用户指南 4933

6613_PSU_1+1S_URT_v1_00 Firmware Description Document

By: Patricia Bui

摘要 : The 6613_PSU_1+1S_URT_v1_00 firmware is optimized for use with the Teridian 78M6613, a single-phase power-measurement system-on-chip (SoC). This firmware provides simple methods for calibration and access to measurement data (such as instantaneous power, voltage, current, power factor, and line frequency). The document discusses the firmware's key features and benefits, which include optimization for using current-shunt resistors, a phase-error calibration routine, compliance with latest PMBus™ 1.2 recommendations, and subcycle AC-fault detection.