TundraYeti
Member
Hello all! I am attempting to replace an old magelis unit with a newer ez automation 10" touchscreen. I have used these in the past with greaqt results with Allen Bradley PLC's. I am now trying to connect this screen to a Modicon tsx p 572623 using the same modicon Uni Telway driver that the magelis screen did. The HMI is not communicating with the PLC. I have checked all my cables and the hardware and software and everything seems to be working. The tech support guys at EZ Automation have been helpful but even they could not figure this out. We are considering using MODBUS RTU but I have no idea where to change that in PL7 pro. If anyone has gotten these units to work together please help