Product manual

29
value
DC Sensor Fault DC Sensor Fault Input DC detector failure
GFCI Failure GFCI Failure
Leakage current detecting circuit
failure
Others
Lock Lock Froze the information
Reconnect Reconnect Reconnect to grid after relay disconnect
Inverter’s Version Ver xx.xx Version information
8 Communication and Monitoring
8.1 Communication Interface
This product has an optional communication interface RS485/RS232. Operating
information like output voltage, current, frequency, fault information, etc., can be
delivered to PC or other monitoring equipment via RS485/RS232.
8.2 Communication
When user want to know the information of the power station and manage the entire
power system. We offer below two types communications.
① RS232 Communication
RS232 is one standard communication interface. It transmits the data between PC and
one single SolarRiver series inverters (Figure 21). For communication cable, one end is
male connector, the other end is female connector.
Figure 21 RS232 Communication Diagram