Fault tracing 305
0035
BRAKE NOT
OPEN MON1
Programmable
fault:
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
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
Summary of Contents for ACL30
Page 1: ...ABB high performance elevator drives User s manual ACL30 elevator drive ...
Page 4: ......
Page 20: ...20 Safety instructions ...
Page 34: ...34 Operation principle and hardware description ...
Page 42: ...42 Planning the cabinet installation ...
Page 60: ...60 Planning the electrical installation ...
Page 126: ...126 Using the control panel ...
Page 318: ...318 Maintenance ...
Page 334: ...334 The Safe torque off function ...
Page 338: ...338 Mains chokes ...
Page 342: ...342 EMC filters ...
Page 348: ...Dimension drawings 348 Frame size B D1 D2 W H1 H2 ...
Page 349: ...Dimension drawings 349 ...
Page 350: ...Dimension drawings 350 Frame size C D1 D2 H2 H1 W ...
Page 351: ...Dimension drawings 351 ...
Page 352: ...Dimension drawings 352 Frame size D ...
Page 354: ...354 Dimension drawings EMC filters JFI 0x ...
Page 356: ...356 Dimension drawings Brake resistors JBR xx ...
Page 358: ...358 Dimension drawings ...