Posts: 21
Threads: 14
Joined: Jul 2016
Reputation:
0
I have a purpose - to integrate LM and Siemens Climatix module. How i can read- Climatix is modbus slave device, and script's exsample on OpenRB site is for LM slave mode too. Is it necessary for one of the devices to work in Master mode? If yes, how to do it?
Posts: 4476
Threads: 22
Joined: Aug 2017
Reputation:
200
LM modbus tab/profiles is a master, it is also possible to do it via script but profile is better. We can also do slave with a script.
You will find plenty of examples for modbus profiles(master mode) Use read under modbus tab test to check the communications and register parameters.
https://kb.logicmachine.net/misc/modbus-profile/
------------------------------
Ctrl+F5