I1Y_VS_X 0.000E-03 0.801E-06 10.679E-06 8.00000 8.00015 4409997 8.00035 4411543 8.00020 4409996 8.00035 4411543 I1Y_VS_X 0.000E-03 0.885E-06 11.797E-06 8.00000 8.00025 4409995 8.00050 4411540 8.00025 4409995 8.00050 4411540 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 2.997E-06 39.953E-06 9.00000 9.00005 4389999 9.00005 4391549 9.00015 4389997 9.00010 4391548 I1Y_VS_X 0.000E-03 3.337E-06 44.488E-06 9.00000 9.00040 4389992 9.00035 4391543 9.00040 4389992 9.00040 4391542 I1Y_VS_X 0.000E-03 3.196E-06 42.608E-06 9.00000 9.00050 4389990 9.00050 4391540 9.00050 4389990 9.00050 4391540 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 2.160E-06 28.796E-06 10.00000 10.00005 4369999 10.00005 4371549 10.00010 4369998 10.00010 4371548