CompAir 5280D.1.IAC Operator's Handbook Manual page 100

App 408 Customer PET controller installation guide & user's manual
Page 4
1.2 Displays
The controller is equipped with 3-bottom view - side lighted displays. Each display is dedicated for a
specific purpose:
The following messages can be displayed:
Display type
3 digit seven segment
(left display)
3 digit seven segment
(right display)
Alpha numeric 2 lines 16 character
1.3 Push buttons
The controller is equipped with 8 tactile push buttons and each push button has its own specific function.
Button
Arrow up
Arrow down
Minus
Plus
Enter
Green rectangular
Red rectangular
Reset
1.4 LED's
The controller is equipped with 4 LEDS and each LED has its own specific function.
LED
BAR
PSI
°C
°F
App 408C
Message
e.g. 40.2
- - -
e.g. 25
- - -
e.g. emergency stop.
e.g. standby.
e.g. service.
Select previous menu item.
Select next menu item.
Exit current menu (back to previous).
Entering the selected menu.
Modifying / confirming variable settings.
Starting the compressor locally.
Stopping the compressor locally. (The compressor will run on for the
unloaded run time before it actually stops)
Return to the basic menu or
Reset the controller whenever an alarm/warning occurred.
The pressure unit is set at BAR (see Table 6 on page 9).
The pressure unit is set at PSI (See Table 6 on page 9)
The temperature unit is set at Celsius (see Table 6 on page 9
The temperature unit is set at Fahrenheit (see Table 6 on page 9).
Meaning
•
Current system pressure is constantly
being displayed.
•
Indicating a pressure sensor error.
(See table 4on page 8)
•
Current air delivered temperature is
being constantly displayed.
•
Indicating a temperature sensor error
(See Table 4 on page 8)
Error indications.
Status indications.
Service timers.
Function
Meaning
Table 1
Table 2
Table 3
98155.1015