Current limiting operation may be diagnosed and indicated when the sensor response indicates {TAIL ~ an insensitivity} to {HEAD ~ the perturbation} 
Current limiting operation may be diagnosed and indicated when the sensor response indicates { TAIL ~ an insensitivity } to { HEAD ~ the perturbation }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD