IC-Module for EtherNet/IP
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Mapping
You have the option to define the allocation (mapping) yourself. This
allows you to define which input register the Data Broker should
accept data from and which output register it should transfer data to.
You can define up to 4 register areas with freely definable lengths in
the respective output register area for each of the interfaces. Any
register area of the same length is assigned to the output register
areas from one of the input register areas of all interfaces. Here, the
4 target areas are always on consecutive output register positions,
starting with the lowest register address for the respective interface.
Illustration 3:
Mapping
NOTICE
Viewpoint
Please note that the description of the input and output values is written
from the perspective of the module and not from the perspective of the
overall system or master.
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Output: Values that the module sends to the fieldbus or application.
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Input: Values that the module receives from the fieldbus or application.
Components
