SLAC Magnetic Measurements Date: 04-26-2018 Time: 11:01:50 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_009 DATASET Number: 1 Tuning Stage: Tuning Run Number: 15 Measurement Type: Long Coil Scans Operator: YL Comment: Tuning; round 3 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 -0.550E-06 -26.436E-06 7.20000 7.19970 4424954 7.19975 4421725 7.19950 4424958 7.19950 4421730 I2Y_VS_X 0.000E-03 -0.700E-06 -33.654E-06 7.20000 7.19910 4424966 7.19880 4421744 7.19905 4424967 7.19870 4421746 I2Y_VS_X 0.000E-03 -0.758E-06 -36.438E-06 7.20000 7.19890 4424970 7.19840 4421752 7.19885 4424971 7.19830 4421754 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 0.604E-06 29.039E-06 7.50000 7.50015 4418945 7.50020 4415716 7.50025 4418943 7.50035 4415713 I2Y_VS_X 0.000E-03 0.504E-06 24.264E-06 7.50000 7.50040 4418940 7.50075 4415705 7.50040 4418940 7.50080 4415704 I2Y_VS_X 0.000E-03 0.514E-06 24.729E-06 7.50000 7.50050 4418938 7.50095 4415701 7.50050 4418938 7.50095 4415701 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 -1.339E-06 -64.381E-06 8.00000 8.00005 4408947 8.00005 4405719 8.00005 4408947 8.00010 4405718 I2Y_VS_X 0.000E-03 -1.465E-06 -70.441E-06 8.00000 8.00020 4408944 8.00040 4405712 8.00015 4408945 8.00045 4405711 I2Y_VS_X 0.000E-03 -1.496E-06 -71.957E-06 8.00000 8.00025 4408943 8.00055 4405709 8.00025 4408943 8.00060 4405708 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 -2.125E-06 -102.183E-06 9.00000 9.00005 4388947 9.00005 4385719 9.00005 4388947 9.00015 4385717 I2Y_VS_X 0.000E-03 -2.101E-06 -101.057E-06 9.00000 9.00015 4388945 9.00045 4385711 9.00015 4388945 9.00050 4385710 I2Y_VS_X 0.000E-03 -2.363E-06 -113.676E-06 9.00000 9.00025 4388943 9.00060 4385708 9.00025 4388943 9.00060 4385708 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 -1.460E-06 -70.225E-06 10.00000 10.00015 4368945 10.00025 4365715 10.00025 4368943 10.00045 4365711 I2Y_VS_X 0.000E-03 0.097E-06 4.656E-06 10.00000 10.00045 4368939 10.00090 4365702 10.00050 4368938 10.00095 4365701 I2Y_VS_X 0.000E-03 -1.409E-06 -67.749E-06 10.00000 10.00055 4368937 10.00110 4365698 10.00055 4368937 10.00110 4365698 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 -0.681E-06 -32.751E-06 16.00000 16.00015 4248945 16.00010 4245718 16.00025 4248943 16.00025 4245715 I2Y_VS_X 0.000E-03 -0.764E-06 -36.757E-06 16.00000 16.00050 4248938 16.00050 4245710 16.00050 4248938 16.00055 4245709 I2Y_VS_X 0.000E-03 -0.738E-06 -35.489E-06 16.00000 16.00060 4248936 16.00060 4245708 16.00060 4248936 16.00065 4245707 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 -1.449E-06 -69.672E-06 22.00000 22.00005 4128947 22.00010 4125718 22.00010 4128946 22.00020 4125716 I2Y_VS_X 0.000E-03 -1.659E-06 -79.805E-06 22.00000 22.00020 4128944 22.00040 4125712 22.00025 4128943 22.00045 4125711 I2Y_VS_X 0.000E-03 -1.800E-06 -86.594E-06 22.00000 22.00025 4128943 22.00050 4125710 22.00025 4128943 22.00050 4125710