7 process data transfer, 1 accessing process data / pdo mapping, Process data transfer – Lenze E84DxxxxxxxxxR User Manual
Page 31: Accessing process data / pdo mapping, Communication manual 8400 protec profinet, 7process data transfer
EDS84DPNET EN 4.0 - 11/2010
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Communication manual 8400 protec PROFINET
Process data transfer
Accessing process data / PDO mapping
7
Process data transfer
7.1
Accessing process data / PDO mapping
The process data (MCI PDOs) are transferred via the MCI interface.
Max. 16 words are exchanged for each direction.
The process data are accessed via the port blocks LP_MciIn and LP_MciOut. The port
blocks are also called process data channels.
The port/function block interconnection of the process data objects (PDO) is made via
the Lenze »Engineer«.
[7-1]
External and internal data transfer between bus system, controller, and application
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Software manual / »Engineer« online help for the Inverter Drive 8400 protec
Here you will find detailed information on the port/function block
interconnection in the »Engineer« and the port blocks.