Achieve strictly defined distances between the conveyed unit loads with ZPA (Zero Pressure Accumulation). Thanks to a controlled material flow you can thus prevent unintentional collisions. ZPA is also energy-efficient because energy is only consumed when conveyed goods are actually being transported in the system.
Our pre-programmed ZPA solution allows you to implement zero pressure accumulation easily and cost-effectively. You benefit from autonomous and control-independent material handling. This is because there is no longer any need for centralized wiring and programming with the PLC. Other advantages include convenient, software-assisted configuration and detailed, fieldbus-independent diagnostic options.
Moreover, ZPA is compatible with all Bihl+Wiedemann ASi drive solutions – and thus with drive systems from a wide range of manufacturers.