KEB COMBIVERT F6 Programming Manual

Motor parameterization
© 2022 KEB Automation KG
355
Standstill current
Index
Id-Text
Name
Function
0x2426
ds38
scl standstill current
The standstill current (ds38 default value 100%) is impressed when the model de-
activation is made.
The switch on/off occurs with a ramp time, which is calculated from the double mo-
tor time constant (T = 2 * Ld / Rs).
6.2.16.3.2 Model stabilization term (SCL only)
The model stabilisation term stabilises the model at lower speeds. Only active for
operation without encoder.
ds30
model mode
0x241E
Bit
Function
Value
Plaintext
Notes
1
SCL model stab. term
0
off
Activates / deactivates the model stabilisa-
tion term
4
on
Index
Id-Text
Name
Function
0x2420
ds32
scl stab term speed
Speed limit (in % rated motor speed), when the influence
of the stabilisation term is reduced to 0.
0x2421
ds33
scl stab term time
Time constant of the stabilisation term
!!! do not adjust!
The influence of the model stabilisation term is reduced by ds32 to 2 * ds32 to 0.
The term time (ds33) is calculated from the motor data and should not be changed.
Default value
ds32
20% rated motor speed
21
1fghfh
1
Figure 92: Model stabilisation term depending on motor speed
stabilisation term influence
actual speed [% dr04]
2 * ds32ds32 2 * ds32ds32

KEB COMBIVERT F6 Specifications

General

Brand	KEB
Model	COMBIVERT F6
Category	Controller
Language	English