ABB ACS880 Firmware Manual page 364

364 Fault tracing
Code
Fault
(hex)
3180 Charge relay lost
3181 Cross connection
Programmable fault:
Cross connection
3210 DC link overvoltage
3220 DC link undervoltage
3280 Standby timeout
3291 DC voltage difference
3381 Output phase loss
Programmable fault:
Motor phase loss
3385 Autophasing
4210 IGBT overtemperature Estimated drive IGBT
Cause
No acknowledgement received
from charge relay.
Incorrect input power and
motor cable connection (i.e.
31.23
input power cable is connected
to drive motor connection).
Excessive intermediate circuit
DC voltage.
Intermediate circuit DC voltage
is not sufficient because of a
missing supply phase, blown
fuse or fault in the rectifier
bridge.
Automatic restart failed (see
section Automatic restart
page 59).
Difference in DC voltages
between parallel-connected
inverter modules.
Motor circuit fault due to
missing motor connection (all
31.19
three phases are not
connected).
Autophasing routine (see
section Autophasing
45) has failed.
temperature is excessive.
What to do
Contact your local ABB representative.
Check input power connections.
Check that overvoltage control is on
(parameter
Check that the supply voltage matches
the nominal input voltage of the drive.
Check the supply line for static or
transient overvoltage.
Check brake chopper and resistor (if
present).
Check deceleration time.
Use coast-to-stop function (if applicable).
Retrofit drive with brake chopper and
brake resistor.
Check supply cabling, fuses and
switchgear.
Check the condition of the supply
on (voltage, cabling, fuses, switchgear).
Contact your local ABB representative.
Connect motor cable.
Try other autophasing modes (see
on page parameter 21.13 Autophasing
possible.
Check that the motor ID run has been
successfully completed.
Clear parameter
user.
Check that the encoder is not slipping on
the motor shaft.
Check that the motor is not already
turning when the autophasing routine
starts.
Check the setting of parameter
Motor type.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive power.
30.30 Overvoltage control).
mode) if
98.15 Position offset
99.03