ABB ACS380 Series - Torque Reference Chain

180 Parameters
25.53 Torque prop reference Displays the output of the proportional (P) part of the
speed controller. See the control chain diagram on page
452.
This parameter is read-only.
-
-30000.0… 30000.0% P-part output of speed controller. See par.
46.03
25.54 Torque integral
reference
Displays the output of the integral (I) part of the speed
controller. See the control chain diagram on page 452.
This parameter is read-only.
-
-30000.0… 30000.0% I-part output of speed controller. See par.
46.03
25.55 Torque deriv reference Displays the output of the derivative (D) part of the speed
controller. See the control chain diagram on page 452.
This parameter is read-only.
-
-30000.0… 30000.0% D-part output of speed controller. See par.
46.03
25.56 Torque acc
compensation
Displays the output of the acceleration compensation
function. See the control chain diagram on page 452.
This parameter is read-only.
-
-30000.0… 30000.0% Output of acceleration compensation function. See par.
46.03
26
26 Torque reference chain
Settings for the torque reference chain.
See the control chain diagrams on pages 453 and 454.
26.01 Torque reference to
TC
Displays the final torque reference given to the torque
controller in percent. This reference is then acted upon by
various final limiters, like power, torque, load etc.
See the control chain diagrams on pages 453 and 454.
This parameter is read-only.
-
-1600.0…1600.0% Torque reference for torque control. See par.
46.03
26.02 Torque reference used Displays the final torque reference (in percent of motor
nominal torque) given to the torque controller, and comes
after frequency, voltage and torque limitation.
See the control chain diagram on page 453.
This parameter is read-only.
-
-1600.0…1600.0% Torque reference for torque control. See par.
46.03
26.08 Minimum torque ref Defines the minimum torque reference. Allows for local
limiting of the torque reference before it is passed on to
the torque ramp controller. For absolute torque limiting,
refer to parameter 30.19 Minimum torque 1.
-300.0%
-1000.0…0.0% Minimum torque reference. See par.
46.03
26.09 Maximum torque ref Defines the maximum torque reference. Allows for local
limiting of the torque reference before it is passed on to
the torque ramp controller. For absolute torque limiting,
refer to parameter 30.20 Maximum torque 1.
300.0%
0.0…1000.0% Maximum torque reference. See par.
46.03
No. Name/Value Description Default
FbEq 16