Front Panel Display Screens and What They Mean
*It is normal to receive this fault during low light conditions at dawn or dusk. At such times, the array does not have sufficient energy to power the inverter, so
the PV voltage drops below 240 volts occasionally.
†Grid fault. When this fault is cleared the protection timer will begin its countdown and you will see the “Reconnecting in sss seconds” and “Inverter Offline” special screens (see Table
Additional Fault | Additional message screens can be viewed in fault mode by tapping the Xantrex | |||||
messages for all | logo near the LCD. Each additional tap displays the next screen in the order | |||||
systems | shown in Table |
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| Table | Additional Fault Mode Screens | ||||
| Tap |
| Display* |
| Description | |
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| 1st time |
| Current fault message |
| LCD backlight turns on for better readability. | |
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| screen (see Table |
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| 2nd time |
| System 0W |
| Energy being produced by the system now. | |
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| Today 2.500kWh |
| Cumulative energy produced by the system | |
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| today. |
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| 3rd time |
| System Lifetime |
| Lifetime energy produced by the GT Inverter | |
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| 305kWh |
| system. | |
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| 4th time |
| Time Online |
| Length of time inverter was online today, in | |
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| Today hh:mm:ss |
| hours (hh), minutes (mm) and seconds (ss). | |
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| 5th time |
| Array Readings |
| Immediate DC voltage and current readings of | |
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| 350.5V | 8.4A |
| power from the PV array. |
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| 6th time |
| Grid Readings |
| Immediate AC voltage and frequency readings | |
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| 242.6V | 60.0Hz |
| of power from the grid. |
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*In a multiple unit system with network cables installed, the system values displayed are for the entire system. Time online and array readings are for the local inverter and PV array associated with that inverter.