Operation and Display Panel
59 Liebert
®
APS
™
Table 22 Information and actions required for the prompt window
Prompt Window Description/Action Required
Turn On the UPS or cancel Press the ON/OFF-button while UPS is off
Turn On the Inverter or Turn Off
the output
Press the ON/OFF-button while UPS is operating in bypass mode
Turn Off the Inverter or cancel
Press the ON/OFF-button while UPS is operating in inverter mode and bypass
is qualified
Turn Off the UPS or cancel
Press the ON/OFF-button while UPS is operating in inverter mode and bypass
is not qualified
System self-test finished,
everything is OK
No action required
System self-test finished, please
check the current warnings
Check the active alarm messages
Enter control password
After the control password is changed, users are required to enter the
password to enter ‘Settings’ and ‘Battery setting’ screens
Battery self-test aborted,
conditions not met
Battery maintenance test conditions not met
Battery refresh charge aborted,
conditions not met
Appears when the Freshening charge command is selected and the battery
freshening charge condition (such as charger failure) is not met, wait the
charger to start
Output must be Off
Appears when you want to change key system parameters, and the UPS
output is supplying power. Shut down output power before changing these
parameters.
On manual bypass, can't turn Off
the load
Appears when UPS operates on manual bypass and the ON/OFF button is
pressed
Please check Output Voltage,
frequency and bypass setting
After the UPS is powered on, and you press the ON/OFF button for the first
time, this prompt appears as a reminder to check the setting
Short Circuit Recovery After the UPS output short circuit, wait 30s before turning on the UPS again
System is not ready
When the power modules in the frame are initializing or there are no power
modules installed/active, this prompt appears when you press the ON/OFF
button.
Utility not match condition,
cannot turn On UPS
When the input voltage cannot meet the startup condition of the inverter, this
prompt appears when you press the ON/OFF button.
Please check air filter
When the air filter reminder is ‘Enabled,’ this prompt appears to remind users to
check the air filters and clean them if necessary.
Turn UPS Off before removing
When only one of the system monitor modules OR system control modules is
installed and active, and when the locking level is moved to the unlock position,
this prompt appears to remind user that a loss of output power will occur if the
module is removed from the system.
Batt test unallowed
During the battery self-test process, if the battery self-test conditions are not
met, the self-test stops.
Batt test passed Battery self-test finishes and succeeds.
Batt test failed Battery self-test finishes and fails.
To Next Page
Loading...
