User guide

3-1

M-4662

UsingtheSerialInterface

App

Index

3.1 WorkflowforUsingtheSerialInterface

The flow chart below shows the procedure to set RS-232 or RS-422/RS-485

communication.

The procedure differs between RS-232 and RS-422/RS-485.

Set the address

RS-232

RS-422/485

Set the parity

Set the data length

Set the baud rate

Connect a cable

Set the handshaking

Communication type

Configure the

Modbus master

Set the protocol

Configuration required when the protocol

is set to Modbus master.

Start

End

Chapter3 UsingtheSerialInterface