Siemens SINVERT 350 用户手册

Hardware operation
3.3 Communication with the inverter

Gray:

No information available about the system components

Blue:

System components are ready; no energy flowing

Green:

System components are running; energy is flowing

Red:

System components are malfunctioning

Figure 3-5 System Diagram PPsolar

The System Diagram contains the electrical data of the entire PV installation plus all important
information about the operating status of the system (voltage, current, output, frequency). Additional
meteorological measured data, such as insolation, temperature and wind speed, can also be displayed (if
the corresponding sensors are installed). The windows for faults and alarms contain a list in plain text of
all malfunctions and alarms.