Energreen Omvormers
Ondersteunde Apparaten
| Device Type | Modbus TCP (Ethernet) | RS485 |
|---|---|---|
| Stor | ✅ | ✅ |
| PV Max | ||
| Hybrid |
Bekabeling
De SmartgridOne Controller en de Dyness omvormers communiceren via RS485 of Ethernet.
Ethernet
Voor correcte ethernetbekabeling: Volg de richtlijnen voor ethernetbekabeling.
RS485
RS485 Wiring
- For correct RS485 wiring: Follow the guidelines for RS485 wiring.
- If the wiring shown in the table below is incorrect, please let us know.
- There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.
| Device | SmartgridOne Controller model OM1 | SmartgridOne Controller model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| A | RS485 A | RS485_POS | RS485 A | TX+ |
| B | RS485 B | RS485_NEG | RS485 B | TX- |
| N/A | RS GND | GND | Not available | G |
Configuratie
Zorg ervoor dat modbus is ingeschakeld:
- Ga vanaf de hoofdpagina naar "Apparaat"
- Klik op "Powerhouse-instellingen"
- Schakel "Modbus TCP-server inschakelen" in
Zorg ervoor dat de omvormer is ingesteld op Remote EMS Modus:
- Ga vanaf de hoofdpagina naar "Systeem"
- Klik op de drie stippen naast de installatie namespace
- Klik op "Systeeminstellingen"
- Klik op "Operationele Modus"
- Selecteer "Remote EMS Modus"
Deactiveer eventuele netlimieten:
- Ga vanaf de hoofdpagina naar "Systeem"
- Klik op de drie stippen naast de installatie namespace
- Klik op "Systeeminstellingen"
- Onder "Operationele Parameters" deactiveer "Export Beperkingen" en "Import Beperkingen"
- Zet "Netaansluitpunt Reservemacht Regelmethode" op "Vermogen per Fase"
NOTE: RS485 Device Addresses
- You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
- Use lower addresses first (1, 2, ...) because the SmartgridOne Controller will find them faster!
- For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits. The SmartgridOne Controller will scan on those first.