Atlas Copco GA 15 Instruction Book page 77

Instruction book
Text on figures
(1)
(2)
(3)
(4)
(5)
• Section A shows information regarding the compressor operation (e.g. the outlet pressure (1), the
temperature at the compressor outlet (2)). On compressors with a frequency converter, the load degree
(flow) is given in % of the maximum flow.
• Section B shows Status icons. Following icon types are shown in this field:
• Fixed icons
These icons are always shown in the main screen and cannot be selected by the cursor (e.g. Compressor
stopped or running, Compressor status (running, running unloaded or motor stopped).
• Optional icons
These icons are only shown if their corresponding function is activated (e.g. week timer, automatic
restart after voltage failure , etc.)
• Pop up icons
These icons pop up if an abnormal condition occurs (warnings, shutdowns, service,...)
To call up more information about the icons shown, select the icon using the scroll keys and press the
enter key.
• Section C is called the Status bar
This bar shows the text that corresponds to the selected icon.
• Section D shows the Action buttons. These buttons are used:
• to call-up or program settings
• to reset a motor overload, service message or emergency stop
• to have access to all data collected by the regulator
The function of the buttons depends on the displayed menu. The most common functions are:
Designation
Menu
Modify
Reset
To activate an action button, highlight the button by using the Scroll keys and press the Enter key.
To go back to the previous menu, press the Escape key.
2920 7083 31
Compressor Outlet
Element Outlet (fixed speed compressors)
Flow in % (compressors with frequency converter)
Load (text varies upon the compressors actual condition)
Menu
Unload (text varies upon the compressors actual condition)
Function
To go to the menu
To modify programmable settings
To reset a timer or message
75