I need to establish communication betwwen jazz (master) and energy analyzer-klea as slave using RS-485.
Model of jazz is JZ10-11-UA24 with MJ20-RS.
I need to read float value in klea starting addres 0 (Average voltage of three phases)
I am newbie with unitronics and modbus ...
Tnx in advance for any help.
In attached files are:
1-klea modbus function
2-data adress in klea
3-example in klea