Vacon 100 - Page 328

Fault
code
Fault ID Fault name Possible cause How to correct the fault
19 180 Power overload
(short-time
supervision)
The power of the drive is too
high.
Decrease the load. Examine the
dimensions of drive. Examine if it is
too small for the load.
181 Power overload
(long-time
supervision)
25 240 Motor control fault This fault is available only if
you use a customer-specific
application. A malfunction in
the start angle
identification.
•
The rotor moves during
identification.
•
The new angle does not
agree with the old
value.
Reset the fault and restart the
drive. Increase the identification
current. See the fault history
source for more information.
241
26 250 Start-up prevented It is not possible to do a
start-up of the drive. When
the Run request is ON, a
new software (a firmware or
an application), a parameter
setting or other file that
effects the operation of the
drive, is loaded to drive.
Reset the fault and stop the drive.
Load the software and start the
drive.
29 280 Atex thermistor The ATEX thermistor tells
that there is an
overtemperature.
Reset the fault. Do a check of the
thermistor and its connections.
VACON · 328 FAULT TRACING
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