3 Check and start operation
3-4 Interpreting beeps and displays
BU150R
49
3
3-4-4 Displays and beeps when there is an equipment
failure
(1) When "Power" switch is "ON"
No. Status
indicator
Power
supply
output
lamp
Battery
mode
lamp
Battery
replacement
lamp
Beep
Charging
Description
Solution
18
or
Intermittent
0.5-second
intervals
ON
or
Discharging
There are too many connected devices
and the rated capacity is exceeded. If
this state continues for as long as or
longer than the times described below,
commercial power continues to be
supplied through bypass operation
(Note 1)
・
When connection capacity is at
110% or higher: Bypass operation
begins promptly.
Reduce the number of
connected devices
until the display
appears as in status
No. 4
19
blinking
bypass
Intermittent
0.5-second
intervals
ON
20
OFF
OFF
Battery charge stopped because the
battery ambient temperature of 40°C or
higher was detected.
Lower the ambient
temperature to less
than 40°C.
21
Continuous
――
(Note 2)
Output stopped due to exceeded
connection capacity.
Turn OFF the power
switches of all devices
connected to the unit
reduce the number of
connected devices,
and turn the “Power”
switch back ON again.
22
Continuous
―――
(Note 2)
Check that the connection capacity has
not exceeded the rated capacity.
Check that the AC
input of connected
devices is not
short-circuited, or that
the connection
capacity does not
exceed the rated
capacity.
23
blinking
bypass
Continuous
―――
(Note 2)
Switched to bypass operation due to
abnormal rise in output voltage. (Note
1).
There is a problem
with the UPS or the
connected device.
Contact our sales
representative or
Omron Electronic
Systems & Equipment
Customer Support
Center.
Summary of Contents for BU150R
Page 22: ...2 Installation and connection 2 1 Installation BU150R 22 Incorrect Positions...
Page 92: ...7 How to use option cards 7 3 SNMP Web card BU150R 92 7 3 SNMP Web card LAN 10 100...
Page 102: ...10 References 10 2 Dimensions BU150R 102 Stand for vertical layput 200 200 70 50 70 50...
Page 103: ...10 References 10 2 Dimensions BU150R 103 10 Rubber feet 23 25 405 50 40 358 40 3...
Page 104: ...10 References 10 2 Dimensions BU150R 104 Using Ear brackets 44 5 22 0 13 5 455 25 465...