172 Program features
Resolver autotuning is performed automatically whenever the resolver input is
activated after changes to parameters
SIGNAL FREQ. Autotuning must be forced after any changes in the resolver cable
connection. This can be done by setting either
EXC SIGNAL FREQ to its already existing value, and then setting parameter
ENC PAR REFRESH to
If the resolver (or absolute encoder) is used for feedback from a permanent magnet
motor, an AUTOPHASING ID run should be performed after replacement or any
parameter changes.
See also parameter group
, and
FEN-21 resolver
interface user’s manual
(3AFE68784859 [English]).
Settings
Pulse encoder configuration
Pulse encoder configuration can be used for TTL/HTL input and TTL output
configuration.
ENC PULSE NR…
ENC OSC LIM can be used when a
TTL/HTL encoder is used as encoder (see parameter
ENCODER SEL).
Typically, only parameter 93.01 needs to be set for TTL/HTL encoders.
Note:
Configuration data is written into the logic registers of the adapter once after
the power-up. If parameter values are changed, save values into the permanent
memory by parameter
PARAM SAVE. The new settings will take effect when
the drive is powered up again, or after re-configuration is forced by parameter
ENC PAR REFRESH.
, and the appropriate
encoder extension module manual.
Settings
Parameters
Additional information
Resolver configuration.
Parameters
Additional information
TTL/HTL input and TTL output configuration.
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 ...