ABB ACQ80-04 Firmware Manual page 207

Warning / Aux. code
(aux code visible only
Code
on assistant control
(hex)
panel and drive
composer)
A981 External warning 1
(Editable message text)
Programmable warning:
31.01 External event 1
source
31.02 External event 1
type
A982 External warning 2
(Editable message text)
Programmable warning:
31.03 External event 2
source
31.04 External event 2
type
A983 External warning 3
(Editable message text)
Programmable warning:
31.05 External event 3
source
31.06 External event 3
type
A984 External warning 4
(Editable message text)
Programmable warning:
31.07 External event 4
source
31.08 External event 4
type
A985 External warning 5
(Editable message text)
Programmable warning:
31.09 External event 5
source
31.10 External event 5
type
AF8C Process PID sleep
mode
AFAA Autoreset
AFE1 Emergency stop (off2)
AFE2 Emergency stop (off1
or off3)
AFE9 Start delay
AFEC External power signal
missing
AFF5 Override new start
required
Cause
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.
The drive is entering sleep
mode.
A fault is about to be autoreset. Informative warning. See the settings in
Emergency stop (mode
selection off2) command.
Emergency stop (mode
selection off1 or off3)
command.
The start delay is active and
the drive will start the motor
after a predefined delay.
95.04 Control board supply
set to External 24V but no
voltage is connected to the
control unit.
The Safe torque off function
was active and has been reset
while in Override.
What to do
Check the external device.
Check setting of parameter
External event 1 source.
Check the external device.
Check setting of parameter
External event 2 source.
Check the external device.
Check setting of parameter
External event 3 source.
Check the external device.
Check setting of parameter
External event 4 source.
Check the external device.
Check setting of parameter
External event 5 source.
Informative warning. See section
Tracking (page 40), and parameters
40.43...40.48.
parameter group 31 Fault
Check that it is safe to continue
operation. Then return emergency
stop push button to normal position.
Restart drive.
Informative warning. See parameter
21.22 Start delay.
is Check the external 24 V DC power
supply to the control unit, or change the
setting of parameter 95.04.
A new start signal is required to start the
drive again.
Fault tracing 207
31.01
31.03
31.05
31.07
31.09
functions.