SEW-EURODRIVE MOVITRAC 31.. Frequency Inverter Fieldbus Unit Profile Manual

About this manual

This User Manual provides instructions for installing and commissioning SEW-EURODRIVE MOVITRAC 31.. frequency inverters equipped with fieldbus option PCBs. It details the operation of the inverter when connected to higher-level automation systems through standardized serial bus systems such as PROFIBUS-DP, PROFIBUS-FMS, and INTERBUS-S.

The document covers all relevant fieldbus parameters, various control concepts, and potential applications illustrated with program examples in both graphic form and Simatic-S5 syntax. It also includes procedures for setting inverter parameters via the fieldbus interface and diagnosis methods using fieldbus monitor parameters.

What's inside

• Introduction
• Overview of Functions
• Inverter Control with Process Data
• Commissioning the Inverter
• Process Data Configuration
• Setpoint Description for the PO Data
• Actual Value Description of the PI Data
• Definition of the Control Word
• Basic Status Block
• Active Input Terminal Functions

Specifications

Frequently asked questions

What documentation is required for PROFIBUS and INTERBUS-S options?

The User Manual for PROFIBUS (FFP 31..) option and the User Manual for INTERBUS-S (FFI 31..) option are necessary.

What is a major feature of the MOVITRAC 31.. inverter regarding fieldbus control?

It offers field-bus-independent, uniform behavior (unit profile) when controlled via a fieldbus.