Mitsubishi Electric MJ-310E Operation Manual page 43

Air conditioning control system
Table of Contents

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4158
"Electric system - Preliminary overcurrent protection (51C)"
4200
"Inverter abnormality"
420*
"Inverter abnormality - Inverter NO.: *"
4210
"Inverter overcurrent shut-off"
421*
"Inverter overcurrent shut-off - Inverter No.: *"
4220
"Inverter bus voltage insufficiency"
422*
"Inverter bus voltege insufficiency - Inverter No.: *"
4230
"Inverter radiating thermostat abnormality"
423*
"Inverter radiating thermostat abnormality - Inverter No.: *"
4240
"Inverter overcurrent protection"
424*
"Inverter overcurrent protection - Inverter No.: *"
4250
"Inverter IPM abnormality"
425*
"Inverter IPM abnormality *"
4260
"Inverter cooling fan trouble"
426*
"Inverter cooling fan trouble - Inverter No.: *"
4300
"Inverter abnormality allowance"
430*
"Inverter abnormality allowance - Inverter No.: *"
4310
"Inverter overcurrent shut-off allowance"
431*
"Inverter overcurrent shut-off allowance - Inverter No.: *"
4320
"Inverter bus voltage insufficiency allowance"
432*
"Inverter bus voltage insufficiency = Inverter No.: *"
4330
"Inverter radiating thermostat abnormality allowance"
433*
"Inverter radiating thermostat abnormality allowance - Inverter No.: *"
4340
"Inverter overcurrent protection abnormality"
434*
"Inverter overcurrent protection abnormality - Inverter No.: *"
4350
"Inverter IPM abnormality allowance"
435*
"Inverter IPM abnormality allowance *"
4360
"Inverter preliminary cooling fan trouble"
436*
"Inverter preliminary cooling fan trouble - Inverter No.: *"
5000
"Sensor trouble"
50*0
"Sensor trouble in system *"
51**
"Temperature sensor trouble - Sensor No.: **"
52**
"Pressure sensor trouble - Sensor No.: **"
53**
"Current sensor trouble - Sensor No.: **"
54**
"Humidity sensor trouble - Sensor No.: **"
55**
"Gas sensor trouble - Sensor No.: **"
56**
"Air speed sensor trouble - Senser No.: **"
57**
"Limit switch trouble - Switch no.: **"
58**
"Sensor trouble - Sensor No.: **"
59**
"Other sensors trouble - Sensor No.: **"
6000
"System abnormality"
6101
"System not operate due to abnormality - With response frame"
6102
"No answer back"
6500
"Communication error"
6600
"Communication error - Address duplicate"
6601
"Communication error - Polarity unsettled"
6602
"Communication error - Transmission processor hardware error"
6603
"Communication error - Transmission line busy"
6604
"Communication error - No ACK(06H)"
6605
"Communication error - No response frame"
6606
"Communication error - Transmission processor"
6607
"Communication error - No ACK return"
6608
"Communication error - No return of response frame"
6609
"Communication error"
6610
"Communication error"
6700
"Communication error - K-transmission abnormality"
6701
"Communication error - K-transmission error"
6702
"Communication error - K-address duplicate"
6750
"Communication error - K abnormality code PO"
6751
"K abnormality - Room temperature thermistor abnormality"
6752
"K abnormality - Indoor coil thermistor abnormality,Condensation temperature sensor abnormality"
6753
"K abnormality - Transmit/receive error"
6754
"K abnormality - Drain sensor abnormality, Float switch function"
6755
"K abnormality - Drain pump abnormality"
6756
"K abnormality - Coil frost/overheat protection"
6757
"K abnormality - System error"
6758
"K abnormality - Outdoor unit trouble, Indoor/outdoor communication error"
6761
"K abnormality - Room temperature thermistor abnormality"
6762
"K abnormality - Indoor coil thermistor abnormality, Condensation temperature sensor abnormality"
6763
"K abnormality - Transmit/receive error"
6764
"K abnormality - Drain sensor abnormality"
41

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