SLAC Magnetic Measurements Date: 10-04-2018 Time: 12:24:48 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_015 DATASET Number: 1 Tuning Stage: Tuning Run Number: 1 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 1 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 -2.000E-03 -19.930E-06 -265.677E-06 7.50000 7.49975 4427857 7.49975 4404087 7.49960 4427860 7.49955 4404091 I1Y_VS_X -2.000E-03 -19.924E-06 -265.597E-06 7.50000 7.49930 4427866 7.49895 4404103 7.49925 4427867 7.49890 4404104 I1Y_VS_X -2.000E-03 -20.151E-06 -268.631E-06 7.50000 7.49910 4427870 7.49860 4404110 7.49910 4427870 7.49860 4404110 I1Y_VS_X 0.000E-03 -15.188E-06 -202.465E-06 7.50000 7.49895 4427873 7.49840 4404114 7.49890 4427874 7.49835 4404115 I1Y_VS_X 0.000E-03 -15.135E-06 -201.758E-06 7.50000 7.49885 4427875 7.49825 4404117 7.49880 4427876 7.49825 4404117 I1Y_VS_X 0.000E-03 -15.122E-06 -201.591E-06 7.50000 7.49870 4427878 7.49815 4404119 7.49875 4427877 7.49810 4404120 I1Y_VS_X 2.000E-03 -9.661E-06 -128.791E-06 7.50000 7.49865 4427879 7.49805 4404121 7.49865 4427879 7.49805 4404121 I1Y_VS_X 2.000E-03 -9.657E-06 -128.736E-06 7.50000 7.49855 4427881 7.49800 4404122 7.49860 4427880 7.49795 4404123 I1Y_VS_X 2.000E-03 -9.735E-06 -129.774E-06 7.50000 7.49855 4427881 7.49790 4404124 7.49850 4427882 7.49790 4404124 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 -2.000E-03 -9.060E-06 -120.781E-06 7.50000 7.49845 4427883 7.49785 4404125 7.49845 4427883 7.49785 4404125 I1X_VS_X -2.000E-03 -8.807E-06 -117.397E-06 7.50000 7.49840 4427884 7.49780 4404126 7.49840 4427884 7.49780 4404126 I1X_VS_X -2.000E-03 -9.338E-06 -124.485E-06 7.50000 7.49835 4427885 7.49775 4404127 7.49835 4427885 7.49775 4404127 I1X_VS_X 0.000E-03 -8.967E-06 -119.534E-06 7.50000 7.49830 4427886 7.49775 4404127 7.49830 4427886 7.49770 4404128 I1X_VS_X 0.000E-03 -9.102E-06 -121.333E-06 7.50000 7.49830 4427886 7.49770 4404128 7.49825 4427887 7.49770 4404128 I1X_VS_X 0.000E-03 -10.188E-06 -135.818E-06 7.50000 7.49815 4427889 7.49765 4404129 7.49815 4427889 7.49765 4404129 I1X_VS_X 2.000E-03 -8.752E-06 -116.665E-06 7.50000 7.49815 4427889 7.49760 4404130 7.49815 4427889 7.49760 4404130 I1X_VS_X 2.000E-03 -8.459E-06 -112.767E-06 7.50000 7.49810 4427890 7.49760 4404130 7.49810 4427890 7.49760 4404130 I1X_VS_X 2.000E-03 -8.740E-06 -116.512E-06 7.50000 7.49810 4427890 7.49760 4404130 7.49810 4427890 7.49760 4404130 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 -2.000E-03 -25.846E-06 -344.546E-06 10.00000 10.00010 4377850 10.00015 4354079 10.00010 4377850 10.00030 4354076 I1Y_VS_X -2.000E-03 -25.754E-06 -343.320E-06 10.00000 10.00025 4377847 10.00065 4354069 10.00030 4377846 10.00070 4354068 I1Y_VS_X -2.000E-03 -26.055E-06 -347.334E-06 10.00000 10.00035 4377845 10.00085 4354065 10.00035 4377845 10.00090 4354064 I1Y_VS_X 0.000E-03 -22.105E-06 -294.672E-06 10.00000 10.00045 4377843 10.00100 4354062 10.00045 4377843 10.00105 4354061 I1Y_VS_X 0.000E-03 -22.051E-06 -293.950E-06 10.00000 10.00045 4377843 10.00110 4354060 10.00050 4377842 10.00110 4354060 I1Y_VS_X 0.000E-03 -22.302E-06 -297.307E-06 10.00000 10.00050 4377842 10.00115 4354059 10.00050 4377842 10.00115 4354059 I1Y_VS_X 2.000E-03 -18.709E-06 -249.404E-06 10.00000 10.00055 4377841 10.00125 4354057 10.00055 4377841 10.00125 4354057 I1Y_VS_X 2.000E-03 -18.108E-06 -241.386E-06 10.00000 10.00055 4377841 10.00125 4354057 10.00055 4377841 10.00130 4354056 I1Y_VS_X 2.000E-03 -18.210E-06 -242.752E-06 10.00000 10.00060 4377840 10.00130 4354056 10.00060 4377840 10.00130 4354056 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 -2.000E-03 -10.078E-06 -134.350E-06 10.00000 10.00065 4377839 10.00135 4354055 10.00065 4377839 10.00135 4354055 I1X_VS_X -2.000E-03 -10.200E-06 -135.970E-06 10.00000 10.00065 4377839 10.00140 4354054 10.00070 4377838 10.00140 4354054 I1X_VS_X -2.000E-03 -10.178E-06 -135.679E-06 10.00000 10.00070 4377838 10.00140 4354054 10.00070 4377838 10.00140 4354054 I1X_VS_X 0.000E-03 -9.491E-06 -126.519E-06 10.00000 10.00075 4377837 10.00145 4354053 10.00075 4377837 10.00145 4354053 I1X_VS_X 0.000E-03 -9.451E-06 -125.994E-06 10.00000 10.00070 4377838 10.00150 4354052 10.00075 4377837 10.00145 4354053 I1X_VS_X 0.000E-03 -9.350E-06 -124.637E-06 10.00000 10.00075 4377837 10.00150 4354052 10.00070 4377838 10.00150 4354052 I1X_VS_X 2.000E-03 -8.410E-06 -112.111E-06 10.00000 10.00075 4377837 10.00150 4354052 10.00075 4377837 10.00150 4354052 I1X_VS_X 2.000E-03 -8.348E-06 -111.279E-06 10.00000 10.00075 4377837 10.00150 4354052 10.00075 4377837 10.00150 4354052 I1X_VS_X 2.000E-03 -8.280E-06 -110.373E-06 10.00000 10.00075 4377837 10.00150 4354052 10.00075 4377837 10.00155 4354051 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 -2.000E-03 -17.962E-06 -239.441E-06 22.00000 22.00005 4137851 22.00005 4114081 22.00005 4137851 22.00010 4114080 I1Y_VS_X -2.000E-03 -17.236E-06 -229.767E-06 22.00000 22.00015 4137849 22.00020 4114078 22.00015 4137849 22.00020 4114078 I1Y_VS_X -2.000E-03 -17.285E-06 -230.424E-06 22.00000 22.00025 4137847 22.00025 4114077 22.00025 4137847 22.00025 4114077 I1Y_VS_X 0.000E-03 -15.742E-06 -209.853E-06 22.00000 22.00030 4137846 22.00030 4114076 22.00030 4137846 22.00030 4114076 I1Y_VS_X 0.000E-03 -15.585E-06 -207.761E-06 22.00000 22.00030 4137846 22.00035 4114075 22.00030 4137846 22.00030 4114076 I1Y_VS_X 0.000E-03 -15.645E-06 -208.561E-06 22.00000 22.00035 4137845 22.00035 4114075 22.00035 4137845 22.00040 4114074 I1Y_VS_X 2.000E-03 -13.640E-06 -181.828E-06 22.00000 22.00040 4137844 22.00035 4114075 22.00035 4137845 22.00040 4114074 I1Y_VS_X 2.000E-03 -13.917E-06 -185.517E-06 22.00000 22.00035 4137845 22.00040 4114074 22.00040 4137844 22.00045 4114073 I1Y_VS_X 2.000E-03 -13.789E-06 -183.819E-06 22.00000 22.00040 4137844 22.00045 4114073 22.00040 4137844 22.00045 4114073 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 -2.000E-03 -4.551E-06 -60.664E-06 22.00000 22.00040 4137844 22.00045 4114073 22.00040 4137844 22.00045 4114073 I1X_VS_X -2.000E-03 -3.804E-06 -50.714E-06 22.00000 22.00040 4137844 22.00045 4114073 22.00040 4137844 22.00045 4114073 I1X_VS_X -2.000E-03 -3.949E-06 -52.646E-06 22.00000 22.00045 4137843 22.00045 4114073 22.00045 4137843 22.00045 4114073 I1X_VS_X 0.000E-03 -3.542E-06 -47.222E-06 22.00000 22.00040 4137844 22.00050 4114072 22.00045 4137843 22.00045 4114073 I1X_VS_X 0.000E-03 -3.521E-06 -46.933E-06 22.00000 22.00045 4137843 22.00050 4114072 22.00040 4137844 22.00050 4114072 I1X_VS_X 0.000E-03 -3.699E-06 -49.309E-06 22.00000 22.00040 4137844 22.00050 4114072 22.00045 4137843 22.00050 4114072 I1X_VS_X 2.000E-03 -3.045E-06 -40.587E-06 22.00000 23.18905 4114071 227.70360 10 22.00045 4137843 22.00055 4114071 I1X_VS_X 2.000E-03 -3.121E-06 -41.604E-06 22.00000 22.00050 4137842 22.00050 4114072 22.00050 4137842 22.00050 4114072 I1X_VS_X 2.000E-03 -3.237E-06 -43.146E-06 22.00000 22.00045 4137843 22.00055 4114071 22.00045 4137843 22.00055 4114071