Liebert Hinet 10kVA, Руководство пользователя

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Hinet UPS User Manual
(12/01)
Page 17
The List of possible Alarm and the associate help messages is displayed below.
ALARM MESSAGE CAUSE ACTION
INVERTER OFF Initial Start Up
Permanent Overload has been
detected Start the Inverter
Check Output
INVERTER OVERLOAD Continuos Overload on UPS Output
Check Output Load and Restart
Inverter
Check for Output Short-Circuit
BYPASS SWITCH LOCKED High Transient Loads on UPS
Output. Inrush Load Current
After 3 times Check Output Load and Restart
Inverter
BATTERY FAILURE Battery Test not OK Check Battery
Check Battery fuses
INVERTER SHUT-DOWN
IMMINENT Battery almost flat, next to
Shut-Down of inverter Make shut-down to the connected
Loads
BYPASS SWITCH FAILURE One or more Phases in the Output
are missing Check SCR of Bypass
Check Bypass external connections
MANUAL BYPASS ON UPS on Maintenance
MAIN OUT OF LIMITS Breaker is Open
Main Input is missing Check Main line Voltage and
Breaker position
BYPASS LINE OUT OF
LIMITS The input phase rotation is not
correct
Input Voltage Missing Check Bypass line Voltage
Check Phase Rotation
EMERGENCY POWER OFF The Command EPO has been
selected Restart the UPS
Fully switch-off the Breakers and
the Battery Fuse, wait till the LCD
is complete switch-off then restart
the UPS
BATTERY NOT CONNECTED Battery Switch Open
Battery Test Failed
BATTERY CHARGER FAULT Call Service Office, to replace the
Battery Charger
HIGH BATTERY VOLTAGE
LEVEL Battery Charger in Fault Call Service Office, to replace the
Battery Charger
END OF BATTERY DISCHARGE Main is missing for long time
4.2.3 COMMAND MODE MENU
In this menu is possible to give some operative command to the UPS.
MESSAGE INTERPRETATION
BATTERY TEST With this message displayed by pressing ENTER an automatic test on the Battery
will be performed instantaneously
SWITCH LOAD With this message displayed by pressing ENTER the load is switched from inverter
to the Bypass Line. This command is also used for reset the alarm conditions on the
bypass line. For instance when the Alarm Bypass Switch Locked is present because
for three consecutive times the load has been connected to Bypass for transient
overload. To reconnect the load on inverter is necessary to activate this command by
ENTER
INVERTER ON/OFF With this message displayed by pressing ENTER the User can Turn-on or Turn-off
the Inverter in a permanent way and connect it to the Load.
It is necessary Turn-on the Inverter at the start-up and after a permanent overload.