SLAC Magnetic Measurements Date: 10-15-2018 Time: 15:19:00 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 25 Measurement Type: Long Coil Scans Operator: YL Comment: tuning 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 4.956E-06 66.073E-06 7.20000 7.19990 4433854 7.19970 4410070 7.19985 4433855 7.19930 4410078 I1Y_VS_X 0.000E-03 4.831E-06 64.394E-06 7.20000 7.19960 4433860 7.19850 4410094 7.19955 4433861 7.19840 4410096 I1Y_VS_X 0.000E-03 4.943E-06 65.887E-06 7.20000 7.19945 4433863 7.19810 4410102 7.19940 4433864 7.19805 4410103 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 4.540E-06 60.523E-06 7.50000 7.50005 4427851 7.50010 4404062 7.50015 4427849 7.50015 4404061 I1Y_VS_X 0.000E-03 4.635E-06 61.791E-06 7.50000 7.50035 4427845 7.50035 4404057 7.50035 4427845 7.50035 4404057 I1Y_VS_X 0.000E-03 4.423E-06 58.961E-06 7.50000 7.50045 4427843 7.50040 4404056 7.50045 4427843 7.50040 4404056 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 1.910E-06 25.467E-06 8.00000 8.00005 4417851 8.00005 4394063 8.00005 4417851 8.00015 4394061 I1Y_VS_X 0.000E-03 1.923E-06 25.631E-06 8.00000 8.00015 4417849 8.00030 4394058 8.00015 4417849 8.00035 4394057 I1Y_VS_X 0.000E-03 1.941E-06 25.880E-06 8.00000 8.00020 4417848 8.00045 4394055 8.00020 4417848 8.00045 4394055 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 -0.927E-06 -12.354E-06 9.00000 9.00005 4397851 9.00015 4374061 9.00005 4397851 9.00040 4374056 I1Y_VS_X 0.000E-03 -1.166E-06 -15.540E-06 9.00000 10.19020 4374048 227.70320 0 9.00020 4397848 9.00085 4374047 I1Y_VS_X 0.000E-03 -1.048E-06 -13.967E-06 9.00000 9.00025 4397847 9.00100 4374044 9.00025 4397847 9.00100 4374044 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 -0.248E-06 -3.310E-06 10.00000 10.00005 4377851 10.00005 4354063 10.00005 4377851 10.00015 4354061 I1Y_VS_X 0.000E-03 -0.344E-06 -4.579E-06 10.00000 10.00010 4377850 10.00045 4354055 10.00010 4377850 10.00045 4354055 I1Y_VS_X 0.000E-03 -0.230E-06 -3.063E-06 10.00000 10.00010 4377850 10.00055 4354053 10.00010 4377850 10.00060 4354052 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 2.275E-06 30.330E-06 16.00000 16.00015 4257849 16.00015 4234061 16.00025 4257847 16.00035 4234057 I1Y_VS_X 0.000E-03 2.235E-06 29.797E-06 16.00000 16.00050 4257842 16.00055 4234053 16.00050 4257842 16.00055 4234053 I1Y_VS_X 0.000E-03 2.168E-06 28.898E-06 16.00000 16.00060 4257840 16.00065 4234051 16.00060 4257840 16.00065 4234051 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 3.428E-06 45.702E-06 22.00000 22.00005 4137851 22.00005 4114063 22.00015 4137849 22.00010 4114062 I1Y_VS_X 0.000E-03 3.001E-06 40.008E-06 22.00000 22.00030 4137846 22.00020 4114060 22.00025 4137847 22.00025 4114059 I1Y_VS_X 0.000E-03 3.145E-06 41.926E-06 22.00000 22.00030 4137846 22.00030 4114058 22.00035 4137845 22.00035 4114057