Table of Contents
Advertisement
4. Displays and beeps when there is an equipment failure
Bypass
Power supply
Status
operation
No.
output
indicator
lamp
lamp
○
○
13
●
●
14
15
̶̶
̶̶
(Note 3)
(Note 3)
●
●
16
●
●
17
●
○
18
○
○
19
●
●
20
●
●
21
̶̶
̶̶
22
(Note 3)
(Note 3)
Note 1: In bypass operation, commercial power is output directly. Output stops when a power failure (AC input OFF)
occurs in bypass operation.
Note 2: Fan replacement performed by the user does not comply with CE standards.
Note 3: The displays and operations vary according to the status.
5. Display and beep for battery replacement
●
○
23
Battery
Beep
Charging
replacement
lamp
ON
○
Continuous
or
discharging
ON
○
Continuous
or
discharging
○
Continuous
̶̶
○
Continuous
̶̶
○
̶̶
Continuous
○
Continuous
̶̶
○
Continuous
̶̶
○
Continuous
̶̶
○
Continuous
̶̶
○
Continuous
̶̶
Intermittent
2-second
ON
intervals
1002
BU
(continued)
Description
Output stopped due to output
Check that the AC input of
short-circuit or significant
connected devices is not short-
excess of the connected
circuited or the connected capacity
capacity.
is not exceeding the rated capacity.
Contact the shop of purchase
Moved to bypass operation due
(industrial.omron.eu) due to a
to problem with the external
problem with the external cooling
cooling fan (Note 1).
fan.
Turn OFF this unit and all connected
devices. Then, turn the power switch
Failure occurred. When the
back ON for this unit only. If the display
beep stop switch is pressed,
does not change, there is a problem
the details of the error are
with this unit. Contact the shop of
displayed (Nos. 16 to 23).
purchase or our Electronic Systems &
Equipments customer support
center at: _____
Moved to bypass operation
Displays the details of the error that
due to output voltage error
occurred only while pressing the beep
(over) (Note 1).
stop switch while in state No. 15.
Moved to bypass operation
due to output voltage error
(Same as above.)
(under) (Note 1).
Immediately complete the operation of
Moved to Battery Mode due to
the connected devices and shutdown
battery charge voltage error (over).
the devices. There may be a problem
Output will stop when the battery is dead.
with this unit, so get it repaired.
Output stopped because the
output of the battery charge
(Same as above.)
voltage short-circuited.
The cause of this may be that the
ambient temperature of the UPS has
increased. Check the ambient
temperature of the UPS. If it exceeds
Moved to bypass operation due
40°C, lower the ambient temperature.
to problem with the internal
Turn OFF this unit and all connected
temperature (Note 1).
devices. Then, turn the power switch
back ON for this unit only. If the
temperature is lower than 40°C, there
may be a problem with this unit, so
get it repaired.
Turn OFF this unit and all connected
devices. Then, turn the power switch
Moved to bypass operation due
back ON for this unit only. If the
to bypass bus voltage error
display does not change, there may be
(Note 1).
a problem with this unit, so get it
repaired.
Immediately complete the operation of
(1) Output stopped due to
the connected devices and shutdown
system error.
the devices. There may be a problem
(2) Other error occurred.
with this unit, so get it repaired.
Replace the battery.
The battery test detected
You can replace the weak battery
a weak battery
with a separately purchased
(warning only, output continues).
replacement battery as needed.
3002
SWG / BU
SWG
(
indicates the display is OFF)
○
(
indicates the display is ON)
●
(
indicates blinking)
Solution
3
31
Advertisement
Table of Contents
