Xtreme Power Conversion Corporation
M90U-80 & 140 User’s Manual
Page 47
Uninterruptible Power Supply
4.2.6 Setup Screen
Touch the
icon to enter into the sub-menu. It’s required to enter password to access General, SYSTEM,
BATTERY and PRE-ALARM sub-menus as shown in Figure 4-11 and 4-12.
Figure 4-11 Setup menu
Touch the grey column and it will pop up number keyboard. Please enter 4-digit password and select
icon
to enter SETUP sub-menu. If incorrect password is entered, the LCD screen will ask for retry.
Figure 4-12 Enter password screen
There are two levels of password protection, user password and maintainer password.
The default password for user is “0000”. It can be changed by user.
The mantainer password is “0729”.
Entering different levels of password can provide access to different settings. The setting can be changed in differ
-
ent operational mode. The Table 4-5 lists the relevant information.
Table 4-5: All setting items in Setup Menu
Setting item
Standby
Mode
Bypass
Mode
Line
Mode
Battery
Mode
Battery
Test
Mode
Fault
Mode
Con-
verter
Mode
ECO
Mode
Authorization
User
Main-
tainer
General
Model Name
Y
Y
Y
Y
Y
Y
Y
Y
Y
Language
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
TIME
Y
Y
Y
Y
Y
Y
Y
Y
Y
Change Password
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Baud Rate
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Audible Alarm
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Factory Reset
Y
Y
EEPROM Reset
Y
Y
EPO Function
Y
Y
Save Setting
Y
Y
Y
Y
