No. Description
Warning Alarm/
Trip
Alarm/Trip Lock
Parameter Reference
96
Start Delayed
X
22-7*
97
Stop Delayed
X
22-7*
98
Clock Fault
X
0-7*
201 Fire M was Active
202 Fire M Limits Exceeded
203 Missing Motor
204 Locked Rotor
243 Brake IGBT
X
X
244 Heatsink temp
X
X
X
245 Heatsink sensor
X
X
246 Pwr.card supply
X
X
247 Pwr.card temp
X
X
248 Illegal PS config
X
X
250 New spare parts
X
251 New Type Code
X
X
Table 8.44 Alarm/Warning code list
(X) Dependent on parameter
1) Cannot be Auto reset via 14-20 Reset Mode
A trip is the action when an alarm has appeared. The trip
will coast the motor and can be reset by pressing the reset
button or make a reset by a digital input (parameter group
5-1* [1]). The original event that caused an alarm cannot
damage the Adjustable frequency drive or cause
dangerous conditions. A trip lock is an action when an
alarm occurs, which may cause damage to Adjustable
frequency drive or connected parts. A trip lock situation
can only be reset by power cycling.
LED indication
Warning
yellow
Alarm
flashing red
Trip locked
yellow and red
Table 8.45
General Specifications and ...
VLT
®
HVAC Drive Design Guide
MG11BB22 - VLT
®
is a registered Danfoss trademark
8-31
8
8
