Hi all..
We are having 6FA Machines.. Today we saw an issue while starting the turbine. The start command is going to SFC, purge command to SFC is going.. But turbine is not running more than 11RPM (Turning Gear Speed). Voltage and Power is coming on AVR Panel.. But speed is not raising.. please help.

 

Hi all..
We are having 6FA Machines.. Today we saw an issue while starting the turbine. The start command is going to SFC, purge command to SFC is going.. But turbine is not running more than 11RPM (Turning Gear Speed). Voltage and Power is coming on AVR Panel.. But speed is not raising.. please help.

Hi

What IS OEM of the SFC /LCI.. IS that an Alstom model.. Or other brand..

When this problem appeared...

Can you share a program/application code of the SFC Here so we can try to support you..

Cheers
James