55
The alarm resets when the
condition becomes inactive.
Inv Overload Fault
Alarm Code:42
UPS has transferred to
bypass or fault mode
because of overload in
inverter mode
The UPS transfers to Battery
mode if supporting the load.
Remove some of the
equipment from the UPS
Byp Overload Fault
Alarm Code:43
UPS has cut off the output
and transferred to fault
mode because of
overload in bypass mode
or HE mode.
Remove some of the
equipment from the UPS
Output Short Circuit
Alarm Code:31
Indicates that the UPS
has detected abnormally
low impedance placed on
its output and considers it
a short circuit
Remove all the loads. Turn
off the UPS.
Check if UPS output and
loads is short circuit.
Ensure short circuit is
removed before turning on
again.
Fan Failure
Alarm Code:84
Indicates that the fan
could not work normally.
Check fans of UPS
Heatsink Over
Temperature
Alarm Code: 81
Indicates that the
temperature of heatsink is
too high, UPS will get
over temperature fault
soon.
If the UPS transferred to
Bypass mode,
If the condition persists, shut
down the UPS. Clear vents
and remove any heat
sources. Allow the UPS to
cool. Ensure the airflow
around the UPS is not
restricted. Restart the UPS.
Ambient Over
Temperature
Alarm Code:82
Indicates that the ambient
temperature is higher
than the operation
temperature on
specification
BUS Over Voltage
Indicates that the UPS get
BUS over voltage fault
The UPS transfers to Bypass
mode if supporting the load
Содержание B500-R060-C
Страница 1: ...B500 Online UPS User Manual B500 R060 C B500 R100 C 208 220 230 240VAC ...
Страница 2: ......
Страница 29: ...25 Fig 4 9 Parallel systerm wiring diagram of B500 R060 C ...
Страница 30: ...26 Fig 4 10 Parallel systerm wiring diagram of B500 R100 C ...
Страница 31: ...27 Fig 4 11 Parallel System Installation Diagram ...
Страница 43: ...39 Fig 5 14 Main menu tree ...
Страница 50: ...46 ...
Страница 51: ...47 Fig 5 19 Setting menu tree Example set rated output voltage value Fig 5 20 Set rated output voltage value ...