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11-4 Trouble-shooting
Table 11-1 UPS trouble-shooting guide
Alarm / State
Possible Cause
Action
No start
Wiring is not correct.
Check the connection of the UPS input
wiring.
UPS cannot be output.
OFF bottun operation
REMOTE setting
The ON button is pushed.
Do REMOTE ON
Input breaker trip
Load trouble
Check the load. Separate the load with the
possibility of the trouble.
(Reset pushes the button in the rear.)
UPS trouble
There is a possibility that there is a trouble in
UPS when trip is done at once even if the
breaker is reset. Contact your service.
UPS doesn't offer the
expected backup time。
Charges or exchange
is need.
Execute the self test pushing the ESC
button for 3 seconds. Exchange the
batteries when BATTERY LED of UPS blinks
every 2 seconds.
BATTERY LED
Blink
Buzzer every 1second
Low-batery
Backup times has shortened.(It is different
depending on the load and the charging
status.)。Prepare the shutdown.
BATTERY LED
0.5sBlink
Buzzer every 0.5second
Worning before
shutdown
Soon the UPS output stops, and will shut
down. Prepare the shutdown.
BATTERY LED
Lightring
No Buzzer
Battery disconnect
Connect the battery.
BATTERY LED
2sBlink
No Buzzer
Service Battery
Need to exchange Battery
ALARM LED Lightring
LCD : No Display
Continuous Buzzer
The load has
exceeded 100%
Load.
Remove some equipment from UPS.
ALARM LED Blink
LCD : No Display
No Buzzer
Input deviates from
the input range of
the zero transfer
Check the input power.
ALARM LED 2sBlink
LCD : No Display
Buzzer every 2second
Input deviates from
the input range
Check the input power.
Summary of Contents for PEN102J1C
Page 8: ...1 1kVA 1 5kVA VII...
Page 9: ...VIII 2 4kVA...
Page 10: ...3kVA IX...
Page 11: ...Tower Type The attention label becomes it as follows 1kVA X...
Page 19: ......
Page 27: ...8 Figure 1 Need Space...
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