Monitored loads


Max. number of monitored loads.

Tariff limits


Max. number of configurable tariff limits.

Cycle time [ms]


Minimum cycle time required to ensure the functioning of the PDL application.

To guarantee the cycle time, use a PX modular automation station (PXC 100/200…D, PXC12/22/36…D).

Do not use the the automation station with the PDL application to control any other plant.

The PDL application must be confined to one automation station only.

Limit control is binary only (enabled/disabled). Step control (Stage1, Stage2, Stage3) or modulating control (0…100%) is not possible.

Commissioning and operation are only possible with XWP.

There is no provision for backward compatibility with future PDL applications.