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test:Excel spreadsheet for the FEL settings is here.

Is there an issue? Escalation Path

  • Issue concerns X-ray beam delivery: see here
  • Issue concerns ECS: see here
  • Spatial overlap
    • move to target
      op.move_to_target(config="coliner", frame_cfg=[1, "F1", 1, "F2", 1, "F3"], frame=2, target="A2
    • send drive at low power to check overlap
op.HWPon("all", set_T=0)
    • move hexapod X to confirm overlap of both set of beams and have them centered on X-ray cross at (342, 561)
    • then align the VISAR Z focus to make sure the image is round and sharp (could be set to the value by using the right equation as well)
  • Take a reference
op.ref_only(
	xray_trans=0.2,
	xray_num=5,
	shutters=False,
	dark=0,
	daq_end=True,
	calibrant="",
	rate=1,
	visar=True,
	save=True,
	slow_cam=False
)

  • Take a shot

    op.optical_shot(
	shutter_close=[1, 2, 3, 4, 5, 6],
	lpl_ener=0.3,
	timing=5.0e-9
	xray_trans=1,
	xray_threshold=0.2,
	save=True,
	daq_end=True,
	auto_trig=True,
	auto_charge=True,
	visar=True,
	debug=False,
	ps_opt=True
)
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