SLAC Magnetic Measurements Date: 02-25-2019 Time: 09:25:41 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_020 DATASET Number: 1 Tuning Stage: Tuning Run Number: 18 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 3.922E-06 52.286E-06 7.20000 7.19995 4426001 7.19995 4427551 7.19990 4426002 7.19990 4427552 I1Y_VS_X 0.000E-03 4.221E-06 56.264E-06 7.20000 7.19955 4426009 7.19965 4427557 7.19955 4426009 7.19960 4427558 I1Y_VS_X 0.000E-03 4.309E-06 57.440E-06 7.20000 7.19940 4426012 7.19950 4427560 7.19940 4426012 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -0.972E-06 -12.959E-06 7.20000 7.19925 4426015 7.19940 4427562 7.19925 4426015 7.19940 4427562 I1X_VS_X 0.000E-03 -1.153E-06 -15.376E-06 7.20000 7.19920 4426016 7.19935 4427563 7.19920 4426016 7.19935 4427563 I1X_VS_X 0.000E-03 -1.079E-06 -14.389E-06 7.20000 7.19920 4426016 7.19930 4427564 7.19915 4426017 7.19930 4427564 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 4.161E-06 55.467E-06 7.50000 7.50010 4419998 7.50005 4421549 7.50020 4419996 7.50015 4421547 I1Y_VS_X 0.000E-03 4.420E-06 58.928E-06 7.50000 7.50040 4419992 7.50040 4421542 7.50040 4419992 7.50040 4421542 I1Y_VS_X 0.000E-03 4.542E-06 60.545E-06 7.50000 7.50045 4419991 7.50050 4421540 7.50045 4419991 7.50050 4421540 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -0.382E-06 -5.096E-06 7.50000 7.50050 4419990 7.50060 4421538 7.50050 4419990 7.50060 4421538 I1X_VS_X 0.000E-03 -1.016E-06 -13.539E-06 7.50000 7.50055 4419989 7.50065 4421537 7.50055 4419989 7.50060 4421538 I1X_VS_X 0.000E-03 -2.945E-06 -39.262E-06 7.50000 7.50055 4419989 7.50065 4421537 7.50055 4419989 7.50065 4421537 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 8.106E-06 108.065E-06 8.00000 8.00010 4409998 8.00015 4411547 8.00020 4409996 8.00025 4411545 I1Y_VS_X 0.000E-03 8.821E-06 117.592E-06 8.00000 8.00045 4409991 8.00060 4411538 8.00050 4409990 8.00065 4411537 I1Y_VS_X 0.000E-03 8.345E-06 111.241E-06 8.00000 8.00060 4409988 8.00075 4411535 8.00055 4409989 8.00080 4411534 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 0.438E-06 5.836E-06 8.00000 8.00060 4409988 8.00085 4411533 8.00065 4409987 8.00085 4411533 I1X_VS_X 0.000E-03 0.390E-06 5.194E-06 8.00000 8.00065 4409987 8.00090 4411532 8.00065 4409987 8.00090 4411532 I1X_VS_X 0.000E-03 0.257E-06 3.422E-06 8.00000 8.00070 4409986 8.00095 4411531 8.00070 4409986 8.00095 4411531 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 9.963E-06 132.811E-06 9.00000 9.00005 4389999 9.00005 4391549 9.00010 4389998 9.00010 4391548 I1Y_VS_X 0.000E-03 10.621E-06 141.588E-06 9.00000 9.00035 4389993 9.00030 4391544 9.00035 4389993 9.00030 4391544 I1Y_VS_X 0.000E-03 10.780E-06 143.705E-06 9.00000 9.00045 4389991 9.00040 4391542 9.00050 4389990 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 1.243E-06 16.566E-06 9.00000 9.00055 4389989 9.00045 4391541 9.00055 4389989 9.00045 4391541 I1X_VS_X 0.000E-03 0.807E-06 10.759E-06 9.00000 9.00055 4389989 9.00050 4391540 9.00065 4389987 9.00050 4391540 I1X_VS_X 0.000E-03 1.456E-06 19.411E-06 9.00000 9.00060 4389988 9.00055 4391539 9.00070 4389986 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 8.254E-06 110.029E-06 10.00000 10.00005 4369999 10.00000 4371550 10.00010 4369998 10.00005 4371549 I1Y_VS_X 0.000E-03 9.736E-06 129.788E-06 10.00000 10.00025 4369995 10.00020 4371546 10.00030 4369994 10.00020 4371546 I1Y_VS_X 0.000E-03 9.206E-06 122.725E-06 10.00000 10.00040 4369992 10.00025 4371545 10.00040 4369992 10.00030 4371544 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 0.295E-06 3.937E-06 10.00000 10.00045 4369991 10.00030 4371544 10.00045 4369991 10.00030 4371544 I1X_VS_X 0.000E-03 -2.038E-06 -27.170E-06 10.00000 10.00045 4369991 10.00035 4371543 10.00050 4369990 10.00035 4371543 I1X_VS_X 0.000E-03 0.456E-06 6.078E-06 10.00000 10.00055 4369989 10.00040 4371542 10.00055 4369989 10.00040 4371542 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 5.608E-06 74.759E-06 16.00000 16.00010 4249998 16.00005 4251549 16.00020 4249996 16.00010 4251548 I1Y_VS_X 0.000E-03 5.441E-06 72.531E-06 16.00000 16.00045 4249991 16.00025 4251545 16.00045 4249991 16.00030 4251544 I1Y_VS_X 0.000E-03 5.477E-06 73.017E-06 16.00000 16.00050 4249990 16.00035 4251543 16.00050 4249990 16.00035 4251543 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -1.227E-06 -16.351E-06 16.00000 16.00055 4249989 16.00035 4251543 16.00055 4249989 16.00040 4251542 I1X_VS_X 0.000E-03 -1.217E-06 -16.227E-06 16.00000 16.00060 4249988 16.00040 4251542 16.00060 4249988 16.00045 4251541 I1X_VS_X 0.000E-03 -1.338E-06 -17.830E-06 16.00000 16.00060 4249988 16.00045 4251541 16.00060 4249988 16.00045 4251541 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 4.294E-06 57.239E-06 22.00000 22.00005 4129999 22.00005 4131549 22.00010 4129998 22.00010 4131548 I1Y_VS_X 0.000E-03 4.383E-06 58.428E-06 22.00000 22.00030 4129994 22.00015 4131547 22.00025 4129995 22.00020 4131546 I1Y_VS_X 0.000E-03 4.468E-06 59.565E-06 22.00000 22.00030 4129994 22.00025 4131545 22.00035 4129993 22.00025 4131545 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X 0.000E-03 -0.062E-06 -0.833E-06 22.00000 22.00035 4129993 22.00025 4131545 22.00035 4129993 22.00025 4131545 I1X_VS_X 0.000E-03 -0.153E-06 -2.036E-06 22.00000 22.00035 4129993 22.00030 4131544 22.00035 4129993 22.00030 4131544 I1X_VS_X 0.000E-03 -0.196E-06 -2.611E-06 22.00000 22.00040 4129992 22.00030 4131544 22.00040 4129992 22.00030 4131544