SMARTZONE UPS USER MANUAL
84
Fault
Code
Fault Description
Fault
Type
Buzzer
LED
Action to Take
28
Inverter Input Over
Voltage
Critical Continuous Red Alert
On
Reboot the UPS unit
29
Output Measurement
Mismatch
Critical Continuous Red Alert
On
Reboot the UPS unit
30
Inverter Soft Start Error Critical Continuous Red Alert
On
Reboot the UPS unit
32
Output Short Circuit
Warning
Periodic
Yellow
Alert On
Remove the loads and add back
one at a time to detect load fault
33
Output Error
Critical Continuous Red Alert
On
Reboot the UPS unit
34
Output High Over
Voltage
Critical Continuous Red Alert
On
Reboot the UPS unit
35
Output Under Voltage
Critical Continuous Red Alert
On
Reboot the UPS unit
36
Output Over VA
Warning
Periodic
Yellow
Alert On
Reduce the load on the UPS
output
38
Battery Reversal
Detected
Warning
Periodic
Yellow
Alert On
Ensure that the EBP connector is
properly and securely connected
then Reboot the UPS unit
39
+Battery Over Voltage Warning
Periodic
Yellow
Alert On
Ensure that the EBP matches the
UPS then Reboot the UPS unit
40
-Battery Over Voltage
Warning
Periodic
Yellow
Alert On
Ensure that the EBP matches the
UPS then Reboot the UPS unit
41
+Battery Disconnected Warning
Periodic
Yellow
Alert On
Ensure that the EBP connector is
properly and securely connected
42
-Battery Disconnected Warning
Periodic
Yellow
Alert On
Ensure that the EBP connector is
properly and securely connected
43
+Battery Low
Warning
Periodic
Yellow
Alert On
Battery is nearly depleted, allow
time for battery to recharge
44
-Battery Low
Warning
Periodic
Yellow
Alert On
Battery is nearly depleted, allow
time for battery to recharge
45
+Battery Depleted
Warning
Periodic
Yellow
Alert On
Battery is depleted, allow time for
battery to recharge
46
-Battery Depleted
Warning
Periodic
Yellow
Alert On
Battery is depleted, allow time for
battery to recharge