dodal.devices.zebra_controlled_shutter.ZebraShutter#
- class dodal.devices.zebra_controlled_shutter.ZebraShutter[source]#
The shutter on most MX beamlines is controlled by the zebra.
Internally in the zebra there are two AND gates, one for manual control and one for automatic control. A soft input (aliased to control_mode) will switch between which of these AND gates to use. For the manual gate the shutter is then controlled by a different soft input (aliased to _manual_position_setpoint). Both these AND gates then feed into an OR gate, which then feeds to the shutter.
Methods
set(value)Attributes