ABB ACS850 series, Firmware Manual

Page: 135 / 260

Parameters 135
Tight Request speed controller autotune with preset settings for
tight operation. 3
User Request speed controller autotune with the settings defined
by parameters
23.21 Tune bandwidth and 23.22 Tune
damping .
4
23.21 Tune bandwidth Speed controller bandwidth after autotune procedure in user
mode. A larger bandwidth results in more restricted speed
controller settings.
00.00 … 2000.00
Hz Tune bandwidth for user PI tune mode. 100 = 1 Hz
23.22 Tune damping Speed controller damping after autotune procedure in user
mode. Higher damping results in safer and smoother
operation.
0.0 … 200.0 Speed controller damping for user PI tune mode. 10 = 1
24
24 Torque ref
Torque reference selection, limitation and modification
settings.
24.01 Torq ref1 sel Selects the source for torque reference 1.
Zero No torque reference selected. 0
AI1 scaled 02.05 AI1 scaled (see page 65 ). 1073742341
AI2 scaled 02.07 AI2 scaled (see page 65 ). 1073742343
FBA ref1 02.26 FBA main ref1 (see page 70 ). 1073742362
FBA ref2 02.27 FBA main ref2 (see page 70 ). 1073742363
D2D ref1 02.32 D2D ref1 (see page 71 ). 1073742368
D2D ref2 02.33 D2D ref2 (see page 71 ). 1073742369
PID out 04.05 Process PID out (see page 72 ). 1073742853
Pointer Value pointer setting (see Terms and abbreviations on page
63 ).
-
24.02 Torq ref add sel Selects the source for the torque reference addition. Because
the reference is added after the torque reference selection,
this parameter can be used in speed and torque control
modes.
Note: For safety reasons, this reference addition is not
applied when stop functions are active.
Zero No torque reference addition selected. 0
AI1 scaled 02.05 AI1 scaled (see page 65 ). 1073742341
AI2 scaled 02.07 AI2 scaled (see page 65 ). 1073742343
FBA ref1 02.26 FBA main ref1 (see page 70 ). 1073742362
FBA ref2 02.27 FBA main ref2 (see page 70 ). 1073742363
D2D ref1 02.32 D2D ref1 (see page 71 ). 1073742368
D2D ref2 02.33 D2D ref2 (see page 71 ). 1073742369
PID out 04.05 Process PID out (see page 72 ). 1073742853
Pointer Value pointer setting (see Terms and abbreviations on page
63 ).
-
24.03 Maximum torq ref Defines the maximum torque reference.
0.0 … 1000.0% Maximum torque reference. 10 = 1%
No. Name/Value Description FbEq