Security Access And Passwords; Figure 6 Configuration Screen; Figure 7 User Settings Screen - Liebert 30-130kVA Operation And Maintenance Manual

3.2

Security Access and Passwords

Password protection is provided in the Npower UPS system to protect you from any unauthorized con-
figuration of the system. A default password is installed on your system when you receive it.The
default password is NPWR. It is important, however, that you enter your own secure password as
soon as possible. The following procedure will enable you to do this.
1. From the MAIN MENU on the Display Screen, navigate to the primary CONFIGURATION
Screen. It will look like the figure below.
Figure 6 Configuration screen
2. Highlight USER SETTINGS using arrow keys, and press SELECT.
3. The USER SETTINGS screen will come up.
4. Bracket NEXT using arrow keys and press SELECT five times. This will take you to the sixth
page of the USER SETTINGS screen.
Figure 7 User settings screen, page 6
Highlight CHANGE PASSWORD. This action will bring up the PASSWORD screen. You must know
the current password in order to change it. Next, you will be prompted to enter a new 4-digit pass-
word. The new password may contain letters from A through Z and/or digits from 1 through 9.
5. You now have 5 minutes to examine and configure password-protected screens.
6. After five minutes you must re-enter the password in order to unlock further password-protected
screens.
NOTE
The
TIME and DATE of all password changes are logged in the event log.
eac
CONFIGURATION
SYSTEM RATINGS
SYSTEM SETTINGS
FACTORY SETTINGS
ALARM MASK
CUSTOMER ALARM INTERFACE
USER SETTINGS
AUTO RESTART SETTING
ACTIVE FILTER ENABLE
TEMPERATURE BATT. CB TRIP
CHANGE PASSWORD
INTERRUPTED TRANSFER ENABLE
CANCEL
PREV.
EXIT
SYSTEM
ENABLED
NO
DISABLE
SAVE & EXIT
18
Operation