Hello,
I am trying to use the Modbus TCP protocol from the Siemens library to communicate with a Telemecanique Premium. I have a working exemple on a CPU315 but I keep getting an error on this one.
First the licencing (which is not necessary to run the communication, there is just a red led flashing). Then a status connect oscillating between 7001 and 7002 (no idea what it means).
The Wizard tool I have to parameter the Modbus DB makes no mentions of the CPU314 when he asks to choose the local configuration.
That's why I am starting to doubt? Is still possible? I need something else? Anyone got an answer? Thanks.
I am trying to use the Modbus TCP protocol from the Siemens library to communicate with a Telemecanique Premium. I have a working exemple on a CPU315 but I keep getting an error on this one.
First the licencing (which is not necessary to run the communication, there is just a red led flashing). Then a status connect oscillating between 7001 and 7002 (no idea what it means).
The Wizard tool I have to parameter the Modbus DB makes no mentions of the CPU314 when he asks to choose the local configuration.
That's why I am starting to doubt? Is still possible? I need something else? Anyone got an answer? Thanks.