HMI Transparent Mode

[JanHrust]

Hi all. I currently have a scenario where I connect with a SCADA (OPC using virtual com port) to an Controller (A-series) via E300 HMI using transparent mode. This setup works fine, no problems. I have now upgraded the E300 to the E1032 HMI with all the same settings, except the E300 was using an expansion Ethernet card and the E1032 is using the built-in Ethernet port. Now with the E1032 in place the SCADA (OPC) just cannot get healthy comms to the A series PLC. Am I missing something somewhere?

[kaare_t]

1. Which port is the A-series connected to on the HMI? 2. Can you post a screenshot of the settings in E-Designer for the transparent mode?