SLAC Magnetic Measurements Date: 04-24-2019 Time: 15:06:17 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_003 DATASET Number: 2 Tuning Stage: Tuning Run Number: 3 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 0.172E-06 8.268E-06 7.20000 7.19985 4430635 7.19985 4426231 7.19970 4430638 7.19970 4426234 I2Y_VS_X 0.000E-03 0.727E-06 34.944E-06 7.20000 7.19945 4430643 7.19940 4426240 7.19945 4430643 7.19940 4426240 I2Y_VS_X 0.000E-03 0.772E-06 37.112E-06 7.20000 7.19935 4430645 7.19925 4426243 7.19935 4430645 7.19920 4426244 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 2.429E-06 116.809E-06 7.50000 7.50005 4424631 7.50005 4420227 7.50005 4424631 7.50010 4420226 I2Y_VS_X 0.000E-03 2.104E-06 101.189E-06 7.50000 7.50010 4424630 7.50030 4420222 7.50015 4424629 7.50030 4420222 I2Y_VS_X 0.000E-03 2.257E-06 108.561E-06 7.50000 7.50020 4424628 7.50040 4420220 7.50020 4424628 7.50040 4420220 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 0.631E-06 30.326E-06 8.00000 8.00005 4414631 8.00005 4410227 8.00010 4414630 8.00010 4410226 I2Y_VS_X 0.000E-03 0.546E-06 26.239E-06 8.00000 8.00025 4414627 8.00030 4410222 8.00025 4414627 8.00030 4410222 I2Y_VS_X 0.000E-03 0.655E-06 31.482E-06 8.00000 8.00035 4414625 8.00040 4410220 8.00035 4414625 8.00040 4410220 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 -1.329E-06 -63.939E-06 9.00000 9.00005 4394631 9.00005 4390227 9.00005 4394631 9.00005 4390227 I2Y_VS_X 0.000E-03 -1.371E-06 -65.931E-06 9.00000 9.00015 4394629 9.00020 4390224 9.00020 4394628 9.00015 4390225 I2Y_VS_X 0.000E-03 -1.417E-06 -68.159E-06 9.00000 9.00025 4394627 9.00025 4390223 9.00025 4394627 9.00025 4390223 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 -0.539E-06 -25.922E-06 10.00000 10.00005 4374631 10.00010 4370226 10.00010 4374630 10.00010 4370226 I2Y_VS_X 0.000E-03 -0.607E-06 -29.186E-06 10.00000 10.00020 4374628 10.00025 4370223 10.00025 4374627 10.00025 4370223 I2Y_VS_X 0.000E-03 -0.677E-06 -32.572E-06 10.00000 10.00030 4374626 10.00030 4370222 10.00025 4374627 10.00035 4370221 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 0.702E-06 33.770E-06 16.00000 16.00005 4254631 16.00000 4250228 16.00010 4254630 16.00000 4250228 I2Y_VS_X 0.000E-03 0.453E-06 21.784E-06 16.00000 16.00015 4254629 16.00015 4250225 16.00020 4254628 16.00010 4250226 I2Y_VS_X 0.000E-03 0.741E-06 35.642E-06 16.00000 16.00030 4254626 16.00015 4250225 16.00030 4254626 16.00015 4250225 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 --------------------------------------------------------------------------------------------------------------------------------------- I2Y_VS_X 0.000E-03 0.060E-06 2.892E-06 22.00000 22.00010 4134630 22.00005 4130227 22.00010 4134630 22.00015 4130225 I2Y_VS_X 0.000E-03 0.082E-06 3.952E-06 22.00000 22.00020 4134628 22.00020 4130224 22.00025 4134627 22.00020 4130224 I2Y_VS_X 0.000E-03 0.024E-06 1.134E-06 22.00000 22.00030 4134626 22.00020 4130224 22.00035 4134625 22.00020 4130224