322 Fault tracing
0018
THERM FAIL
(5210)
bit 1
Drive internal fault.
Thermistor used for
drive internal
temperature
measurement is open
or short circuited.
Contact your local ABB
representative.
0021
CURR MEAS
(2211)
bit 4
Drive internal fault.
Current measurement
is out of range.
Contact your local ABB
representative.
0022
SUPPLY PHASE
(3130)
bit 5
Intermediate circuit DC
voltage is oscillating
due to missing input
power line phase or
blown fuse.
Trip occurs when DC
voltage ripple exceeds
14% of nominal DC
voltage.
Check input power line fuses.
Check for input power supply
imbalance.
Check fault function parameters.
0024
OVERSPEED
(7310)
bit 7
Motor is turning faster
than highest allowed
speed due to
incorrectly set
minimum/maximum
speed.
Operating range limits
are set by parameters
and
Check minimum/maximum frequency
settings.
Check adequacy of motor braking
torque.
0026
DRIVE ID
(5400)
bit 9
Internal drive ID fault
Contact your local ABB
representative.
0027
CONFIG FILE
(630F)
bit 10
Internal configuration
file error
Contact your local ABB
representative.
0028
SERIAL 1 ERR
(7510)
bit 11
(programmable fault
function
,
)
Fieldbus
communication break
Check status of fieldbus
control with the embedded fieldbus
on
Check fault function parameter
settings.
Check connections.
Check if master can communicate.
0029
EFB CON FILE
(6306)
bit 12
Configuration file
reading error
Contact your local ABB
representative.
0030
FORCE TRIP
(FF90)
bit 13
Trip command
received from fieldbus
See appropriate communication
module manual.
CODE FAULT
CAUSE
WHAT TO DO
Aotewell Ltd
www.aotewell.com
Industry Automation
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+86-755-8660-6182