ABB ACS880 - Page 406

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
10.00 Hz / real32Defines the “at setpoint” limits for frequency control of the
drive. When the absolute difference between reference
(28.96 Frequency ref act 7) and actual frequency (1.6
Output frequency) is smaller than 46.22 At frequency
hysteresis, the drive is considered to be “at setpoint”. This
is indicated by bit 8 of 6.11 Main status word.
Drive at setpoint
(06.11 bit 8 = 1)
01.06 (Hz)
28.96 + 46.22 (Hz)
28.96 - 46.22 (Hz)
28.96 (Hz)
0 (Hz)
At frequency
hysteresis
46.22
- / -Limit for “at setpoint” indication in frequency control. For
scaling, see parameter 46.2.
0.00 ... 1000.00 Hz
10.0 % / real32Defines the “at setpoint” limits for torque control of the
drive.
When the absolute difference between reference (26.73
Torque reference act 4) and actual torque (1.10 Motor
torque) is smaller than 46.23 At torque hysteresis, the drive
is considered to be “at setpoint”. This is indicated by bit 8
of 6.11 Main status word.
Drive at setpoint
(06.11 bit 8 = 1)
01.10 (%)
26.73 + 46.23 (%)
26.73 (%)
26.73 - 46.23 (%)
0 (%)
At torque hysteresis46.23
- / -Limit for “at setpoint” indication in torque control. For
scaling, see parameter 46.3.
0.0 ... 300.0 %
406 Parameters