Daikin RXYQ96PYDN Service Manual page 380

SiUS34-801A_b
E6
3.18 Outdoor Unit: STD Compressor Motor Overcurrent/
Lock
E6
Remote
Controller
Display
Applicable
RXYQ72P~240PYDN, PTJU
Models REYQ72P~240PYDN, PTJU
Method of
Detects the overcurrent with current sensor (CT).
Malfunction
Detection
Malfunction
Malfunction is decided when the detected current value exceeds the following value for 2 seconds:
Decision
Conditions
Supposed
Causes
Troubleshooting
400 V unit : 15.0 A
Closed stop value
Obstacles at the air outlet
Improper power voltage
Faulty magnetic switch
Faulty compressor
Faulty current sensor (A6P, A7P)
Troubleshooting by Indication on the Remote Controller
365