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Communication Features
152607 1–13
System Status and Fault Reporting
Basic system status and all fault conditions rising from within the PV225S are
reported to the UFCU. The unit stores the time and details of all 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 personal computer using the GUI
software either directly or remotely.
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 Logging
The 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 Graphic 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 program.