Fronius Solar API V1 Operating Instructions

Introduction

The Fronius Solar API serves as a crucial interface for third-party applications to retrieve data from various Fronius devices, including inverters, Sensor-Cards, and StringControls. It acts as a central proxy, delivering information in a standardized format, typically through HTTP requests to specific CGI endpoints.

This API is designed for system monitoring and data collection, enabling developers to integrate Fronius device data into their own platforms. The document outlines the structure of requests and responses, data types, and various data collection methods available.

Key Features

• Facilitates data retrieval from Fronius inverters and other solar energy devices.
• Supports system monitoring and data logging.
• Utilizes JSON as the primary output format for its lightweight and human-readable structure.
• Differentiates between real-time and archive data requests.
• Provides detailed information on request parameters, data types, and response structures.

Resources

For more detailed technical specifications and compatibility information, please refer to the official Fronius documentation.

Learn more about Fronius solar energy solutions at Fronius Solar Energy.