ABB ACS350 User Manual page 279

CODE FAULT
0009 MOT OVERTEMP
(4310)
0305 bit 8
(programmable fault
function 3005...3009
/ 3504)
0010 PANEL LOSS
(5300)
0305 bit 9
(programmable fault
function 3002)
0011 ID RUN FAIL
(FF84)
0305 bit 10
0012 MOTOR STALL
(7121)
0305 bit 11
(programmable fault
function
3010...3012)
0014 EXT FAULT 1
(9000)
0305 bit 13
(programmable
fault function 3003)
0015 EXT FAULT 2
(9001)
0305 bit 14
(programmable
fault function 3004)
0016 EARTH FAULT
(2330)
0305 bit 15
(programmable fault
function 3017)
CAUSE
Motor temperature is too high
(or appears to be too high) due
to excessive load, insufficient
motor power, inadequate
cooling or incorrect start-up
data.
Measured motor temperature
has exceeded fault limit set by
parameter 3504 FAULT LIMIT.
Control panel selected as active
control location for drive has
ceased communicating.
Motor ID Run is not completed
successfully.
Motor is operating in stall region
due to e.g. excessive load or
insufficient motor power.
External fault 1
External fault 2
Drive has detected earth
(ground) fault in motor or motor
cable.
WHAT TO DO
Check motor ratings, load and cooling.
Check start-up data.
Check fault function parameters.
Check value of fault limit.
Check that actual number of sensors corresponds to
value set by parameter (3501
Let motor cool down. Ensure proper motor cooling:
Check cooling fan, clean cooling surfaces, etc.
Check panel connection.
Check fault function parameters.
Check control panel connector.
Refit control panel in mounting platform.
If drive is external control mode (REM) and is set to
accept start/stop, direction commands or references
via control panel:
Check group 10 START/STOP/DIR
11 REFERENCE SELECT
Check motor connection.
Check start-up data (group
Check maximum speed (parameter 2002). It should
be at least 80% of motor nominal speed (parameter
9908).
Ensure ID run has been performed according to
instructions in section How to perform the ID Run
page 54.
Check motor load and drive ratings.
Check fault function parameters.
Check external devices for faults.
Check parameter 3003 EXTERNAL FAULT 1 setting.
Check external devices for faults.
Check parameter 3004 EXTERNAL FAULT 2 setting.
Check motor.
Check fault function parameters.
Check motor cable. Motor cable length must not
exceed maximum specifications. See section
connection on page 296.
279
SENSOR TYPE).
and
settings.
99 START-UP DATA).
on
Motor
Fault tracing