ABB ACS580 Firmware Manual page 229

No. Name/Value
Other [bit]
26.17 Torque ref filter time
0.000...30.000 s
26.18 Torque ramp up
time
0.000...60.000 s
26.19 Torque ramp down
time
0.000...60.000 s
26.21 Torque sel torque in
Not selected
Torque ref torq ctrl
Other
26.22 Torque sel speed in
Not selected
Torque ref speed
ctrl
Other
26.70 Torque reference
act 1
-1600.0...1600.0%
26.71 Torque reference
act 2
-1600.0...1600.0%
26.72 Torque reference
act 3
-1600.0...1600.0%
26.73 Torque reference
act 4
-1600.0...1600.0%
Description
Source selection (see Terms and abbreviations
Defines a low-pass filter time constant for the torque
reference.
Filter time constant for torque reference.
Defines the torque reference ramp-up time, ie. the time for the
reference to increase from zero to nominal motor torque.
Torque reference ramp-up time.
Defines the torque reference ramp-down time, ie. the time for
the reference to decrease from nominal motor torque to zero.
Torque reference ramp-down time.
Selects the source for 26.74 Torque ref ramp
None.
Torque reference from the torque chain.
Source selection (see Terms and abbreviations
Selects the source for 25.01 Torque reference speed
None.
Torque reference from the speed chain.
Source selection (see Terms and abbreviations
Displays the value of torque reference source 1 (selected by
parameter 26.11 Torque ref1
diagram on page 449.
This parameter is read-only.
Value of torque reference source 1.
Displays the value of torque reference source 2 (selected by
parameter 26.12 Torque ref2
diagram on page 449.
This parameter is read-only.
Value of torque reference source 2.
Displays the torque reference after the function applied by
parameter 26.13 Torque ref1 function
selection (26.14 Torque ref1/2
chain diagram on page 449.
This parameter is read-only.
Torque reference after selection.
Displays the torque reference after application of reference
additive 1. See the control chain diagram on page 449.
This parameter is read-only.
Torque reference after application of reference additive 1.
on page 144). -
out.
on page 144). -
on page 144). -
source). See the control chain
source). See the control chain
(if any), and after
selection). See the control
Parameters 225
Def/FbEq16
0.000 s
1000 = 1 s
0.000 s
100 = 1 s
0.000 s
100 = 1 s
Torque ref
torq ctrl
0
1
control. Torque ref
speed ctrl
0
1
-
See par.
46.03
-
See par.
46.03
-
See par.
46.03
-
See par.
46.03