Huawei PV Inverter Traffic Card Replacement

How to connect Huawei fusionsolar smart PV management system?

Install a SIM card. You need to prepare a standard SIM card (size: 25 mm x 15 mm; capacity: ≥ 64 KB). When connecting to Huawei FusionSolar Smart PV Management System, prepare a SIM card based on the traffic requirements in the following table. Before installing a SIM card, you need to remove the Dongle from an inverter.

Does a Huawei inverter have a phone number?

Yes, there is a phone number for Huawei inverters. Also, for those of you waiting for the 5 and 6kW three phase hybrid inverters, they won 'Best inverter' at Intersolar 2019 and will be landing mid October with an RRP of $2,000.

Which inverter can communicate with a fusionsolar smart PV management system?

In the networking, the inverter where the Dongle is installed is the master inverter, and other inverters are slave inverters. Slave inverters can communicate with the Dongle through cascading. This document uses connection to Huawei FusionSolar Smart PV Management System as an example.

Does the fusion Solar Smart PV solution support device replacement?

The FusionSolar smart PV solution supports only the replacement between inverters of the same protocol version. This document describes the commissioning process after device replacement to connect new devices to the smart PV management system (SmartPVMS) or a third-party management system in the FusionSolar smart PV solution.

How do I use the sunsynk card with Huawei solar?

To use the Sunsynk card with Huawei Solar (or iStore in Australia) you need to copy the huawei_derived_sensors.yaml and sunsynk_card_derived_sensors.yaml files to your /homeassistant/packages directory.

Will derived sensors be released in Huawei integration V1 V4?

There will be a major update of the ‘derived’ sensors available with the release of the WLCRS Huawei Integration v1.4.0 that is currently in Alpha testing. A number of derived sensors will be released by factory/Huawei sensors instead.