Fault Mode; Table 5-8 Additional Offline Mode Screens For Each Gt Inverter In A Multiple Unit System - Xantrex GT2.5-DE Owner's Manual

Monitoring the Inverter
Additional Offline Multiple unit systems in offline mode display all of the message screens shown in
messages for Table 5-7, plus the additional screens shown in Table 5-8. These additional
multiple unit screens are displayed following the "Time Online" screen.
systems
These screens are only displayed when multiple GT Inverters are connected by
network cables. If you continue to tap the unit, then the LCD continues to cycle
through all of the available offline mode screens.
Table 5-8 Additional Offline Mode Screens for Each GT Inverter in a Multiple
Unit System

Fault Mode

When a fault state is detected, the appropriate fault message appears on the front
panel display at the next screen refresh (i.e., within 2 seconds). The GT Inverter
fault message screens are shown in Table 5-9.
Fault Mode causes These message screens only appear when there is a fault, and then flash alternately
with the Inverter Offline default screen (Table 5-6) until the fault is corrected.
Table 5-9 Fault Message Screens
5–8
Tap Display
5th Unit 0W
Today 1.25kWh
6th Unit Lifetime
150kWh
Display
DC Voltage Fault The actual DC voltage is over or under the allowable range.
145.5V Self-clearing, no action required.
The PV array should be configured such that DC voltage
falls within the input voltage maximum power point range
specified for your model in "Electrical Specifications" on
page A–2.*
AC Voltage Fault The actual AC voltage is over or under the allowable range,
280V as specified in "Electrical Specifications" on page A–2.
This is a utility fault; it will clear itself when the AC voltage
comes within the specified range.†
AC Current Fault This message applies to the GT5.0-SP only. The AC output
current is over the allowable limit, which is 0.5 A less than
the maximum output fault current. See"Electrical
Specifications" on page A–2. The message clears after 15
seconds if the output current falls below the limit.
Description
Power being produced by this unit now.
Cumulative energy produced by this unit today.
Lifetime energy produced by this unit.
Description
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