Today is...
Monday, February 19, 2018
Welcome to, the global online
community of automation professionals.
Featured Video...
Featured Video
A tutorial introduction to programming using the QuickBuilder Programming Environment.
Our Advertisers
Help keep our servers running...
Patronize our advertisers!
Visit our Post Archive
Proface HMI Interface Protocol
Does the Proface GP 4000 series HMI has Modbus RTU or Modbus TCP interface?


I want to communicate my device with Proface make HMI - PFXGP4301TA.

But I dont know if this HMI has Modbus RTU or Modbus TCP communication interface?
Also if Master or Slave?