Lenze 8400 - 8 Process Data Transfer; Accessing Process Data; PDO Mapping

E84AYCER communication manual (PROFINET)
Process data transfer
Accessing process data / PDO mapping
42 L EDS84AYCER EN 2.0 - 11/2010
8 Process data transfer
8.1 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 LP_MciIn port block maps the MCI PDOs received.
 The LP_MciOut port block maps the MCI PDOs to be transmitted.
 The port/function block interconnection of the process data objects (PDO) is made via
the Lenze »Engineer«.
[8-1] External and internal data transfer between the bus system, controller, and application
/3B0FL,Q
"
E&WUOB%
E&WUOB%
Z&WUO
E,QB%
E,QB%
Z,Q
Z,Q
GQ,QBS
/3B0FL2XW
E6WDWHB%
E6WDWHB%
Z6WDWH
E2XWB%
E2XWB%
Z2XW
Z2XW
GQ2XWBS
"
)LHOGEXV

$SSOLFDWLRQ
)%LQWHUFRQQHFWLRQ
&RPPXQLFDWLRQPRGXOH
0&,LQWHUIDFH
 Software manual / »Engineer« online help for the Inverter Drive 8400
Here you will find detailed information on the port/function block
interconnection in the »Engineer« and the port blocks.