Kataeb
Member
We have five inverters Fronius SYMO 5.0-3-M. One of them has a Fronius Datamanager 2.0 inside it.
We need to do Modbus RTU communication between the Datamanager and a Siemens plc 6ES7214-1AG40-0XB0, to read and write registers on the inverters.
Is this possible?
We downloaded the manuals, and we are trying the communication, but we keep getting error 16#8383 on the Siemens plc, which is about invalid data address.
We tried many addresses and settings, as mentioned in the Fronius manuals, but...
We need to do Modbus RTU communication between the Datamanager and a Siemens plc 6ES7214-1AG40-0XB0, to read and write registers on the inverters.
Is this possible?
We downloaded the manuals, and we are trying the communication, but we keep getting error 16#8383 on the Siemens plc, which is about invalid data address.
We tried many addresses and settings, as mentioned in the Fronius manuals, but...