Just installed and tested Teslascada2 today. I tried to read some tags thru TCP; but no data comes thru.
I have two different programs I use very often, since over a year, to read many meters and registers without any problem.
. It is not clear to me if "Offset" is relative to base 0 or 1 ?
. Would like to confirm: Holding Registers creates a Modbus read with FC= 3 and Input Registers creates a FC= 4 reading ?
. Defined my server at local ip (1192.168.1.237) port= 502 Poll= 3000 type= TCP Consecutive reg RTU via TCP No function 6
I tried various combinations but absolutely no response... Some registers are float, some Int32 with inverted words...
Any idea of what should be done, or check over Windows 7, to obtain a Modbus response?
Thanks for your help
Gabriel