Atlas Copco GA 110 VSD, Instruction Book

Page: 62 / 166

Procedure
Starting from the Main screen (see Main screen menu ):
• Press the key “Menu” (F1).
• Press the arrow down key (1) until “Modify parameters” is followed by a horizontal arrow.
• Activate the menu by pressing the tabulator key (2).
• Use the arrow down key until the option “Parameters” is followed by a horizontal arrow.
• Press the tabulator key (2): the first item and its setting will appear.
• Press the arrow down key (1) until the parameter to be modified is followed by a horizontal arrow.
• To modify this setting, press the key “Modify”; the setting starts blinking.
• The key “Limits” can be used to find out the limitations for the parameter. Use the arrow up or arrow
down key to change the value.
• Press the key “Program” to program the new setting or the key “Cancel” to cancel the modification
operation.
The procedure to modify other parameters is similar.
The regulator will not accept new values beyond the limitations. Press the key “Limits” to check
the limitations for the parameter. Consult
Programmable settings for the most important
settings.
3.18 Modifying protection settings
Control panel
Function
To modify protection settings:
• “Shutdown”, e.g. for the compressor element outlet temperature
• “Shutdown warning”, e.g. for the compressor element outlet temperature
• “Warning”, e.g. for the dew-point temperature
• “Service warning”, e.g. for the maximum pressure drop over the air filter
Instruction book
60 2920 1728 05