FC 300 Instruction Manual
Troubleshooting
No.
Description
Warning
Alarm/Trip
Alarm/Trip locked
1
10 Volts low
X
2
Live zero error
(X)
(X)
3
No motor
X
4
Mains phase loss
X
X
X
5
DC link voltage high
X
6
DC link voltage low
X
7
DC overvoltage
X
X
8
DC undervoltage
X
X
9
Inverter overloaded
X
X
10
Motor ETR over temperature
X
X
11
Motor thermistor over temperature
X
X
12
Torque limit
X
X
13
Overcurrent
X
X
X
14
Ground fault
X
X
X
16
Short Circuit
X
X
17
Control word timeout
(X)
(X)
25
Brake resistor short-circuited
X
26
Brake resistor power limit
X
X
27
Brake chopper fault
X
X
28
Brake check
X
X
29
Power card over temp
X
X
X
30
Motor phase U missing
X
X
31
Motor phase V missing
X
X
32
Motor phase W missing
X
X
33
Inrush fault
X
X
34
Fieldbus communication fault
X
X
38
Internal fault
X
X
47
24 V supply low
X
X
X
48
1.8V supply low
X
X
49
Speed limit
X
50
AMA calibration failed
X
51
AMA check Unom and Inom
X
52
AMA low Inom
X
53
AMA motor too big
X
54
AMA motor too small
X
55
AMA parameter out of range
X
56
AMA interrupted by user
X
57
AMA timeout
X
58
AMA internal fault
X
X
59
Current limit
X
61
Encoder loss
(X)
(X)
62
Output Frequency at Maximum Limit
X
63
Mechanical Brake Low
X
64
Voltage Limit
X
65
Control Card Overheating
X
X
X
66
Heatsink Temperature Low
X
67
Option Configuration has Changed
X
68
Safe Stop Activated
X
80
Drive Initialized to Default Value
X
(X)
Dependent on parameter
68
MG.33.A4.22 - VLT is a registered Danfoss trademark
Содержание FC 302
Страница 34: ...FC 300 Instruction Manual How to Install 34 MG 33 A4 22 VLT is a registered Danfoss trademark...
Страница 74: ...FC 300 Instruction Manual Troubleshooting 74 MG 33 A4 22 VLT is a registered Danfoss trademark...
Страница 77: ...FC 300 Instruction Manual Index 4 485 V DC 63 77 MG 33 A4 22 VLT is a registered Danfoss trademark...