Table Of Contents - Atlas Copco GA55 User Manual

Table of Contents

Contents4
Controlling The Compressor5
Protecting The Compressor5
Monitoring Components Subject To Service (Service Warning)5
Automatic Restart After Voltage Failure5
Control Panel6
Indicators, Keys And Buttons6
Pictographs6
Display - Keys7
Menu-Driven Control Programs7
General Menu Flow8
Menu Flow For Regulator Of Ga5/459
Menu Flow For Regulator Of Ga55(W)/75(W)/90C10
Main Display: Compressor Status In Short/Gateway To All Functions11
Selecting A Menu11
Calling Up Other Menus11
Returning To The Main Menu Or Main Display11
Main Menu: Gateway To Other Functions12
Status Data Sumbenu: Calling Up Status Of Protection Functions And Resetting12
Shut-Down And Motor Overload12
Shut-Down Warning12
No Shut-Down Warning Message Or Shut-Down Message Exists13
A Shut-Down Message Exists13
A Shut-Down Warning Message Exists13
A Warning Message Exists13
Measured Data Submenu: Calling Up Measured Data14
Shut-Down Reset14
Reset Of Motor Overload14
Hours Sumbenu: Calling Up Running Hours, Loading Hours, Regulator Hours And Motor Starts15
Example Of A Measured Data Display15
Example Of Loading Hours Display15
Service Sumbenu: Calling Up And Resetting Service Messages16
Test Sumbenu: Display Test16
Calling Up Running Hours And Service Level16
Modify Settings Sumbenu: Modifying Setting For Regulation, Protection And Service17
Modifying Compressor Regulation Settings17
Modifying The Loading Pressure17
Modifying Protection Settings18
Element Outlet Temperature18
Example Of A Modifying Screen (Protection Settings)18
Dewpoint Temperature19
Cooling Water Outlet Temperature19
Modifying Service Settings20
Display20
Scroll Keys20
Timer Sumbenu: Programming Compressor Start/Stop Commands21
To Program Start/Stop Commands21
To Activate/Deactivate The Timer21
Do Display The List Ot Commands21
Tabulator Key21
To Add A Command22
To Delete A Command22
Configuration Sumbenu: Reprogramming Time, Date, Display Language, Units, Motor Start Mode And Date Format23
Saved Data Submenu: Calling Up Compressor Data Saved By Regulator23
Example Of The Last Shut-Down Data23
More Function: Quick Look At Actual Compressor Status24
Main Display24
Manually Loading/Unloading25
Programmable Settings25
Regulation Settings25
Protection Settings26
Service Settings27
Function27