M340

How to control an Altivar ATV320 VFD over Modbus with a Modicon M340 PLC

In this article I would like to show you how to control an ATV320 variable frequency drive using Modbus serial port on M340 PLC. Before...

Configuring A Modicon M340 PLC Ethernet Port

In this article I would like to show you how to configure an Ethernet port on Modicon M340 PLC and assign an IP address. Before...