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Photovoltaic combiner box baud rate settings
Access the Communication settings screen, choose RS485 Settings > Baud Rate Negotiation, and tap 9600 and Negotiate a higher rate. Use the app to locally scan the QR code to connect to the SmartAssistant. A PV combiner box is an electrical enclosure that brings multiple solar string circuits together before the inverter or charge controller. In a typical solar PV system, each string produces DC power. Each. This user manual is intended to personnel that is involved in mechanically installing and connecting a Weidmüller PV AC combiner box and moreover to service and mainte-nance personnel.