Hello! I have a device that supports only writing to the register (function 6). It does not respond to the read request (function 3).
Here is the configuration in modbus.cfg:
With this configuration I get a read error. Because the device does not know the command 3. Everything is logical. Can I set up the device so that it does not participate in reading when polling. Did it work only for writing ?
I have not even created an item, but I’m already getting errors …
and one more question:
I have many devices. Can I make one of them be polled every 100 ms, and others for example 5 seconds