Mitsubishi Electric AE-200A Service Handbook page 52

[V Troubleshooting]
Error and
preliminary
error codes
Electric system not operate due to overcurrent
4100
shut-off
Electric system not operate due to overcurrent
4101
protection
Electric system not operate due to open
4102
phase/Open phase (T phase) (A)
Electric system not operate due to reversed
4103
phase/open phase
Electric system not operate due to electric leak
4104
Electric system not operate due to short circuit
4105
Electric system not operate due to self power
4106
supply OFF/power failure
Electric system not operate due to overload
4107
Electric system not operate due to overload
protection/OCR51C/Open phase (S phase),51CM
4108
connector open (A)
Electric system not operate due to OCR51F
4109
Electric system not operate due to high voltage
4110
part
Electric system not operate due to bus current
4111
Electric system not operate due to coil overheat
4112
49°C (120°F)
Electric system not operate due to heater overheat
4113
Electric system not operate due to fan controller
4114
abnormality
Electric system not operate due to power supply
4115
synchronism abnormality/Input circuit (board)
failure
Electric system not operate due to motor
4116
abnormality/speed abnormality
Compressor self-protection function operation (A)
4117
Opposite phase detection circuit (board) failure (A)
4118
Open of 2 or more connectors (A)
4119
Electric system not operate due to trouble in
4121
equipment to which a measure against higher
harmonics is taken
Electric system not operate due to Inverter output
4123
error
Electric system not operate due to damper
4124
abnormality
Electric system - Rush-proof circuit abnormality
4125
Inverter abnormality
4200
Inverter abnormality - Inverter No.: *
420*
Inverter overcurrent shut-off
4210
Inverter overcurrent shut-off - Inverter No.: *
421*
Inverter bus voltage insufficiency/Voltage
4220
abnormality (A)
Inverter bus voltage insufficiency - Inverter No.: *
422*
Inverter radiating thermostat abnormality
4230
Inverter radiating thermostat abnormality - Inverter
423*
No.: *
Inverter overcurrent (overload) protection
4240
Inverter overcurrent protection - Inverter No.: *
424*
Inverter IPM/bus voltage abnormality/Power
4250
module abnormality (A)
Inverter IPM abnormality *
425*
Inverter cooling fan trouble
4260
Description
Error and
preliminary
error codes
Inverter cooling fan trouble - Inverter No.: *
426*
Sensor trouble
5000
Sensor trouble in system *
50*0
Temperature sensor trouble - Sensor No.: **
51**
Connector (63L) open (A)
5202
Pressure sensor trouble - Sensor No.: **
52**
Current sensor abnormality (A)
5300
Current sensor trouble - Sensor No.: **
53**
Humidity sensor trouble - Sensor No.: **
54**
Gas sensor trouble - Sensor No.: **
55**
Air speed sensor trouble - Sensor No.: **
56**
Limit switch trouble - Switch No.: **
57**
Sensor trouble - Sensor No.: **
58**
Other sensors trouble - Sensor No.: **
59**
System abnormality
6000
System not operate due to abnormality - With
6101 response frame
No answer back
6102
Controller H/W abnormality
6200
E2PROM abnormality
6201
RTC abnormality
6202
External memory read/write error
6204
Communication error
6500
Communication error - Address duplicate
6600
Communication error - Polarity unsettled
6601
Communication error - Transmission processor
6602
hardware error
Communication error - Transmission line busy
6603
Communication error - No ACK (06H)
6604
(communication circuit error)
6605 Communication error - No response frame
Communication error - Transmission processor
6606
communication error
6607 Communication error - No ACK return
Communication error - No return of response
6608
frame
Communication error - Other communication
6800
errors
Communication error - V-control communication
6801
error
6810 Communication error - UR communication error
Communication error - UR communication
6811
synchronism not recover
Communication error - UR communication
6812
hardware error
Communication error - UR communication status
6813
bit detection error
48
Description