Atlas Copco GA 7 VSD+

Typical display when the compressor is stopped by a shutdown
(1) Shutdown
Navigate to the Stop icon or to the Protections icon and press Enter.
(1) Protections
(1) General
The display shows the problem (Main Motor Converter Alarm) and a fault code (31 in this case).
(1) Main Motor Converter Alarm
(2) Fault
Instruction book
2920 7109 23 115