BN
75
R/BN
150
R/BN
300
R
2
22
(5) In Battery Mode, check the unit's LED display and beep sound.
Does the status indicator appear as one of those shown below?
If not the same as one of those shown above: → Operation is abnormal. Check the status of lamps and
beep, and then press and hold the power switch for 2 sec-
onds or longer to turn OFF the power.
• If the display is one of those shown in “4. Displays and
beeps when there is an equipment failure” in “3-3 Inter-
preting beeps and displays” on page 28, take the neces-
sary measures and then go back to (1) on page 21.
• If no Battery Mode is performed and the UPS and the
devices connected to the UPS stop, this may be attrib-
uted to an insufficient battery charge.
After connecting the AC input plug to a wall outlet (com-
mercial power) and charging the battery, go back to step
(4) on page 21.
• If the problem persists after checking the 2 points above,
contact us; ____
See also
Beeper ON/OFF can be set with “Setting” - “Local Setting” - “Audible Alarm” in the menu
on the LCD.
(6) Reconnect the AC input plug to the commercial power source.
The status indicator returns to its normal state and the beeping sound stops.
(The status is as shown below.)
Checking the operation is now complete.
Installation and connection is now complete.
Status indicator
Beep
Output
Description
Intermittent
4-second
intervals
ON
Backup is operating due to power failure or AC input error. Output will
stop if Battery Mode continues.
Intermittent
1-second
intervals
ON
(Same as above.)
Battery level is low, so output will stop soon.
None
OFF
Battery is dead, so output stopped.
Status indicator
Description
Power switch “ON”
Operating normally
Summary of Contents for BN150R
Page 69: ...57 Notes of Chinese 10 UPS UPS 1 FA OA Windows UPS...
Page 70: ...BN75R BN150R BN300R 10 58 2 FA OA 2...
Page 71: ...10 Troubleshooting 59 AC 50 60Hz AC AC AC AC 3P 2P AC AC...
Page 72: ...BN75R BN150R BN300R 10 60 5cm UPS UPS AC AC AC200V 240V AC200 240V...
Page 73: ...10 Troubleshooting 61 AC AC AC AC AC ON OFF AC INPUT PROTECTION 25 4 5 30 1mA...
Page 74: ...BN75R BN150R BN300R 10 62 AC UPS AC UPS...
Page 75: ...10 Troubleshooting 63 AC AC 50 60Hz 25 25 6 40 2 AC AC...
Page 76: ...BN75R BN150R BN300R 10 64 DC250V UPS 200V http www fa omron com cn Pb AC AC 50 60Hz...
Page 80: ...BN75R BN150R BN300R 68 BN300R 438 87 OMRON BN300R ESC 650...