Abstract: This document describes a firmware build specifically designed for the 78M6613 with a split-phase measurement interface (Split-Phase M-API Library) and UART host interface (Application Layer). This firmware build is used as the base for all development and testing of the Split-Phase M-API Library. The firmware provides simple methods for calibration, alarm monitoring, and access to the following measurement data over a low baud rate serial UART interface: Voltage rms (Line1, Line2); Current (Line1, Line2); Active Power (Line1, Line2, aggregate); Apparent Power (Line1, Line2, aggregate); Reactive Power (Line1, Line2, aggregate); Power Factor (Line1, Line2); Energy (Line 1, Line 2); and Line Frequency.
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USER GUIDE 5302: 78M6613 Split-Phase Firmware Description Document