Vertiv Liebert APS series, Installer And User Manual

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MENU
NAME
DATA ITEM DATA DESCRIPTION
Module
replacement
LCD Module Displays the procedures for replacing LCD module
Bypass Monitor
Module
Displays the procedures for replacing system monitor module
Bypass Control
Module
Displays the procedures for replacing system control module
Power Module Displays the procedures for replacing power module
Battery Module Displays the procedures for replacing battery module
Charger Module Displays the procedures for replacing charger module
Service
Battery
Maintenance
Test
Battery maintenance test allows battery to discharge some voltage to obtain the battery activity. The loads must be
within 0% ~ 90%, the battery capacity must be larger than 70%, and there is no battery fault and alarm in the system.
Stop Battery
Test
Stops battery maintenance test
System Test
A UPS self-test, used to test whether the LEDs are normal. When you start this function, 5 seconds later, the screen
will prompt a window to display the system self-test result.
Stop Testing Stops system test manually
Freshening
Charge
Boost charges the battery by force, manually
Stop
Freshening
Charge
Stops freshening charge manually
UPS ID Allows customer service personnel to set the UPS ID, to facilitate maintenance
Site ID Allows customer service personnel to set the UPS address, to facilitate maintenance
Tag Number Allows customer service personnel to set the UPS tag, to facilitate maintenance
Company
Name
Allows customer service personnel to set the UPS company name, to facilitate maintenance
Contact
Number
Allows customer service personnel to set the UPS company contact number, to facilitate maintenance
Frame S/N Reset this when replacing the LCD board. The frame S/N is labeled on the frame.
Normal Mode Allows customer service personnel to set the UPS operating mode to normal online mode
ECO Mode Allows customer service personnel to set the UPS operating mode to ECO mode
Enable Max
Discharge
Protection
By default, the UPS has a maximum discharge time to protect the batteries from a deep, slow discharge. After this
time, the UPS will turn Off its output.
Disable Max
Discharge
Protection If this variable is set, there will be no time limit and the UPS will stay on battery until the EOD setpoint is reached. This
may cause damage to some battery types and should only be used for DC sources that do not have slow discharge
issues.
The Service screen is only for customer service personnel. It is not open to the user.
Table 5.5 Item description of menu window and data window (continued)
Keyboard Window
The keyboard window displays the functions of the menu buttons, F1 ~ F5, and the function icons are
described in Table 5.4 on page 59.
Vertiv | Liebert® APS™ Installer/User Guide | 64