Lenze Engineer v2.21 Manuel d'utilisateur Page 155

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Lenze · Engineer · 2.13 EN - 10/2014 155
Defining the system functionality
Port editor (ports)
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8.11 Port editor (ports)
The port editor (tab Ports) serves to create and visualise ports.
A port is an interface which sends and receives data at runtime via an application. The data
transferred via port represent a group of inseparable pieces of information which are sent and
received in one piece.
Most applications have ports which are already fixedly predefined.
The port editor can both be called for an application on a device and for a comprehensive
application (machine application) via the Ports tab.
Port definition Communication/mapping Variable definition
Port definition
Display of all input and output ports of an application/ machine application.
Mapped ports are printed in bold.
The icons serve to create new ports and process available ports:
Mapping
Display of the process data object on which a port is currently mapped.
A port can be mapped on no, one, or several process data objects.
Icon Function
Add input or output port. Adding a port
( 162)
Rename port selected. Renaming a port
( 169)
Delete port selected.Deleting a port
( 169)
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