No. Description
Warn-
ing
Alarm/Trip
Alarm/Trip Lock Parameter Refer-
ence
1
10 Volts low
X
2
Live zero error
(X)
(X)
6-01
3
No motor
(X)
1-80
4
Line phase loss
(X)
(X)
(X)
14-12
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 overtemperature
(X)
(X)
1-90
11
Motor thermistor overtemperature
(X)
(X)
1-90
12
Torque limit
X
X
13
Overcurrent
X
X
X
14
Ground fault
X
X
X
15
Hardware mismatch
X
X
16
Short Circuit
X
X
17
Control word timeout
(X)
(X)
8-04
25
Brake resistor short-circuited
X
26
Brake resistor power limit
(X)
(X)
2-13
27
Brake chopper short-circuited
X
X
28
Brake check
(X)
(X)
2-15
29
Power board overtemp.
X
X
X
30
Motor phase U missing
(X)
(X)
(X)
4-58
31
Motor phase V missing
(X)
(X)
(X)
4-58
32
Motor phase W missing
(X)
(X)
(X)
4-58
33
Soft-charge fault
X
X
34
Serial communication bus fault
X
X
38
Internal fault
X
X
47
24 V supply low
X
X
X
48
1.8 V supply low
X
X
50
AMA calibration failed
X
51
AMA check U
nom
and I
nom
X
52
AMA low I
nom
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
Tracking Error
(X)
(X)
4-30
62
Output Frequency at Maximum Limit
X
64
Voltage Limit
X
65
Control Board Overtemperature
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
6.1: Alarm/Warning code list
(X) Dependent on parameter
LED indication
Warning
yellow
Alarm
flashing red
Trip-locked
yellow and red
6. Warnings and Alarms
VLT
®
HVAC DRIVE High Power
Instruction Manual
126
MG.11.F1.22 - VLT
®
is a registered Danfoss trademark.
6
Содержание FC 100 Series
Страница 131: ...7 Annexes VLT HVAC DRIVE High Power Instruction Manual 7 Annexes MG 11 F1 22 VLT is a registered Danfoss trademark 131 7...
Страница 133: ...VLT HVAC DRIVE High Power Instruction Manual 7 Annexes MG 11 F1 22 VLT is a registered Danfoss trademark 133 7...
Страница 134: ...7 Annexes VLT HVAC DRIVE High Power Instruction Manual 134 MG 11 F1 22 VLT is a registered Danfoss trademark 7...
Страница 135: ...VLT HVAC DRIVE High Power Instruction Manual 7 Annexes MG 11 F1 22 VLT is a registered Danfoss trademark 135 7...