ABB ACS880 Firmware Manual page 169

Code Warning
(hex)
AE31 FB B communication
Programmable
warning: 150.32 FBA
B comm loss func
AE3E Panel loss
Programmable
warning:
149.05
Communication loss
action
AE40 Output relay warning Warning generated by an
AE41 Supply unit starts
warning
AE42 Power ups warning
AE43 Main contactor
warning
AE44 DC charge warning
AE45 On-time 1
(Editable message
text)
Programmable
warning:
133.14 On-time 1 warn
sel
AE46 On-time 2
(Editable message
text)
Programmable
warning:
133.24 On-time 2
warn sel
AE47 Edge counter 1
(Editable message
text)
Programmable
warning:
133.35 Edge count 1
warn sel
AE48 Edge counter 2
(Editable message
text)
Programmable
warning:
133.45 Edge count 2
warn sel
Cause
Cyclical communication
between diode supply unit
and fieldbus adapter module
B or between PLC and
fieldbus adapter module B is
lost.
Control panel (or PC tool) has
stopped communicating.
edge counter.
Programmable warnings:
133.35 Edge count 1 warn sel
133.45 Edge count 2 warn sel
Warning generated by on-
time timer 1.
Warning generated by on-
time timer 2.
Warning generated by edge
counter 1.
Warning generated by edge
counter 2.
Fault tracing 169
What to do
Check status of fieldbus
communication. See user
documentation of fieldbus interface.
Check settings of parameter groups
150 FBA, 154 FBA B settings,
data in and 156 FBA B data
Check cable connections.
Check if communication master is able
to communicate.
Check PC tool or control panel
connection.
Check control panel connector.
Check mounting platform if being
used.
Disconnect and reconnect the control
panel.
Check the event log for an auxiliary code.
Check the source of the warning
corresponding to the code:
133.33 Edge count 1 src
2:
133.43 Edge count 2
3:
Check the source of the warning
(parameter 133.13 On-time 1
Check the source of the warning
(parameter 133.23 On-time 2
Check the source of the warning
(parameter 133.33 Edge count 1
Check the source of the warning
(parameter 133.43 Edge count 2
155 FBA B
out.
src.
src).
src).
src).
src).