296 Fault tracing
2030
RESOLVER
AUTOTUNE ERR
Resolver autotuning
routines, which are
automatically started when
resolver input is activated
for the first time, have
failed.
Check the cable between resolver
and resolver interface module
(FEN-21) and the order of
connector signal wires at both ends
of the cable.
Check resolver parameter settings.
For resolver parameters and
information, see parameter group
.
Note:
Resolver autotuning routines
should always be performed after
resolver cable connection is
modified. Autotuning routines can
be activated by setting parameter
EXC SIGNAL AMPL or
EXC SIGNAL FREQ, and then
setting parameter
ENC PAR
REFRESH to
2031
ENCODER 1
CABLE
Encoder cable fault
detected.
Check the cable between FEN-xx
interface and encoder. After any
modifications in cabling, re-
configure the interface by switching
the drive power off and on, or by
activating parameter
ENC
PAR REFRESH.
2035
PS COMM
Communication errors
detected between the JCU
Control Unit and the power
unit of the drive.
Check the connections between
the JCU Control Unit and the power
unit.
2036
RESTORE
Restoration of backed-up
parameters failed.
Contact your local ABB
representative.
2037
CUR MEAS
CALIBRATION
Current measurement
calibration will occur at the
next start.
Informative alarm.
2038
AUTOPHASING
Autophasing will occur at
the next start.
Informative alarm.
Code Alarm
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 ...