Lenze EtherCAT Controller-based Automation Instrukcja Użytkownika Pobierz pdf (Strona 33)

Lenze · Controller-based Automation · EtherCAT® Communication Manual · DMS 6.4 EN · 04/2014 · TD17 33

4 The Lenze automation system with EtherCAT

4.4 Interaction of the components

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4.4.2.2 EtherCAT bus in operation (gateway function)

You communicate directly via EtherCAT and use the controller as a gateway.

[4-6] Example: EtherCAT bus system with 3231 C controller as gateway and i700 servo inverter

Condition:

• The EtherCAT configuration has been created with »PLC Designer« to match the hardware

configuration.

• The EtherCAT configuration has been loaded and activated on the controller with »PLC

Designer«.

• The EtherCAT bus is at least in the "Pre-Operational" state.

Advantage:

• You do not require any additional hardware.

• The process data, parameter data and diagnostic data are transferred via a single bus

connection at the same time.

 Note!

A PLC program does not need to run to be able to use the gateway function.

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Lenze EtherCAT Controller-based Automation Instrukcja Użytkownika Strona 33