SLAC Magnetic Measurements Date: 11-30-2017 Time: 16:14:05 Project: LCLS-II Device Type: Undulator Data Type: Serial Number: SXU_004 DATASET Number: 1 Tuning Stage: Tuning Run Number: 70 Measurement Type: Long Coil Scans Operator: YL Comment: check before final 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 -3.593E-06 -172.815E-06 7.20000 7.19985 4418499 7.19985 4426375 7.19965 4418503 7.19970 4426378 I2Y_VS_X 0.000E-03 -3.912E-06 -188.163E-06 7.20000 7.19915 4418513 7.19940 4426384 7.19910 4418514 7.19935 4426385 I2Y_VS_X 0.000E-03 -3.937E-06 -189.354E-06 7.20000 7.19885 4418519 7.19925 4426387 7.19880 4418520 7.19925 4426387 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 -1.637E-06 -78.724E-06 7.50000 7.50005 4412495 7.50005 4420371 7.50005 4412495 7.50005 4420371 I2Y_VS_X 0.000E-03 -1.757E-06 -84.494E-06 7.50000 7.50025 4412491 7.50025 4420367 7.50025 4412491 7.50025 4420367 I2Y_VS_X 0.000E-03 -1.670E-06 -80.301E-06 7.50000 7.50030 4412490 7.50035 4420365 7.50035 4412489 7.50035 4420365 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 -0.105E-06 -5.058E-06 8.00000 8.00010 4402494 8.00010 4410370 8.00020 4402492 8.00015 4410369 I2Y_VS_X 0.000E-03 -0.314E-06 -15.125E-06 8.00000 8.00045 4402487 8.00045 4410363 8.00050 4402486 8.00050 4410362 I2Y_VS_X 0.000E-03 -0.237E-06 -11.392E-06 8.00000 8.00065 4402483 8.00065 4410359 8.00070 4402482 8.00070 4410358 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 -0.545E-06 -26.224E-06 9.00000 9.00005 4382495 9.00010 4390370 9.00015 4382493 9.00015 4390369 I2Y_VS_X 0.000E-03 -0.898E-06 -43.204E-06 9.00000 9.00050 4382486 9.00050 4390362 9.00055 4382485 9.00055 4390361 I2Y_VS_X 0.000E-03 -1.163E-06 -55.950E-06 9.00000 9.00075 4382481 9.00065 4390359 9.00080 4382480 9.00070 4390358 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 0.255E-06 12.285E-06 10.00000 10.00005 4362495 10.00005 4370371 10.00005 4362495 10.00010 4370370 I2Y_VS_X 0.000E-03 0.188E-06 9.035E-06 10.00000 10.00020 4362492 10.00035 4370365 10.00025 4362491 10.00040 4370364 I2Y_VS_X 0.000E-03 0.249E-06 11.997E-06 10.00000 10.00035 4362489 10.00050 4370362 10.00040 4362488 10.00055 4370361 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 1.859E-06 89.433E-06 12.00000 12.00005 4322495 12.00010 4330370 12.00015 4322493 12.00020 4330368 I2Y_VS_X 0.000E-03 1.647E-06 79.209E-06 12.00000 12.00045 4322487 12.00035 4330365 12.00050 4322486 12.00035 4330365 I2Y_VS_X 0.000E-03 1.872E-06 90.025E-06 12.00000 12.00065 4322483 12.00040 4330364 12.00070 4322482 12.00045 4330363 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 2.111E-06 101.542E-06 14.00000 14.00005 4282495 14.00005 4290371 14.00010 4282494 14.00010 4290370 I2Y_VS_X 0.000E-03 2.007E-06 96.551E-06 14.00000 14.00020 4282492 14.00040 4290364 14.00025 4282491 14.00045 4290363 I2Y_VS_X 0.000E-03 1.636E-06 78.706E-06 14.00000 14.00030 4282490 14.00050 4290362 14.00030 4282490 14.00050 4290362 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 1.584E-06 76.199E-06 16.00000 16.00010 4242494 16.00005 4250371 16.00010 4242494 16.00010 4250370