Chapter 5 Microprocessor Control 35
DataMate 3000 Series Air Conditioner User Manual
5.5 Main Menu
Press Enter button from the Normal screen, enter password and then press Enter
to validate the password, the main menu is displayed, as shown in Figure 5-7.
A l a r m M e n u
S e t p o i n t s
S y s t e m S t a t u s
S y s t e m M e n u
Figure 5-7 Main menu
The items in the main menu are listed below.
Alarm Menu
For setting alarm parameters, browsing alarm history and alarm
status.
Setpoints
For setting temperature and humidity parameters, temperature and
humidity precision parameters.
System Status
For setting the system date and time and viewing environmental
temperature and humidity readings, the date, time, system output status and
system operation records.
System Menu
For setting system parameters, configuring system optional
components, calibrating sensors, changing password, diagnosing components
output, and restoring default values.
5.6 Alarm Menu
Use the Up/Down buttons to move the cursor to Alarm Menu in the main menu and
press Enter. The Alarm Menu will be displayed, as shown in Figure 5-8. There are
six sub-menus under this menu and they are displayed in two screens. Press
Up/Down buttons to scroll all sub-menus.
A
l a r m S t a t u s
A l a r m H i s t o r y
A l a r m S e t p o i n t
A l a r m O u t p u t s
A
l a r m S e t p o i n t
A l a r m O u t p u t s
C u s t o m A l a r m
S e r v i c e I n t e r v a l
Figure 5-8 Alarm Menu
