dodal.devices.fast_grid_scan.FastGridScanCommon#

class dodal.devices.fast_grid_scan.FastGridScanCommon[source]#

Device for a general fast grid scan

When the motion program is started, the goniometer will move in a snake-like grid trajectory, with X as the fast axis and Y as the slow axis. If Z steps isn’t 0, the goniometer will then rotate in the omega direction such that it moves from the X-Y, to the X-Z plane then do a second grid scan. The detector is triggered after every x step. See DiamondLightSource/hyperion for more

Parameters:

  • prefix (str)

  • smargon_prefix (str)

  • name (str, default: '')

Methods

complete()

kickoff()

Attributes