No. Description
Warning Alarm/Trip
Alarm/Trip Lock
Parameter
Reference
61
Tracking Error
(X)
(X)
4-30
62
Output Frequency at Maximum Limit
X
63
Mechanical Brake Low
(X)
2-20
64
Voltage Limit
X
65
Control Board Over-temperature
X
X
X
66
Heat sink Temperature Low
X
67
Option Configuration has Changed
X
68
Safe Stop
(X)
(X)
1)
5-19
70
Illegal FC configuration
X
71
PTC 1 Safe Stop
X
X
1)
5-19
72
Dangerous Failure
X
1)
5-19
80
Drive Initialized to Default Value
X
90
Encoder Loss
(X)
(X)
17-61
91
Analogue input 54 wrong settings
X
S202
100-
199
See Operating Instructions for MCO
305
250 New spare part
X
14-23
251 New Type Code
X
X
Table 6.2: Alarm/Warning code list
(X) Dependent on parameter
1) Can not be Auto reset via Par 14-20
A trip is the action when an alarm has ap-
peared. The trip will coast the motor and can
be reset by pressing the reset button or make
a reset by a digital input (Par. 5-1* [1]). The
origin event that caused an alarm cannot
damage the drive or cause dangerous condi-
tions. A trip lock is an action when an alarm
occurs, which may cause damage to drive or
connected parts. A Trip Lock situation can only
be reset by a power cycling.
LED indication
Warning
yellow
Alarm
flashing red
Trip locked
yellow and red
VLT
®
Automation Drive FC 300
Operating Instructions High Power
6. Warnings and Alarms
MG.33.U1.02 - VLT
®
is a registered Danfoss trademark
125
6
