Schneider Electric User Guide

Troubleshooting
4–24 975-0240-01-01
F58 FET2 Over
Temperature
Shutdown
Automatic See F57. See F57.
F59 GOCFG process
failed
Manual Auto-configuration
process failed.
Retry the “Copy From”
procedure, or configure the
unit manually.
F63 AC Overload Escalating
Auto Fault.
Must occur
3 times in
5 minutes
before
becoming a
manual fault.
Excessive load on the AC
output.
Check for loads above the
inverter’s capacity. Turn off
some loads if necessary. To
clear the fault:
Turn off the unit by holding
the power button for 5 sec.
Disconnect the Conext XW+
from the battery bank for 20
sec.
F64 AC Overload L1 Escalating
Auto Fault.
Must occur
3 times in
5 minutes
before
becoming a
manual fault.
Excessive load on the AC
output.
See F63
F65 AC Overload L2 Escalating
Auto Fault.
Must occur
3 times in
5 minutes
before
becoming a
manual fault.
Excessive load on the AC
output.
See F63.
F66 System
Configuration
Fault
Automatic Multi-Unit Configuration
settings are incorrect.
Ensure only one unit is
configured as the master.
Ensure each unit has a
unique Device Number, and
that connections have been
configured correctly. Ensure
there is only one primary
charger. See “Connections
Menu” on page 3–45.
F67 Watchdog Error Manual Service required.
Table 4-6 Fault Messages
Fault
Number Message Fault Type Cause Solution
Conext XW+ Owner's Guide NA (975-0240-01-01).book Page 24 Monday, November 27, 2017 10:00 AM