Inversores Ampowr
Inversores Ampowr
Dispositivos Compatibles
| Device Type | Variants | Modbus TCP (Ethernet) | RS485 |
|---|---|---|---|
| Ampihome | Monofásico | ❌ | ✅ |
| Trifásico | |||
| Híbrido | ✅ |
Cableado
Los inversores SmartgridOne Controller y Ampihone se comunican vía RS485 o Ethernet.
Ethernet
Para un cableado ethernet correcto: Siga las directrices para el cableado ethernet.
RS485
Info
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 |
|---|---|---|---|---|
| Pin 7 (White-Brown) | RS485 A | RS485_POS | RS485 A | TX+ |
| Pin 8 (Brown) | RS485 B | RS485_NEG | RS485 B | TX- |
| N/A | RS GND | GND | Not available | G |
Advertencia
Advertencia
No puedo encontrar mi inversor Ampihome
Para los inversores híbridos Ampowr, las direcciones de bus por defecto son 247 para Modbus RTU y 255 para Modbus TCP.
El SmartgridOne Controller escaneará dispositivos en todas las direcciones del 1 al 255.
Por lo tanto, el escaneo puede tardar un tiempo.
CONSEJO: Si conoce la dirección de bus de su inversor, puede configurarla en el SmartgridOne Controller para acelerar el proceso de escaneo.
Configuración
Ampihome Monofásico
El Ampihome Monofásico debe configurarse en Puerto Secundario Esclavo:
- Abra la aplicación ESS Link
- Seleccione "My" en la esquina inferior derecha
- Seleccione "My Device"
- Toque en "Comm No." del dispositivo
- Seleccione "Parameter Settings"
- Configure "Working Mode" a "Timed Charge Mode (C&D)"
- Seleccione "Advanced" en la esquina superior derecha
- Configure "BMS1 RS485 Multiplexing" a "Slave Secondary Port"
Advertencia
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.