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Number Description Warning Alarm/

trip

Alarm/

trip lock

Parameter

reference

58 AMA internal fault X X – –

59 Current limit X – –

60 External interlock X X – –

61 Feedback error (X) (X) – Parameter 4-30 Motor Feedback Loss Function

62 Output frequency at maximum limit X X – –

63 Mechanical brake low (X) – Parameter 2-20 Release Brake Current

64 Voltage limit X – – –

65 Control board overtemperature X X X –

66 Heat sink temperature low X – –

67 Option conguration has changed – X – –

69 Pwr. card temp – X X –

70 Illegal FC conguration – – X –

76 Power unit setup X – – –

77 Reduced power mode X – – Parameter 14-59 Actual Number of Inverter

Units

78 Tracking error (X) (X) – Parameter 4-34 Tracking Error Function

79 Illegal PS cong – X X –

80 Frequency converter Initialized to default value – X – –

81 CSIV corrupt – X – –

82 CSIV parameter error – X – –

83 Illegal option combination – – X –

88 Option detection – – X –

90 Feedback monitor (X) (X) – Parameter 17-61 Feedback Signal Monitoring

91 Analog input 54 wrong settings – – X S202

95 Broken belt – X – –

99 Locked rotor – X X –

101 Speed monitor X X – –

104 Mixing fans X X – –

122 Mot. rotat. unexp. – X – –

148 System temp X X – –

154 D.out overload X X – –

244 Heat sink temperature – X – –

245 Heat sink sensor – X – –

246 Power card supply – X – –

247 Power card temperature – X – –

248 Illegal power section conguration – X – –

249 Rect. low temperature X – – –

250 New spare part X – – –

251 New type code X – – –

Table 6.1 Alarm/Warning Code List

(X) Dependent on parameter.

1) Cannot be auto reset via parameter 14-20 Reset Mode.

A trip is the action following an alarm. The trip coasts the motor and is reset by pressing [Reset] or by a digital input

(parameter group 5-1* Digital Inputs). The original event that caused an alarm cannot damage the frequency converter or

cause dangerous conditions. A trip lock is an action when an alarm occurs, which could damage the frequency converter or

connected parts. A trip lock situation can only be reset by cycling power.

Troubleshooting VLT® AutomationDrive FC 361

Brand	Danfoss
Model	VLT AutomationDrive FC 361
Category	DC Drives
Language	English

Danfoss VLT AutomationDrive FC 361 Programming Guide

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