List of Contributions

The problem was solved. The PC had multiple Ethernet ports, and with Optix, I couldn't select the card to communicate, sometimes, optix uses the wrong one. Additional Ethernet ports on the PC were disabled and this solved the issue.

Hi team I have an application and some time works fine the emulate but some time appear the error "S7TCPStation" "Cannot connect to station, error message: Cannot establish a connection because the target machine explicitly denied the connection". The siemens PLC is not the problem because some ...