Fault tracing 305
0035
BRAKE NOT
OPEN MON1
Programmable
fault: 35.08 BRAKE
FAULT FUNC
Mechanical brake control
fault. The fault is activated
if brake monitoring is not
as expected during brake
opening.
Check the mechanical brake
connection.
Check mechanical brake settings,
parameters 35.01…35.08.
To determine whether the problem
is with the monitoring signal or
brake: Check if the brake is closed
or open.
0037
NVMEMCORRUPT
ED
Drive internal fault
Note: This fault cannot be
reset.
Check the fault logger for a fault
code extension. See appropriate
actions for each extension below.
Fault code
extension: 2051
Total number of
parameters (including
unused space between
parameters) exceeds
firmware maximum.
Move parameters from the
firmware groups to the application
groups.
Reduce the number of parameters.
Fault code
extension: Other
Drive internal fault Contact your local ABB
representative.
0038
OPTION COMM
LOSS
Communication between
the drive and option
module (FEN-xx and/or
FIO-xx) is lost.
Check that option modules are
properly connected to Slot 1 and
(or) Slot 2.
Check that option modules or Slot
1/2 connectors are not damaged.
To determine whether a module or
connector is damaged: Test each
module individually in Slot 1 and
Slot 2.
0039
ENCODER1 Encoder feedback fault If the fault appears during the first
start-up before encoder feedback is
used:
• Check the cable between the
encoder and encoder interface
module (FEN-xx) and the order
of connector signal wires at both
ends of cable.
Code Fault Cause What to do
To Next Page
Loading...
Need help?
General
