39
BUS Short
Fault (Red) LED is On.
Beep continuous.
Code: F024
Indicates that the BUS voltage
decreased out of tolerance
Contact your service
representative
BUS Softstart Fail
Fault (Red) LED is On.
Beep continuous.
Code: F025
Indicates that the BUS could
not soft start successfully
Contact your service
representative
Inv Over Voltage
Fault (Red) LED is On.
Beep continuous.
Code: F032
Indicates that the UPS
reported an inverter over
voltage fault
The UPS transfers to
Bypass mode if supporting
the load
Inv Under Voltage
Fault (Red) LED is On.
Beep continuous.
Code: F033
Indicates that the UPS get
inverter under voltage fault
The UPS transfers to
Bypass mode if supporting
the load
Inverter Softstart Fail
Fault (Red) LED is On.
Beep continuous.
Code: F034
Indicates that the inverter
could not soft start
successfully
Contact your service
representative
Charger Fail
Fault (Red) LED is flashing
1 beep every 1 second
Code: A015
Indicates that the UPS has
confirmed the charger has
failed
The UPS turns off the
charger until the next
power cycle. Contact your
service representative
Battery Over Voltage
Fault (Red) LED is On.
Beep continuous.
Code: F016
Indicates that the battery
voltage is too high
The UPS will turn off the
charger until the battery
voltage is normal
Negative power Fault
Fault (Red) LED is On.
Beep continuous.
Code: F0E1
In parallel configurations a
single UPS is reporting
negative fault.
Redundancy mode
,
the
faulty UPS triggers a
fault
,
all UPSs in parallel
configuration will generate
a fault code. Contact your
service representative
Summary of Contents for C500
Page 10: ...2 2 Presentation Front panel ...
Page 13: ...5 Circuit diagram ...