Control circuit for driver for roller shutter, awning or door; has switch elements with function symbols and conductor connectors assigned to switch elements using adjustable switch unit

摘要

The control circuit has switch elements with function symbols and conductor connectors (14) assigned to the switch elements using an adjustable switch unit. Preferably, two switch elements have direction or 'out' and 'in' symbols are provided, which operate two conductor connectors to supply a drive supply voltage. A programmed computer circuit may assign the conductor connectors to the switch elements.