SLAC Magnetic Measurements Date: 02-15-2019 Time: 09:27:14 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_020 DATASET Number: 1 Tuning Stage: Tuning Run Number: 2 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 -59.456E-06 -792.591E-06 7.50000 7.49975 4420005 7.49975 4421555 7.49960 4420008 7.49955 4421559 I1Y_VS_X -2.000E-03 -59.361E-06 -791.319E-06 7.50000 7.49915 4420017 7.49920 4421566 7.49910 4420018 7.49915 4421567 I1Y_VS_X -2.000E-03 -59.221E-06 -789.452E-06 7.50000 7.49890 4420022 7.49895 4421571 7.49885 4420023 7.49895 4421571 I1Y_VS_X 0.000E-03 -57.436E-06 -765.658E-06 7.50000 7.49870 4420026 7.49880 4421574 7.49870 4420026 7.49880 4421574 I1Y_VS_X 0.000E-03 -57.129E-06 -761.564E-06 7.50000 7.49860 4420028 7.49870 4421576 7.49860 4420028 7.49870 4421576 I1Y_VS_X 0.000E-03 -57.227E-06 -762.869E-06 7.50000 7.49850 4420030 7.49860 4421578 7.49850 4420030 7.49860 4421578 I1Y_VS_X 2.000E-03 -55.509E-06 -739.976E-06 7.50000 7.49845 4420031 7.49855 4421579 7.49840 4420032 7.49855 4421579 I1Y_VS_X 2.000E-03 -55.701E-06 -742.531E-06 7.50000 7.49835 4420033 7.49850 4421580 7.49835 4420033 7.49850 4421580 I1Y_VS_X 2.000E-03 -55.334E-06 -737.638E-06 7.50000 7.49830 4420034 7.49845 4421581 7.49830 4420034 7.49845 4421581 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 -16.940E-06 -225.822E-06 7.50000 7.49825 4420035 7.49840 4421582 7.49825 4420035 7.49840 4421582 I1X_VS_X -2.000E-03 -17.170E-06 -228.881E-06 7.50000 7.49820 4420036 7.49835 4421583 7.49820 4420036 7.49835 4421583 I1X_VS_X -2.000E-03 -17.266E-06 -230.165E-06 7.50000 7.49820 4420036 7.49835 4421583 7.49820 4420036 7.49830 4421584 I1X_VS_X 0.000E-03 -19.956E-06 -266.021E-06 7.50000 7.49815 4420037 7.49830 4421584 7.49815 4420037 7.49830 4421584 I1X_VS_X 0.000E-03 -19.967E-06 -266.171E-06 7.50000 7.49810 4420038 7.49830 4421584 7.49810 4420038 7.49825 4421585 I1X_VS_X 0.000E-03 -19.896E-06 -265.231E-06 7.50000 7.49810 4420038 7.49825 4421585 7.49810 4420038 7.49825 4421585 I1X_VS_X 2.000E-03 -24.527E-06 -326.957E-06 7.50000 7.49810 4420038 7.49825 4421585 7.49805 4420039 7.49825 4421585 I1X_VS_X 2.000E-03 -24.519E-06 -326.858E-06 7.50000 7.49805 4420039 7.49820 4421586 7.49805 4420039 7.49820 4421586 I1X_VS_X 2.000E-03 -24.510E-06 -326.738E-06 7.50000 7.49805 4420039 7.49820 4421586 7.49800 4420040 7.49820 4421586 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 -56.812E-06 -757.338E-06 10.00000 10.00010 4369998 10.00005 4371549 10.00025 4369995 10.00010 4371548 I1Y_VS_X -2.000E-03 -56.938E-06 -759.019E-06 10.00000 10.00050 4369990 10.00020 4371546 10.00050 4369990 10.00020 4371546 I1Y_VS_X -2.000E-03 -56.942E-06 -759.080E-06 10.00000 10.00065 4369987 10.00025 4371545 10.00065 4369987 10.00025 4371545 I1Y_VS_X 0.000E-03 -55.005E-06 -733.254E-06 10.00000 10.00070 4369986 10.00030 4371544 10.00075 4369985 10.00030 4371544 I1Y_VS_X 0.000E-03 -55.175E-06 -735.517E-06 10.00000 10.00080 4369984 10.00035 4371543 10.00080 4369984 10.00035 4371543 I1Y_VS_X 0.000E-03 -55.150E-06 -735.193E-06 10.00000 10.00085 4369983 10.00035 4371543 10.00085 4369983 10.00040 4371542 I1Y_VS_X 2.000E-03 -53.965E-06 -719.388E-06 10.00000 10.00090 4369982 10.00040 4371542 10.00090 4369982 10.00040 4371542 I1Y_VS_X 2.000E-03 -53.977E-06 -719.548E-06 10.00000 10.00090 4369982 10.00040 4371542 10.00095 4369981 10.00040 4371542 I1Y_VS_X 2.000E-03 -54.322E-06 -724.144E-06 10.00000 10.00095 4369981 10.00040 4371542 10.00095 4369981 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 --------------------------------------------------------------------------------------------------------------------------------------- I1X_VS_X -2.000E-03 -14.785E-06 -197.088E-06 10.00000 10.00095 4369981 10.00045 4371541 10.00100 4369980 10.00045 4371541 I1X_VS_X -2.000E-03 -14.792E-06 -197.181E-06 10.00000 10.00100 4369980 10.00045 4371541 10.00100 4369980 10.00050 4371540 I1X_VS_X -2.000E-03 -14.759E-06 -196.751E-06 10.00000 10.00105 4369979 10.00045 4371541 10.00100 4369980 10.00050 4371540 I1X_VS_X 0.000E-03 -17.079E-06 -227.669E-06 10.00000 10.00105 4369979 10.00050 4371540 10.00105 4369979 10.00050 4371540 I1X_VS_X 0.000E-03 -16.976E-06 -226.301E-06 10.00000 10.00105 4369979 10.00050 4371540 10.00105 4369979 10.00050 4371540 I1X_VS_X 0.000E-03 -17.248E-06 -229.934E-06 10.00000 10.00105 4369979 10.00050 4371540 10.00105 4369979 10.00050 4371540 I1X_VS_X 2.000E-03 -20.114E-06 -268.130E-06 10.00000 10.00105 4369979 10.00050 4371540 10.00110 4369978 10.00050 4371540 I1X_VS_X 2.000E-03 -20.075E-06 -267.619E-06 10.00000 10.00110 4369978 10.00055 4371539 10.00110 4369978 10.00055 4371539 I1X_VS_X 2.000E-03 -20.007E-06 -266.700E-06 10.00000 10.00110 4369978 10.00050 4371540 10.00110 4369978 10.00055 4371539 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 -37.546E-06 -500.513E-06 22.00000 22.00010 4129998 22.00005 4131549 22.00015 4129997 22.00010 4131548 I1Y_VS_X -2.000E-03 -37.463E-06 -499.409E-06 22.00000 22.00030 4129994 22.00025 4131545 22.00030 4129994 22.00025 4131545 I1Y_VS_X -2.000E-03 -37.683E-06 -502.334E-06 22.00000 22.00035 4129993 22.00025 4131545 22.00035 4129993 22.00030 4131544 I1Y_VS_X 0.000E-03 -36.944E-06 -492.487E-06 22.00000 22.00040 4129992 22.00035 4131543 22.00040 4129992 22.00030 4131544 I1Y_VS_X 0.000E-03 -36.755E-06 -489.970E-06 22.00000 22.00045 4129991 22.00035 4131543 22.00040 4129992 22.00035 4131543 I1Y_VS_X 0.000E-03 -36.656E-06 -488.655E-06 22.00000 22.00045 4129991 22.00035 4131543 22.00045 4129991 22.00040 4131542 I1Y_VS_X 2.000E-03 -36.573E-06 -487.537E-06 22.00000 22.00045 4129991 22.00040 4131542 22.00045 4129991 22.00040 4131542 I1Y_VS_X 2.000E-03 -36.354E-06 -484.625E-06 22.00000 22.00045 4129991 22.00040 4131542 22.00050 4129990 22.00040 4131542 I1Y_VS_X 2.000E-03 -36.486E-06 -486.387E-06 22.00000 22.00050 4129990 22.00040 4131542 22.00050 4129990 22.00040 4131542 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 -18.235E-06 -243.082E-06 22.00000 22.00050 4129990 22.00040 4131542 22.00050 4129990 22.00040 4131542 I1X_VS_X -2.000E-03 -17.977E-06 -239.651E-06 22.00000 22.00050 4129990 22.00045 4131541 22.00050 4129990 22.00045 4131541 I1X_VS_X -2.000E-03 -18.120E-06 -241.554E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00045 4129991 22.00045 4131541 I1X_VS_X 0.000E-03 -19.004E-06 -253.336E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541 I1X_VS_X 0.000E-03 -19.004E-06 -253.332E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541 I1X_VS_X 0.000E-03 -18.893E-06 -251.857E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541 I1X_VS_X 2.000E-03 -20.281E-06 -270.358E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541 I1X_VS_X 2.000E-03 -20.189E-06 -269.135E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541 I1X_VS_X 2.000E-03 -20.472E-06 -272.908E-06 22.00000 22.00055 4129989 22.00045 4131541 22.00055 4129989 22.00045 4131541