184 Parameters
Oscillation
compensation input
Selects the input signal for the oscillation damping function.
Note:
Before changing this parameter run-time, disable the
oscillation damping output using parameter
. Monitor the
behavior of
before re-enabling the output.
Speed error
Note:
This setting is not supported in scalar motor control mode.
0
DC voltage
. (The value is internally filtered.)
1
Defines the center frequency of the oscillation damping filter.
Set the value according to the number of oscillation peaks in
the monitored signal (selected by
) per second.
Note:
Before changing this parameter run-time, disable the
oscillation damping output using parameter
. Monitor the
behavior of
before re-enabling the output.
31.0 Hz
0.1 … 60.0 Hz
Center frequency for oscillation damping.
10 = 1 Hz
Defines a phase shift for the output of the filter.
Note:
Before changing this parameter run-time, disable the
oscillation damping output using parameter
. Monitor the
behavior of
before re-enabling the output.
180 deg
0…360 deg
Phase shift for oscillation damping function output.
10 = 1 deg
Defines a gain for the output of the oscillation damping
function, ie. how much the output of the filter is amplified
before it is added to the torque reference.
Oscillation gain is scaled according to the speed controller
gain so that changing the gain will not disturb oscillation
damping.
Note:
Before changing this parameter run-time, disable the
oscillation damping output using parameter
. Monitor the
behavior of
before re-enabling the output.
1.0%
0.0 … 100.0%
Gain setting for oscillation damping output.
10 = 1%
Displays the output of the oscillation damping function. This
value is added to the torque reference (as allowed by
parameter
Oscillation damping out enable
This parameter is read-only.
-
-1600.000 …
1600.000%
Output of the oscillation damping function.
10 = 1%
Displays the value of torque reference source 1 (selected by
parameter
). See the control chain
diagram on page
.
This parameter is read-only.
-
-1600.0 … 1600.0% Value of torque reference source 1.
See par.
Displays the value of torque reference source 2 (selected by
parameter
). See the control chain
diagram on page
.
This parameter is read-only.
-
-1600.0 … 1600.0% Value of torque reference source 2.
See par.
No.
Name/Value
Description
Def
/
FbEq16
Summary of Contents for ACS860
Page 1: ... ABB INDUSTRIAL DRIVES ACS860 primary control program Firmware manual ...
Page 4: ......
Page 10: ...10 Table of contents ...
Page 18: ...18 Using the control panel ...
Page 24: ...24 Control locations and operating modes ...
Page 54: ...54 Program features ...
Page 78: ...78 Program features ...
Page 90: ...90 Application macros ...
Page 342: ...342 Additional parameter data ...
Page 380: ...380 Fault tracing ...
Page 381: ...Fault tracing 381 ...
Page 382: ...382 Fault tracing ...
Page 436: ...436 Control chain diagrams ...