ABB ACS800 Firmware Manual page 190

190
Index Name/Selection
30.06 MOTOR THERM
TIME
256.0 ... 9999.8 s
30.07 MOTOR LOAD
CURVE
50.0 ... 150.0%
30.08 ZERO SPEED LOAD
25.0 ... 150.0%
30.09 BREAK POINT
1.0 ... 300.0 Hz
Actual signals and parameters
Description
Defines the thermal time constant for the user-defined thermal model (see the
selection USER MODE of parameter 30.05).
Motor
Load
100%
Temperature
100%
63%
Motor thermal time constant
Time constant
Defines the load curve together with parameters
curve is used in the user-defined thermal model (see the selection USER
MODE of parameter 30.05).
I/I
N
(%)
150
100
50
30.08
30.09
Allowed continuous motor load in percent of the nominal motor current.
Defines the load curve together with parameters
Allowed continuous motor load at zero speed in percent of the nominal motor
current
Defines the load curve together with parameters
Drive output frequency at 100% load
t
t
30.08 and 30.09. The load
I = Motor current
I = Nominal motor current
N
30.07
Drive output frequency
30.07 and 30.09.
30.07 and 30.08.
FbEq
256 ... 9999
50 ... 150
25 ... 150
100 ...
30000