ABB ACS880+N5350 User Manual page 180

Table 13-1 Warning Messages (Alphabetical by Keypad Text)
Warning
MF comm loss
Programmable warning:
60.09 M/F comm loss function
Encoder 1
Panel loss
Programmable warning:
49.05 Communication loss
action
Motor bearing
Programmable warnings:
33.14 On-time 1
warn message
33.24 On-time 2
warn message
33.55 Value counter 1
warn message
33.65 Value counter 2
warn message
Output relay
Motor starts
Power ups
Main contactor
DC charge
On-time 1
(Editable message text)
Programmable warning:
33.14 On-time 1 warn
message
On-time 2
(Editable message text)
Programmable warning:
33.24 On-time 2 warn
message
Edge counter 1
(Editable message text)
Programmable warning:
33.35 Edge counter 1
warn message
3AXD50000011888
Fault # Cause
A7CB Master/follower
communication is lost.
A7E1 Encoder error.
0001 Cable fault
0002 No encoder signal
0003 Overspeed
0004 Overfrequency
0005 Resolver ID run failed
0006 Resolver overcurrent fault
0007 Speed scaling error
A7EE Control panel or PC tool
selected as active control
location for drive has
ceased communicating.
A880 Warning generated by an
ontime timer or a value
counter.
A881 Warning generated by an
edge counter.
A882
Programmable warnings:
33.35 Edge counter 1
A883
warn message
A884
33.45 Edge counter 2
warn message
A885
A886 Warning generated by on-
time timer 1.
A887 Warning generated by on-
time timer 2.
A888 Warning generated by
edge counter 1.
What to do
Check status of other drives on the master/follower link.
Check settings of parameter group 60 DDCS
communication.
Check cable connections. If necessary, replace cables.
Check the event log for an auxiliary code (format XXYY
ZZZZ). "XX" specifies the number of the encoder interface
module (01: 91.11/91.12, 02: 91.13/91.14), "YY" specifies
the encoder (01: 92 Encoder 1 configuration, 02: 93
Encoder 2 configuration). "ZZZZ" indicates the problem
(see actions for each code below).
Check the conductor order at both ends of the encoder
cable.
Check the groundings of the encoder cable.
If the encoder was working previously, check the encoder,
encoder cable and encoder interface module for damage.
See also parameter 92.21 Encoder cable fault mode.
Check the condition of the encoder.
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
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:
0: 33.13 On-time 1 source
1: 33.23 On-time 2 source
4: 33.53 Value counter 1 source
5: 33.63 Value counter 2 source.
Check the event log for an auxiliary code.
Check the source of the warning corresponding to the
code:
2: 33.33 Edge counter 1 source
3: 33.43 Edge counter 2 source.
Check the source of the warning (parameter 33.13 On-
time 1 source).
Check the source of the warning (parameter 33.23 On-
time 2 source).
Check the source of the warning (parameter 33.33 Edge
counter 1 source).
Troubleshooting 13-7