SLAC Magnetic Measurements Date: 06-26-2018 Time: 11:38:44 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_012 DATASET Number: 1 Tuning Stage: Tuning Run Number: 8 Measurement Type: Long Coil Scans Operator: YL Comment: Data for tuning; round 2 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 -6.125E-06 -81.648E-06 7.50000 7.50014 4365708 7.50015 4420804 7.50019 4365707 7.50020 4420803 I1Y_VS_X -2.000E-03 -6.281E-06 -83.726E-06 7.50000 7.50029 4365705 7.50045 4420798 7.50029 4365705 7.50050 4420797 I1Y_VS_X -2.000E-03 -6.150E-06 -81.983E-06 7.50000 7.50039 4365703 7.50060 4420795 7.50034 4365704 7.50060 4420795 I1Y_VS_X 0.000E-03 -5.454E-06 -72.699E-06 7.50000 7.50039 4365703 7.50070 4420793 7.50044 4365702 7.50070 4420793 I1Y_VS_X 0.000E-03 -5.468E-06 -72.887E-06 7.50000 7.50044 4365702 7.50075 4420792 7.50044 4365702 7.50075 4420792 I1Y_VS_X 0.000E-03 -5.455E-06 -72.723E-06 7.50000 7.50049 4365701 7.50080 4420791 7.50054 4365700 7.50085 4420790 I1Y_VS_X 2.000E-03 -4.029E-06 -53.704E-06 7.50000 7.50054 4365700 7.50090 4420789 7.50054 4365700 7.50090 4420789 I1Y_VS_X 2.000E-03 -4.217E-06 -56.209E-06 7.50000 7.50059 4365699 7.50090 4420789 7.50059 4365699 7.50090 4420789 I1Y_VS_X 2.000E-03 -4.299E-06 -57.313E-06 7.50000 7.50064 4365698 7.50095 4420788 7.50064 4365698 7.50095 4420788 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 3.760E-06 50.127E-06 7.50000 7.50069 4365697 7.50100 4420787 7.50069 4365697 7.50100 4420787 I1X_VS_X -2.000E-03 3.748E-06 49.957E-06 7.50000 7.50069 4365697 7.50105 4420786 7.50069 4365697 7.50105 4420786 I1X_VS_X -2.000E-03 3.603E-06 48.025E-06 7.50000 7.50074 4365696 7.50105 4420786 7.50074 4365696 7.50105 4420786 I1X_VS_X 0.000E-03 2.086E-06 27.813E-06 7.50000 7.50074 4365696 7.50115 4420784 7.50079 4365695 7.50115 4420784 I1X_VS_X 0.000E-03 1.973E-06 26.301E-06 7.50000 7.50079 4365695 7.50120 4420783 7.50084 4365694 7.50120 4420783 I1X_VS_X 0.000E-03 2.263E-06 30.173E-06 7.50000 7.50084 4365694 7.50120 4420783 7.50084 4365694 7.50120 4420783 I1X_VS_X 2.000E-03 2.817E-06 37.550E-06 7.50000 7.50084 4365694 7.50125 4420782 7.50084 4365694 7.50120 4420783 I1X_VS_X 2.000E-03 2.754E-06 36.706E-06 7.50000 7.50089 4365693 7.50125 4420782 7.50089 4365693 7.50125 4420782 I1X_VS_X 2.000E-03 2.763E-06 36.833E-06 7.50000 7.50094 4365692 7.50125 4420782 7.50089 4365693 7.50130 4420781 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 -6.415E-06 -85.513E-06 10.00000 10.00004 4315710 10.00010 4370805 10.00009 4315709 10.00015 4370804 I1Y_VS_X -2.000E-03 -6.651E-06 -88.664E-06 10.00000 10.00019 4315707 10.00030 4370801 10.00024 4315706 10.00030 4370801 I1Y_VS_X -2.000E-03 -6.649E-06 -88.633E-06 10.00000 10.00029 4315705 10.00045 4370798 10.00029 4315705 10.00050 4370797 I1Y_VS_X 0.000E-03 -6.062E-06 -80.813E-06 10.00000 10.00034 4315704 10.00055 4370796 10.00039 4315703 10.00055 4370796 I1Y_VS_X 0.000E-03 -6.126E-06 -81.659E-06 10.00000 10.00044 4315702 10.00060 4370795 10.00039 4315703 10.00065 4370794 I1Y_VS_X 0.000E-03 -6.251E-06 -83.330E-06 10.00000 10.00044 4315702 10.00065 4370794 10.00044 4315702 10.00065 4370794 I1Y_VS_X 2.000E-03 -5.083E-06 -67.763E-06 10.00000 10.00049 4315701 10.00075 4370792 10.00049 4315701 10.00075 4370792 I1Y_VS_X 2.000E-03 -5.228E-06 -69.687E-06 10.00000 10.00054 4315700 10.00075 4370792 10.00054 4315700 10.00080 4370791 I1Y_VS_X 2.000E-03 -4.990E-06 -66.520E-06 10.00000 10.00054 4315700 10.00080 4370791 10.00059 4315699 10.00080 4370791 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 3.135E-06 41.796E-06 10.00000 10.00059 4315699 10.00080 4370791 10.00059 4315699 10.00085 4370790 I1X_VS_X -2.000E-03 3.227E-06 43.013E-06 10.00000 10.00064 4315698 10.00085 4370790 10.00064 4315698 10.00085 4370790 I1X_VS_X -2.000E-03 3.160E-06 42.120E-06 10.00000 10.00064 4315698 10.00090 4370789 10.00064 4315698 10.00090 4370789 I1X_VS_X 0.000E-03 2.529E-06 33.708E-06 10.00000 10.00069 4315697 10.00095 4370788 10.00069 4315697 10.00095 4370788 I1X_VS_X 0.000E-03 2.758E-06 36.766E-06 10.00000 10.00074 4315696 10.00095 4370788 10.00069 4315697 10.00095 4370788 I1X_VS_X 0.000E-03 2.614E-06 34.849E-06 10.00000 10.00074 4315696 10.00095 4370788 10.00074 4315696 10.00095 4370788 I1X_VS_X 2.000E-03 3.157E-06 42.090E-06 10.00000 10.00074 4315696 10.00100 4370787 10.00074 4315696 10.00100 4370787 I1X_VS_X 2.000E-03 3.117E-06 41.547E-06 10.00000 10.00079 4315695 10.00100 4370787 10.00079 4315695 10.00100 4370787 I1X_VS_X 2.000E-03 3.214E-06 42.840E-06 10.00000 10.00079 4315695 10.00100 4370787 10.00084 4315694 10.00100 4370787 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 -9.126E-06 -121.652E-06 22.00000 22.00019 4075707 22.00005 4130806 22.00024 4075706 22.00010 4130805 I1Y_VS_X -2.000E-03 -9.197E-06 -122.600E-06 22.00000 22.00039 4075703 22.00025 4130802 22.00039 4075703 22.00025 4130802 I1Y_VS_X -2.000E-03 -9.063E-06 -120.819E-06 22.00000 22.00049 4075701 22.00030 4130801 22.00054 4075700 22.00030 4130801 I1Y_VS_X 0.000E-03 -8.743E-06 -116.552E-06 22.00000 22.00059 4075699 22.00040 4130799 22.00059 4075699 22.00040 4130799 I1Y_VS_X 0.000E-03 -9.010E-06 -120.104E-06 22.00000 22.00064 4075698 22.00040 4130799 22.00064 4075698 22.00040 4130799 I1Y_VS_X 0.000E-03 -9.009E-06 -120.095E-06 22.00000 22.00064 4075698 22.00045 4130798 22.00069 4075697 22.00045 4130798 I1Y_VS_X 2.000E-03 -8.634E-06 -115.101E-06 22.00000 22.00074 4075696 22.00050 4130797 22.00069 4075697 22.00050 4130797 I1Y_VS_X 2.000E-03 -8.946E-06 -119.259E-06 22.00000 22.00074 4075696 22.00055 4130796 22.00074 4075696 22.00050 4130797 I1Y_VS_X 2.000E-03 -8.807E-06 -117.398E-06 22.00000 22.00074 4075696 22.00055 4130796 22.00079 4075695 22.00055 4130796 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 1.127E-06 15.029E-06 22.00000 22.00079 4075695 22.00060 4130795 22.00084 4075694 22.00060 4130795 I1X_VS_X -2.000E-03 1.144E-06 15.246E-06 22.00000 22.00079 4075695 22.00060 4130795 22.00079 4075695 22.00060 4130795 I1X_VS_X -2.000E-03 0.999E-06 13.313E-06 22.00000 22.00084 4075694 22.00060 4130795 22.00084 4075694 22.00060 4130795 I1X_VS_X 0.000E-03 1.103E-06 14.703E-06 22.00000 22.00084 4075694 22.00065 4130794 22.00084 4075694 22.00060 4130795 I1X_VS_X 0.000E-03 1.158E-06 15.435E-06 22.00000 22.00089 4075693 22.00065 4130794 22.00089 4075693 22.00060 4130795 I1X_VS_X 0.000E-03 0.966E-06 12.877E-06 22.00000 22.00094 4075692 22.00065 4130794 22.00084 4075694 22.00070 4130793 I1X_VS_X 2.000E-03 1.108E-06 14.774E-06 22.00000 22.00094 4075692 22.00075 4130792 22.00094 4075692 22.00075 4130792 I1X_VS_X 2.000E-03 1.116E-06 14.881E-06 22.00000 22.00099 4075691 22.00075 4130792 22.00094 4075692 22.00075 4130792 I1X_VS_X 2.000E-03 1.076E-06 14.338E-06 22.00000 22.00099 4075691 22.00075 4130792 22.00094 4075692 22.00075 4130792