Patrick pa-nic
pa-nic
/ zendure_controller_shelly_script.js
Created
March 31, 2026 13:37
Zendure Solar Power Controller Shelly Script
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| /** | |
| * @fileoverview Zendure Solar Power Controller with Shelly (script) | |
| * @version 1.0 | |
| * @description Controls a Zendure SolarFlow device via its local zenSDK HTTP API | |
| * using P1 meter readings from a Shelly energy monitor. | |
| * | |
| * Algorithm: | |
| * setpoint = p1 + homeOutput → one-shot zero-grid-import convergence | |
| * | |
| * Supports: SolarFlow 800 Pro and zenSDK-compatible devices. |
pa-nic
/ Shelly_Pro3EM_EnergyCounter.js
Last active
March 17, 2026 14:08
Shelly Pro 3EM Energy Counter Script
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| /** | |
| * @fileoverview Energy Counter Script for Shelly Pro 3EM | |
| * @version 3.0 | |
| * @description Tracks consumed and returned energy with smart persistent storage. | |
| * Uses internal energy counters instead of integrating the power readings. | |
| * Features: drift-free counting, virtual components for runtime adjustments, | |
| * non-blocking startup state machine, and intelligent KVS save logic. | |
| * After running the script you can update Energy Consumed/Returned values via Shelly UI/App to set your start values. | |
| * @note Requires Shelly Pro 3EM with firmware supporting Virtual Components and KVS API | |
| * @author Patrick Probst |