ABB ACS880 - Page 418

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
150.0 rpm / real32Defines the 1st speed point on the X-axis of the user
load curve.
The speed points are used in DTC motor control mode,
and in scalar motor control mode when speed control
is being used.
The five points must be in order from lowest to highest.
The points are defined as positive values, but the range
is symmetrically effective also in the negative direction.
The monitoring is not active outside these two areas.
ULC speed table
point 1
37.11
1 = 1 rpm / 10 = 1 rpmSpeed.0.0 ... 30000.0 rpm
750.0 rpm / real32Defines the 2nd speed point on the X-axis of the user
load curve.
ULC speed table
point 2
37.12
1 = 1 rpm / 10 = 1 rpmSpeed.0.0 ... 30000.0 rpm
1290.0 rpm / real32Defines the 3rd speed point on the X-axis of the user
load curve.
ULC speed table
point 3
37.13
1 = 1 rpm / 10 = 1 rpmSpeed.0.0 ... 30000.0 rpm
1500.0 rpm / real32Defines the 4th speed point on the X-axis of the user
load curve.
ULC speed table
point 4
37.14
1 = 1 rpm / 10 = 1 rpmSpeed.0.0 ... 30000.0 rpm
1800.0 rpm / real32Defines the 5th speed point on the X-axis of the user
load curve.
ULC speed table
point 5
37.15
1 = 1 rpm / 10 = 1 rpmSpeed.0.0 ... 30000.0 rpm
5.0 Hz / real32Defines the 1st frequency point on the X-axis of the
user load curve.
The frequency points are used in scalar motor control
mode when frequency control is being used.
The five points must be in order from lowest to highest.
The points are defined as positive values, but the range
is symmetrically effective also in the negative direction.
The monitoring is not active outside these two areas.
ULC frequency table
point 1
37.16
1 = 1 Hz / 10 = 1 HzFrequency.0.0 ... 598.0 Hz
25.0 Hz / real32Defines the 2nd frequency point on the X-axis of the
user load curve.
ULC frequency table
point 2
37.17
1 = 1 Hz / 10 = 1 HzFrequency.0.0 ... 598.0 Hz
43.0 Hz / real32Defines the 3rd frequency point on the X-axis of the
user load curve.
ULC frequency table
point 3
37.18
1 = 1 Hz / 10 = 1 HzFrequency.0.0 ... 598.0 Hz
50.0 Hz / real32Defines the 4th frequency point on the X-axis of the
user load curve.
ULC frequency table
point 4
37.19
1 = 1 Hz / 10 = 1 HzFrequency.0.0 ... 598.0 Hz
60.0 Hz / real32Defines the 5th frequency point on the X-axis of the
user load curve.
ULC frequency table
point 5
37.20
1 = 1 Hz / 10 = 1 HzFrequency.0.0 ... 598.0 Hz
10.0 % / real32Defines the 1st point of the underload curve.
Each point of the underload curve must have a lower
value than the corresponding overload point.
ULC underload point
1
37.21
418 Parameters