ABB ACS560, Firmware Manual

Page: 294 / 514

294 Parameters
37.21 ULC underload
point 1 Defines the first of the five points on the Y-axis that together
with the corresponding point on the X-axis (
37.11 ULC speed
table point 1 … 37.15 ULC speed table point 5 ) define the
underload (lower) curve.
The following conditions must be fulfilled:
•
37.21 ULC underload point 1 <= 37.31 ULC overload point 1
• 37.22 ULC underload point 2 <= 37.32 ULC overload point 2
• 37.23 ULC underload point 3 <= 37.33 ULC overload point 3
• 37.24 ULC underload point 4 <= 37.34 ULC overload point 4
• 37.25 ULC underload point 5 <= 37.35 ULC overload point 5
10.0%
-1600.0…1600.0% Underload point. 1 = 1%
37.22 ULC underload
point 2 Defines the second underload point.
See parameter
37.21 ULC underload point 1 .
15.0%
-1600.0…1600.0% Underload point. 1 = 1%
37.23 ULC underload
point 3 Defines the third underload point.
See parameter
37.21 ULC underload point 1
25.0%
-1600.0…1600.0% Underload point. 1 = 1%
37.24 ULC underload
point 4 Defines the fourth underload point.
See parameter
37.21 ULC underload point 1
30.0%
-1600.0…1600.0% Underload point. 1 = 1%
37.25 ULC underload
point 5 Defines the fifth underload point.
See parameter
37.21 ULC underload point 1
30.0%
-1600.0…1600.0% Underload point. 1 = 1%
37.31 ULC overload point
1 Defines the first of the five points on the Y-axis that together
with the corresponding point on the X-axis (
37.11 ULC speed
table point 1 … 37.15 ULC speed table point 5 ) define the
overload (higher) curve.
At each of the five points the value of the underload curve
point must be equal to or smaller than the value of the
overload curve point. See parameter
37.21 ULC underload
point 1 .
300.0%
-1600.0…1600.0% Overload point. 1 = 1%
37.32 ULC overload point
2 Defines the second overload point.
See parameter
37.31 ULC overload point 1 .
300.0%
-1600.0…1600.0% Overload point. 1 = 1%
37.33 ULC overload point
3 Defines the third overload point.
See parameter
37.31 ULC overload point 1 .
300.0%
-1600.0…1600.0% Overload point. 1 = 1%
37.34 ULC overload point
4 Defines the fourth overload point.
See parameter
37.31 ULC overload point 1 .
300.0%
-1600.0…1600.0% Overload point. 1 = 1%
37.35 ULC overload point
5 Defines the fifth overload point.
See parameter
37.31 ULC overload point 1 .
300.0%
-1600.0…1600.0% Overload point. 1 = 1%
37.41 ULC overload timer Defines the time period for which time the monitored signal
must remain continuously over the overload curve. 20.0 s
0.0…10000.0 s Time. 1 = 1 s
No. Name/Value Description Def/FbEq16