ABB ACS880 Firmware Manual page 596

596 Fault tracing
Code
Fault
(hex)
65B1 Reference source
parametrization
6681 EFB comm loss
Programmable fault:
58.14 Communication loss
action
6682 EFB config file
6683 EFB invalid
parameterization
6684 EFB load fault
6881 Text data overflow
6882 Text 32-bit table
overflow
6883 Text 64-bit table
overflow
6885 Text file overflow
7080 Option module comm
loss
7081 Control panel loss
Programmable fault:
Communication loss
action
7082 Ext I/O comm loss
Cause
A reference source is
simultaneously connected to
multiple parameters with
different units.
Communication break in
embedded fieldbus (EFB)
communication.
Embedded fieldbus (EFB)
configuration file could not be
read.
Embedded fieldbus (EFB)
parameter settings
inconsistent or not compatible
with selected protocol.
Embedded fieldbus (EFB)
protocol firmware could not be
loaded.
Version mismatch between
EFB protocol firmware and
drive firmware.
Internal fault.
Internal fault.
Internal fault.
Internal fault.
Communication between drive
and an option module is lost.
Control panel or PC tool
selected as active control
49.05
location for drive has ceased
communicating.
The I/O extension module
types specified by parameters
do not match the detected
configuration.
What to do
See A6DA Reference source
parametrization (page 575).
Check the status of the fieldbus master
(online/offline/error, etc.).
Check cable connections to the XD2D
connector on the control unit.
Contact your local ABB representative.
Check the settings in parameter group
Embedded fieldbus.
Contact your local ABB representative.
Reset the fault. Contact your local ABB
representative if the fault persists.
Reset the fault. Contact your local ABB
representative if the fault persists.
Reset the fault. Contact your local ABB
representative if the fault persists.
Reset the fault. Contact your local ABB
representative if the fault persists.
See A798 Encoder option comm loss
(page 577).
Check PC tool or control panel
connection.
Check control panel connector.
Disconnect and reconnect the control
panel.
Check the auxiliary code. The code
specifies the I/O port used as follows: 0:
Panel, 1: Fieldbus interface A, 2:
Fieldbus interface B, 3: Ethernet, 4:
D2D/EFB port)
Check the event log for an auxiliary code
(format XXYY YYYY). "XX" specifies the
number of the I/O extension module (01:
parameter group 14 I/O extension
module 1, 02: 15 I/O extension module
03: 16 I/O extension module
"YY YYYY" indicates the problem (see
actions for each code below).
58
2,
3).