ABB ACS580 - User Load Curve

Parameters 275
36.50 AL2 reset date The date on which amplitude logger 2 was last reset. 01.01.1980
- Last reset date of amplitude logger 2. -
36.51 AL2 reset time The time at which amplitude logger 2 was last reset. 00:00:01
- Last reset time of amplitude logger 2. -
37
37 User load curve
Settings for user load curve.
See also section Speed compensated stop (page 121).
37.01 ULC output status
word
Displays the status of the monitored signal. 0000h
0000h…FFFFh Status of the monitored signal. 1 = 1
37.02 ULC supervision
signal
Selects the signal to be supervised. Motor
torque %
Not selected No signal selected. ULC disabled. 0
Motor speed % 01.03 Motor speed % (page 147). 1
Motor current % 01.08 Motor current % of motor nom (page 147). 2
Motor torque % 01.10 Motor torque (page 147). 3
Output power % of
motor nominal
01.15 Output power % of motor nom (page 148). 4
Output power % of
drive nominal
01.16 Output power % of drive nom (page 148). 5
Other Source selection (see Terms and abbreviations on page 144). -
37.03 ULC overload
actions
Selects an action taken if the signal stays over the overload
curve for a defined time.
Disabled
Disabled No warnings or fault generated. 0
Warning The drive generates an A8C1 ULC overload warning if the
signal has been continuously over the overload curve for a
time defined by parameter 37.41 ULC overload timer.
1
Fault The drive generates an 8002 ULC overload fault if the signal
has been continuously over the overload curve for a time
defined by parameter 37.41 ULC overload timer.
2
Warning/Fault The drive generates an A8C1 ULC overload warning if the
signal has been continuously over the overload curve for half
of the time defined by parameter 37.41 ULC overload timer.
The drive generates an 8002 ULC overload 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
No. Name/Value Description Def/FbEq16
Bit Name Description
0 Under load limit 1 = Signal lower than the underload curve.
1 Within load range 1 = Signal between the underload and overload curve.
2 Overload limit 1 = Signal higher than the overload curve.
3…15 Reserved
ACS580 FW.book Page 275 Wednesday, September 21, 2016 9:48 PM