ABB ACS560 - Page 293

Parameters 293
Warning/Fault The drive generates an A8BE ULC overload warning if the
signal has been continuously over the overload curve for a
time defined by parameter 37.41 ULC overload timer.
The drive generates a 8002 ULC underload fault if the signal
has been continuously over the overload curve for a time
defined by parameter 37.41 ULC overload timer.
3
37.04 ULC underload
actions
Selects an action taken if the signal stays under the
underload curve for a defined time.
Disabled
Disabled No warnings or fault generated. 0
Warning The drive generates an A8BF 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 a 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 A8BF ULC underload warning if the
signal has been continuously under the underload curve for a
time defined by parameter 37.42 ULC underload timer.
The drive generates an A8BF ULC underload warning 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 Def/FbEq16