Xantrex 817-1000, Owner'S Manual

Page: 72 / 82

58 Freedom X Owner’s Guide
Warning Messages
Warning messages in the form of audible alarms and error codes
that appear on the LCD screen to alert you to an impending system
change. Warnings do not affect operation.
With the exception of the error codes displayed on the screen, only
the audible alarm can be turned ON or OFF. Follow the steps in
“Turning the Audible Alarm ON or OFF” on page 52 to change the
alarm settings. The error codes are listed in Table 6 below. The text in the Error
Code column appears on the LCD screen of the display panel.
Table 6 Error Codes Displayed on the LCD Screen
Error Code Condition Mode Action
 Low battery voltage shutdown
is imminent depending on the
setting, see “Operating Limits”
on page 54. Battery mode (inverting) • Check battery status and recharge if necessary.
• Check for proper DC cable sizing.
• Check for loose connections and tighten if necessary.
 High battery voltage shutdown

> 18.0 volts DC
Battery mode (inverting) • Check for external charging sources, such as a PV charger and an
over voltage alternator. Disconnect, if necessary.
 AC output overload shutdown Battery mode (inverting) • Reduce the loads connected to the AC outlet of the unit.
• Check appliances that have high-surge ratings and disconnect if
necessary.
 Over-temperature shutdown Battery mode (inverting) • Reduce the loads connected to the AC outlet of the unit.
• Check that the ventilation grille is not blocked.
• Check for ambient temperature and move the unit to a cooler
location whenever possible.
Freedom X Series INV Owners Guide.book Page 58 Tuesday, June 27, 2017 4:10 PM