SLAC Magnetic Measurements Date: 11-30-2018 Time: 08:44:51 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_017 DATASET Number: 1 Tuning Stage: Tuning Run Number: 42 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 4 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 1.217E-06 16.223E-06 7.20000 7.19995 4417365 7.19980 4432698 7.19985 4417367 7.19945 4432705 I1Y_VS_X 0.000E-03 1.253E-06 16.699E-06 7.20000 7.19975 4417369 7.19880 4432718 7.19975 4417369 7.19870 4432720 I1Y_VS_X 0.000E-03 1.199E-06 15.987E-06 7.20000 7.19970 4417370 7.19845 4432725 7.19965 4417371 7.19840 4432726 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 0.508E-06 6.771E-06 7.20000 7.19960 4417372 7.19825 4432729 7.19960 4417372 7.19825 4432729 I1X_VS_X 0.000E-03 0.442E-06 5.893E-06 7.20000 7.19960 4417372 7.19815 4432731 7.19955 4417373 7.19815 4432731 I1X_VS_X 0.000E-03 0.629E-06 8.391E-06 7.20000 7.19950 4417374 7.19805 4432733 7.19955 4417373 7.19805 4432733 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 1.023E-06 13.644E-06 7.50000 7.50000 4411364 7.50005 4426693 7.50005 4411363 7.50005 4426693 I1Y_VS_X 0.000E-03 0.929E-06 12.379E-06 7.50000 7.50010 4411362 7.50015 4426691 7.50015 4411361 7.50015 4426691 I1Y_VS_X 0.000E-03 0.876E-06 11.672E-06 7.50000 7.50020 4411360 7.50015 4426691 7.50015 4411361 7.50020 4426690 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 0.608E-06 8.102E-06 7.50000 7.50020 4411360 7.50020 4426690 7.50020 4411360 7.50020 4426690 I1X_VS_X 0.000E-03 0.755E-06 10.059E-06 7.50000 7.50025 4411359 7.50015 4426691 7.50015 4411361 7.50020 4426690 I1X_VS_X 0.000E-03 0.450E-06 5.996E-06 7.50000 7.50020 4411360 7.50020 4426690 7.50020 4411360 7.50020 4426690 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 0.776E-06 10.347E-06 10.00000 10.00005 4361363 10.00005 4376693 10.00005 4361363 10.00020 4376690 I1Y_VS_X 0.000E-03 0.775E-06 10.326E-06 10.00000 10.00010 4361362 10.00045 4376685 10.00010 4361362 10.00050 4376684 I1Y_VS_X 0.000E-03 0.639E-06 8.512E-06 10.00000 10.00010 4361362 10.00065 4376681 10.00010 4361362 10.00065 4376681 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 0.374E-06 4.983E-06 10.00000 10.00010 4361362 10.00075 4376679 10.00010 4361362 10.00080 4376678 I1X_VS_X 0.000E-03 0.507E-06 6.754E-06 10.00000 10.00010 4361362 10.00085 4376677 10.00015 4361361 10.00080 4376678 I1X_VS_X 0.000E-03 0.356E-06 4.745E-06 10.00000 10.00010 4361362 10.00090 4376676 10.00010 4361362 10.00090 4376676 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 -0.297E-06 -3.963E-06 13.00000 13.00000 4301364 13.00005 4316693 13.00005 4301363 13.00010 4316692 I1Y_VS_X 0.000E-03 -0.418E-06 -5.574E-06 13.00000 13.00005 4301363 13.00020 4316690 13.00005 4301363 13.00020 4316690 I1Y_VS_X 0.000E-03 -0.452E-06 -6.021E-06 13.00000 13.00005 4301363 13.00025 4316689 13.00005 4301363 13.00020 4316690 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 1.136E-06 15.142E-06 13.00000 13.00010 4301362 13.00025 4316689 13.00005 4301363 13.00030 4316688