Communication Features
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System Status and Fault ReportingBasic system status and all fault conditio ns rising from within the PV225S are
reported to the UFCU. The unit stores the time and details of a ll faults in
non-volatile memory. The 4-line LCD will display a hexadecimal value and a
brief text description of the fault.
This information can also be accessed using a pers onal computer using the GUI
software either directly or remo tely.
Types of status information include:
• Current Operating State or Goal State
• Fault Code (if applicable)
• Inverter State
• Line Voltage and Current
• Inverter Matrix Temperature
• Inverter Power
•PV State
• PV Voltage and Current
• PV Power
• Grid Frequency
• Peak Power Tracker Enabled
Data LoggingThe inverter stores data values and software metrics for debugging. These values
are stored within the CCU2 controller board in non-volatile memory. Data logging
requires the use of a PC connection using the Xantrex Solar Gra phic User
Interface (GUI) software.
The Data logging features include:
• Operational Values
• Internal Metrics
• Data Log Acquisition
• Graphic Data Analysis
• Fault Log Acquisition
• Accumulated Values
• Configurable Parameters
For details on using this feature, consult the GUI Help prog ram.