Sofar solar CHINT DDSU666 Series User Manual

Single-Phase Meter Quick Installation Guide
Copy Right©Shenzhen SOFARSOALR
7
instrument and the host do not match;
please reduce the communication baud rate or add 120Ω
resistance at the beginning and end of the communication
cable (the size of resistance can adjust according to the local
condition).
Parameter on
display is abnormal
（voltage, current,
power, etc.）
Data frame parsing error;
Analyze the data frame according to the format specified in
the communication protocol, pay attention to the data size
end mode;

Sofar solar CHINT DDSU666 Series Specifications

General

Brand	Sofar solar
Model	CHINT DDSU666 Series
Category	Measuring Instruments
Language	English