24.10.2023, 22:38
I have project where is installed six Solis 100K-5G inverters and one Solis EPM (Export Power Manager). Inverters are slave and EPM is master what polls information from inverters.
Since Solis EPM does not have Modbus slave functionality it's not possible to integrate it to third party controllers.
If we start to communicate directly with inverters (while EPM is also master), there will be collision and probably a lot of errors/problems.
If we remove EPM then it's not possible to send information to Solis Cloud and customer + service partners don't see information about this plant.
Now my idea is to connect LM into inverter Modbus RTU line and just listen + parse traffic. Is it possible to archive?
So LogicMachine is transparent device on that line.
I'm gonna add picture to show my idea.
Since Solis EPM does not have Modbus slave functionality it's not possible to integrate it to third party controllers.
If we start to communicate directly with inverters (while EPM is also master), there will be collision and probably a lot of errors/problems.
If we remove EPM then it's not possible to send information to Solis Cloud and customer + service partners don't see information about this plant.
Now my idea is to connect LM into inverter Modbus RTU line and just listen + parse traffic. Is it possible to archive?
So LogicMachine is transparent device on that line.
I'm gonna add picture to show my idea.