R
We are operating gas turbine with one of the X bearing provide false reading (from 1 of 4 bearing).
Due to limited time to check, we plan to disable the false reading Vibration.
Currently we use AND logic for tripping the unit (X and Y above the limit).
We think that if disabled one then we rely only to Y Vibration reading on that bearing.
Is there any other consideration that should we think?
Note: I did not check the permissive for gas turbine yet related with this plan.
Please your feedback
Regards:
Sati
Due to limited time to check, we plan to disable the false reading Vibration.
Currently we use AND logic for tripping the unit (X and Y above the limit).
We think that if disabled one then we rely only to Y Vibration reading on that bearing.
Is there any other consideration that should we think?
Note: I did not check the permissive for gas turbine yet related with this plan.
Please your feedback
Regards:
Sati