Turning On The Touch Panel - Delta Modulon DPH series User Manual

1. indicates that the ADMINISTRATOR password is needed. For password information,
*
1
please refer to 7.5 Password Entry.
2. The information on the LCD screen presented in 7. LCD Display & Settings, including
UPS operation mode, machine number, date, time, total number of alarms, load %, battery
remaining time, user login or administrator login, are for reference only. The actual screen
of display depends on operation situation.
3. For how to turn on the touch panel, please refer to 7.2 Turning on the Touch Panel and
7.3 ON/ OFF Button.
7.2

Turning on the Touch Panel

bypass cabinet. The Delta external maintenance bypass cabinet is optional, and
the non-Delta external maintenance bypass cabinet is user-supplied and should
be handled and configured by Delta service personnel. For the Delta or non-Delta
external maintenance bypass cabinet's information, please refer to 1.2 Connection
Warnings.
1 Please refer to the following steps to turn on the touch panel.
a. Switch the bypass switch (Q0) of the UPS to the open (ON) position; the touch
panel will then light up and the initialization screen will appear; or
b. Turn the input breaker or switch (Q1) of the Delta or non-Delta external maintenance
bypass cabinet to the open (ON) position; the touch panel will then light up and the
initialization screen will appear; or
c. Turn the input breaker or switch (Q1) of the Delta or non-Delta external maintenance
bypass cabinet and the bypass switch (Q0) of the UPS to the open (ON) position;
the touch panel will then light up and the initialization screen will appear; or
d. Turn the external battery cabinet's breaker (Q5) to the open (ON) position, open
the front door of the UPS, and press any of the battery start buttons on the
communication interfaces for 1 second and release it; the touch panel will then
light up and the initialization screen will appear. For the location of the battery start
buttons, please refer to Figure 7-2; for the touch panel initialization screen, please
refer to Figure 7-3.
The UPS must be connected with a Delta or non-Delta external maintenance
7-3
7 LCD Display & Settings