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Warning Messages
50
Freedom EX 4000 Owner's Guide
Event Code
Event Type
Condition
Mode
Action
E
- Escalating Auto Fault. See Action for more detail.
F
- Manual fault. Unit operation stops. See Action to remedy the condition and clear the Alert LED on the unit. See
Clear Faults and Warnings on page 41
.
W
- Warning. Unit operation continues.
W/F
- Unit operation continues with a warning until a manual fault is triggered. See Action to remedy the condition and clear the Alert LED on the unit. See
1
E
AC Output Under Voltage
Any mode
Must occur 3 times in 2 minutes before becoming a manual fault.
Clear the fault and attempt to restart. Contact customer service if
problem persists.
2
E
AC Output Over Voltage
Any mode
Must occur 3 times in 2 minutes before becoming a manual fault.
Clear the fault and attempt to restart. Contact customer service if
problem persists.
9
F
BMS Node Missing for CVCC
mode
Shore (AC) mode
This fault triggers when the charger stage is set to CVCC but there
is no BMS node found on the network.
17
and
19
F
Relay(s) Welded
Shore (AC) mode
The AC L1 transfer relay is bad or an AC source was wired directly
to the AC output. Disconnect the inverter’s output wiring. If error
continues, have unit serviced.
18
and
20
F
Relay(s) Welded
Shore (AC) mode
The AC L2 transfer relay is bad or an AC source was wired directly
to the AC output. Disconnect the inverter’s output wiring. If error
continues, have unit serviced.
21
F
Relay(s) Welded
Shore (AC) mode
The AC L1L2 transfer relay is bad or an AC source was wired
directly to the AC output. Disconnect the inverter’s output wiring. If
error continues, have unit serviced.
22
F
Relay(s) Welded
Shore (AC) mode
See
17
.
Table 7 Event codes displayed on the LCD screen