Lenze E84AYCET EtherCAT MCI module - Manual (Page 60)

8 Process data transfer
8.1 Accessing process data / PDO mapping
60
Lenze · E84AYCET communication module (EtherCAT) · Communication Manual · DMS 5.0 EN · 05/2013 · TD17
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8.1 Accessing process data / PDO mapping
Process data (MCI PDO) are transmitted via the MCI interface.
• Max. 16 words are exchanged per direction.
• The process data are accessed via the port blocks LP_MciIn and LP_MciOut. These port blocks are
also referred to as process data channels.
• The port/function block interconnection of the process data objects (PDO) is made via the Lenze
»Engineer«.
[8-1] Outer and inner data transfer between bus system, inverter, and application
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Software manual / online help for the Inverter Drive 8400
Here you can find detailed information on the port/function block interconnection in the
»Engineer« and on port blocks.