Activating Modbus protocol
INFO
More information can be found in the inverter's operating manual.
Settings are needed for the following inverters:
- PLENTICORE
- PIKO IQ
To enable communication between the KOSTAL Smart Energy Meter and the inverter, the Modbus protocol must be activated.
Activate the Modbus (TCP) protocol by going to the following menu item in the Webserver:
- Enable Modbus by going to Settings > Modbus / SunSpec (TCP) > Modbus
- Set Byte order to little-endian (CDAB) standard Modbus.
No further settings are required for the following inverters:
- PIKO MP plus
- PIKO 4.2-20
- PIKO EPC