ABB ACS580 Series, Руководство по прошивке

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Parameters 277
37.17 ULC frequency
table point 2 Defines the second frequency point.
See parameter
37.16 ULC frequency table point 1 .
25.0 Hz
-500.0…500.0 Hz Frequency. 1 = 1 Hz
37.18 ULC frequency
table point 3 Defines the third frequency point.
See parameter
37.16 ULC frequency table point 1 .
43.0 Hz
-500.0…500.0 Hz Frequency. 1 = 1 Hz
37.19 ULC frequency
table point 4 Defines the fourth frequency point.
See parameter
37.16 ULC frequency table point 1 .
50.0 Hz
-500.0…500.0 Hz Frequency. 1 = 1 Hz
37.20 ULC frequency
table point 5 Defines the fifth frequency point.
See parameter
37.16 ULC frequency table point 1 .
60.0 Hz
-500.0…500.0 Hz Frequency. 1 = 1 Hz
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 or 37.15 ULC
speed table point 5 … 37.20 ULC frequency 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 or 37.15 ULC
speed table point 5 … 37.20 ULC frequency 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%
No. Name/Value Description Def/FbEq16
ACS580 FW.book Page 277 Wednesday, September 21, 2016 9:48 PM