We have Sullair Compressor Model 3710/A. Having "warning : Not commissioned"
by Imran Barkat
Sullair Compressor Model 3710/A control screen
We are using two 3710/A type air compressor in our facility for rig drilling operations. We are facing an unusual issue with one of our air compressors which is displaying an error message as “Warning Not commissioned” on the WS controller.
The maintenance indicator (amber LED) is ON but we are unable to find the right cause of this problem.
With regards to troubleshooting, we have replaced the air pressure regulator, the WS controller, Eaton fault relay and I/O module 02250154-052, but the amber maintenance light is still ON.
We are unable to set the Unload pressure at 110psi and load delta pressure at 10psi. Currently the unload pressure is 90psi and load delta pressure at 5psi.
Any one can help what we are having warning and how to reset this to fix?