I am trying to configure a Modbus sensor for a solar charger over IP.
I can read the value using tester software from my PRTG server, but am unsuccessful on PRTG. https://www.se.com/us/en/faqs/FA180037/
The registers are detailed in the document e.g. Input register Address 0x3100 / 12544
The error is "The sensor could not retrieve data from the server. (Request reading 1 input registers starting at 12288 failed: No error)" I am using the current release PRTG Network Monitor 18.104.22.1689 x64
Thanks for any assistance.