The Xentara Modbus Driver

The Xentara Modbus driver allows Xentara to communicate with other parties using the Modbus protocol. The driver acts as a Modbus client (formerly master), and supports both Modbus TCP and Modbus RTU.

This documentation assumes you are familiar with the Modbus protocol. Information on the Modbus protocol can be found at The Modbus Organization at modbus.org.

• Elements
• Devices
• RTU Busses
• Channels
• Analog Data Formats
• Polls
• Scheduling Tasks
• Model File Format