ABB ACQ80-04 - Page 207

Fault tracing 207
A981 External warning 1
(Editable message text)
Programmable warning:
31.01 External event 1
source
31.02 External event 1
type
Fault in external device 1. Check the external device.
Check setting of parameter 31.01
External event 1 source.
A982 External warning 2
(Editable message text)
Programmable warning:
31.03 External event 2
source
31.04 External event 2
type
Fault in external device 2. Check the external device.
Check setting of parameter 31.03
External event 2 source.
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.
AF8C Process PID sleep
mode
The drive is entering sleep
mode.
Informative warning. See section
Tracking (page 40), 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) 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.
AFE2 Emergency stop (off1
or off3)
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.
AFEC External power signal
missing
95.04 Control board supply is
set to External 24V but no
voltage is connected to the
control unit.
Check the external 24 V DC power
supply to the control unit, or change the
setting of parameter 95.04.
AFF5 Override new start
required
The Safe torque off function
was active and has been reset
while in Override.
A new start signal is required to start the
drive again.
Code
(hex)
Warning / Aux. code
(aux code visible only
on assistant control
panel and drive
composer)
Cause What to do
ACQ80 FW.book Page 207 Thursday, February 14, 2019 11:33 AM