OZONFILT OZVb Ozone Generator Modbus TCP/RTU/PROFIBUS/Profinet Communication Supplemental Operation Manual

About this manual

This document serves as a supplement to the main operating instructions for the OZONFILT OZVb ozone generator. It provides detailed guidance on configuring and utilizing various industrial communication protocols, including Modbus TCP, Modbus RTU, PROFIBUS, and Profinet.

The manual details electrical installation requirements, such as cable shielding and grounding to prevent electromagnetic interference. It explains how to implement specific functions like reading/writing registers via these protocols and describes the operational behavior of the device when controlled remotely through an automation system. This manual is written in Chinese.

What's inside

• Modbus TCP Supplement
• Modbus RTU Supplement
• PROFIBUS Supplement
• Profinet Supplement
• Electrical Installation
• Operation/Control
• Troubleshooting
• Fieldbus Parameter List

Specifications

Frequently asked questions

What happens if communication is interrupted?

The LCD screen will display an error text depending on the selection on the 'Interface' page, such as a warning or fault code.

Can remote control be performed without network protection?

No. Remote connections via fieldbus must be located within a network crime protection area to ensure safety.

What is the default behavior of the Start/Stop button in remote mode?

When the device is running, it acts only as a Stop key; when stopped, it acts only as a Start key.