SLAC Magnetic Measurements Date: 08-02-2017 Time: 10:24:08 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXR_001 DATASET Number: 1 Tuning Stage: Tuning Run Number: 29 Measurement Type: Long Coil Scans Operator: YL Comment: US end tuning; rotor on pole #5 set to 140, gap=7.2mm 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 9.430E-06 453.533E-06 7.20000 7.20000 4430900 7.20005 4422599 7.20000 4430900 7.20000 4422600 I2Y_VS_X 0.000E-03 9.543E-06 458.973E-06 7.20000 7.20000 4430900 7.20000 4422600 7.20000 4430900 7.20000 4422600 I2Y_VS_X 0.000E-03 9.116E-06 438.443E-06 7.20000 7.20000 4430900 7.20000 4422600 7.20000 4430900 7.20000 4422600 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 2.096E-06 100.808E-06 8.00000 8.00000 4414900 8.00000 4406600 8.00005 4414899 8.00005 4406599 I2Y_VS_X 0.000E-03 2.040E-06 98.141E-06 8.00000 8.00020 4414896 8.00020 4406596 8.00020 4414896 8.00025 4406595 I2Y_VS_X 0.000E-03 1.878E-06 90.324E-06 8.00000 8.00025 4414895 8.00030 4406594 8.00025 4414895 8.00030 4406594 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 1.361E-06 65.439E-06 10.00000 10.00000 4374900 10.00005 4366599 10.00005 4374899 10.00010 4366598 I2Y_VS_X 0.000E-03 1.865E-06 89.693E-06 10.00000 10.00020 4374896 10.00025 4366595 10.00020 4374896 10.00030 4366594 I2Y_VS_X 0.000E-03 1.917E-06 92.204E-06 10.00000 10.00030 4374894 10.00040 4366592 10.00025 4374895 10.00040 4366592 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 0.683E-06 32.852E-06 13.00000 13.00000 4314900 13.00000 4306600 13.00000 4314900 13.00005 4306599 I2Y_VS_X 0.000E-03 0.544E-06 26.160E-06 13.00000 13.00010 4314898 13.00015 4306597 13.00010 4314898 13.00015 4306597 I2Y_VS_X 0.000E-03 0.539E-06 25.912E-06 13.00000 13.00015 4314897 13.00020 4306596 13.00015 4314897 13.00020 4306596 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 0.217E-06 10.453E-06 16.00000 16.00005 4254899 16.00005 4246599 16.00015 4254897 16.00010 4246598 I2Y_VS_X 0.000E-03 -0.097E-06 -4.643E-06 16.00000 16.00030 4254894 16.00025 4246595 16.00035 4254893 16.00025 4246595 I2Y_VS_X 0.000E-03 -0.254E-06 -12.214E-06 16.00000 16.00040 4254892 16.00035 4246593 16.00045 4254891 16.00035 4246593 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 -0.222E-06 -10.665E-06 22.00000 22.00005 4134899 22.00000 4126600 22.00010 4134898 22.00005 4126599 I2Y_VS_X 0.000E-03 -0.485E-06 -23.332E-06 22.00000 22.00025 4134895 22.00015 4126597 22.00030 4134894 22.00020 4126596 I2Y_VS_X 0.000E-03 -0.380E-06 -18.293E-06 22.00000 22.00040 4134892 22.00020 4126596 22.00035 4134893 22.00020 4126596