ABB ACS480 - Reforming with External Diode Bridge

12 Fault tracing
A983 External warning 3
(Editable message text)
Programmable warning:
31.05 External event 3
source
31.06 External event 3
type
Fault in external device 3. Check the external device.
Check setting of parameter 31.05
External event 3 source.
A984 External warning 4
(Editable message text)
Programmable warning:
31.07 External event 4
source
31.08 External event 4
type
Fault in external device 4. Check the external device.
Check setting of parameter 31.07
External event 4 source.
A985 External warning 5
(Editable message text)
Programmable warning:
31.09 External event 5
source
31.10 External event 5
type
Fault in external device 5. Check the external device.
Check setting of parameter 31.09
External event 5 source.
AF88 Season configuration
warning
You have configured a season
which starts before the
previous season.
Configure the seasons with increasing
start dates, see parameters 34.60
Season 1 start date…34.63 Season 4
start date.
AF8C Process PID sleep
mode
The drive is entering sleep
mode.
Informative warning. See section Sleep
and boost functions for process PID
control (page 114), and parameters
40.43…40.48.
AFAA Autoreset A fault is about to be autoreset. Informative warning. See the settings in
parameter group 31 Fault functions.
AFE1 Emergency stop (off2) Drive has received an
emergency stop (mode
selection off2) command.
Check that it is safe to continue
operation. Then return emergency stop
push button to normal position. Restart
drive.
If the emergency stop was unintentional,
check the source selected by parameter
21.05 Emergency stop source.
AFE2 Emergency stop (off1
or off3)
Drive has received an
emergency stop (mode
selection off1 or off3)
command.
AFE9 Start delay The start delay is active and
the drive will start the motor
after a predefined delay.
Informative warning. See parameter
21.22 Start delay.
AFEB Run enable missing No run enable signal is
received.
Check setting of parameter 20.12 Run
enable 1 source. Switch signal on (e.g. in
the fieldbus Control Word) or check
wiring of selected source.
AFED Enable to rotate Signal to rotate has not been
received within a fixed time
delay of 120 s.
Switch enable to rotate signal on (e.g. in
digital inputs).
Check the setting of (and source
selected by) parameter 20.22 Enable to
rotate.
AFF6 Identification run Motor ID run will occur at next
start.
Informative warning.
Code
(hex)
Warning / Aux. code Cause What to do