ABB ACS880 N5700 Series, Руководство по прошивке, Страница: 371 / 662

Def / Type
FbEq 16b / 32b Description Name / Range /
Selection No.
10.0 % / real32 Defines 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 hysteresis 46.23
- / - Limit for “at setpoint” indication in torque control. For
scaling, see parameter
46.3 .
0.0 ... 300.0 %
1500.00 rpm / real32 Defines the trigger level for “above limit” indication in
speed control. When actual speed exceeds the limit,
bit 10 of
6.17 Drive status word 2 is set.
Above speed limit 46.31
- / - “Above limit” indication trigger level for speed control.
For scaling, see parameter
46.1 .
0.00 ... 30000.00
rpm
300.0 % / real32 Defines the trigger level for “above limit” indication in
torque control. When actual torque exceeds the limit,
bit 10 of
6.17 Drive status word 2 is set.
Above torque limit 46.33
- / - “Above limit” indication trigger level for torque control.
For scaling, see parameter
46.3 .
0.0 ... 1600.0 %
1 / uint16 Defines the number of decimal places of torque-related
parameters. Torque decimals 46.42
1 = 1 / 1 = 1 Number of decimal places of torque parameters. 0...2
Parameters 371