ABB ACS380 Series - Page 230

230 Parameters
Warning The drive generates an A8C4 ULC underload warning if
the signal has been continuously under the underload
curve for a time defined by parameter 37.42 ULC
underload timer.
1
Fault The drive generates an 8001 ULC underload fault if the
signal has been continuously under the underload curve
for a time defined by parameter 37.42 ULC underload
timer.
2
Warning/Fault The drive generates an A8C4 ULC underload warning if
the signal has been continuously under the underload
curve for half of the time defined by parameter 37.42 ULC
underload timer.
The drive generates an 8001 ULC underload fault if the
signal has been continuously under the underload curve
for a time defined by parameter 37.42 ULC underload
timer.
3
37.11 ULC speed table point
1
Defines the first of the five speed points on the X-axis of
the user load curve.
The values of the parameters must satisfy: -30000.0 rpm
<
37.11 ULC speed table point 1 < 37.12 ULC speed table
point 2 < 37.13 ULC speed table point 3 < 37.14 ULC
speed table point 4 < 37.15 ULC speed table point 5 <
30000.0 rpm.
Speed points are used if parameter 99.04 Motor control
mode is set to Vector or if 99.04 Motor control mode is set
to Scalar and the reference unit is rpm.
150.0 rpm
-30000.0…30000.0
rpm
Speed. 1 = 1 rpm
37.12 ULC speed table point
2
Defines the second speed point.
See parameter 37.11 ULC speed table point 1.
750.0 rpm
-30000.0…30000.0
rpm
Speed. 1 = 1 rpm
37.13 ULC speed table point
3
Defines the third speed point.
See parameter 37.11 ULC speed table point 1.
1290.0 rpm
-30000.0…30000.0
rpm
Speed. 1 = 1 rpm
37.14 ULC speed table point
4
Defines the fourth speed point.
See parameter 37.11 ULC speed table point 1.
1500.0 rpm
-30000.0…30000.0
rpm
Speed. 1 = 1 rpm
37.15 ULC speed table point
5
Defines the fifth speed point.
See parameter 37.11 ULC speed table point 1.
1800.0 rpm
-30000.0…30000.0
rpm
Speed. 1 = 1 rpm
No. Name/Value Description Default
FbEq 16