ABB ACS560 Quick Installation And Start-Up Manual page 107

Code Warning/Aux code
(hex) (aux code visible
only on assistant
control panel and
drive composer)
A8C0 ULC invalid speed
table
A8C5 ULC invalid under-
load table
A8C6 ULC invalid overload
table
A981 External warning 1
A982 External warning 2
A983 External warning 3
A984 External warning 4
A985 External warning 5
A991 Safe motor temperat-
ure
AF88 Season configuration
warning
AF8C Process PID sleep
mode
AFAA Autoreset
AFE1 Emergency stop
(off2)
AFE2 Emergency stop (off1
or off3)
AFE9 Start delay
AFF5 Override new start
required
AFEB Run enable missing
AFEC External power signal
missing
AFED Enable to rotate
AFF6 Identification run
B5F6 Identification run
Cause
User load curve: X-axis points
(speed) are not valid.
User load curve: Underload
curve points are not valid.
User load curve: Overload curve
points are not valid.
Fault in external device 1.
Fault in external device 2.
Fault in external device 3.
Fault in external device 4.
Fault in external device 5.
You configured a season which
starts before the previous sea-
son.
You configured a season which
starts before the previous sea-
son.
The drive is entering sleep
mode.
A fault is about to be autoreset.
Emergency stop (mode selection
off2) command.
Emergency stop (mode selection
off1 or off3) command.
Start delay is active and the drive
will start the motor after a pre-
defined delay.
The Safe torque off function was
active and has been reset while
in Override.
No run enable signal is received.
95.04 Control board supply is set
to External 24V but no voltage is
connected to the control unit.
Signal to rotate is not received
within a fixed time delay of 120
s.
Motor ID run will occur at next
start.
Motor ID run completed success-
fully.
Diagnostics 107
What to do
See parameter 37.11 ULC speed table point
1.
See parameter 37.21 ULC underload point
1.
See parameter 37.31 ULC overload point
1.
Check external device and parameter 31.01
External event 1 source.
Check external device and parameter 31.03
External event 2 source.
Check external device and parameter 31.05
External event 3 source.
Check external device and parameter 31.07
External event 4 source.
Check external device and parameter 31.09
External event 5 source.
Configure the seasons with increasing start
dates, See parameters 34.60 Season 1 start
date...34.63 Season 4 start date.
Configure the seasons with increasing start
dates, See parameters 34.60 Season 1 start
date...34.63 Season 4 start date.
Informative warning.
Informative warning.
Check that it is safe to continue operation.
Then return emergency stop push button to
normal position. Restart drive.
Informative warning.
A new start signal is required to start the
drive again.
Check setting of parameter 20.12 Run en-
able 1 source. Switch on the signal or check
wiring of selected source.
Check the external 24 V DC power supply
to the control unit, or change the setting of
parameter 95.04.
Switch on the enable to rotate signal (eg. in
digital inputs). Check parameter 20.22 En-
able to rotate.
Informative warning.
Informative warning.
EN
HI