11.13 MODBUS RTU Master

Supported Series: MODBUS RTU CONTROLLER

HMI works as MODBUS SLAVE connecting with MASTER

HMI settings

Items	Settings	Note
Protocol	MODBUS RTU Master
Connection	RS485/RS232
Baud rate	2400~187500
Data bit	8
Parity	Even/ Odd/ None
Stop bit	1/2
Station No.	0~255

Address list

Type	HMI address	MODBUS code	Range
Bit	HDX3000.0~HDX3499.15	0	0~7999
Word	HDW3500~HDW7999	4	0~4499

Cable wiring

1) RS485

2) RS232

✎Note:

COM3 is available in PI8000 series and advanced series.