Siemens G130 List Manual page 691

p4662[0...n] Encoder characteristic type / Enc char_type
VECTOR_G, ENC Can be changed: C2(4)
Data type: Integer16
P-Group: Encoder
Not for motor type: -
Min
0
Description: Sets the characteristic type.
For non-linear sensors, the interrelationship between the signal voltage and the position can be defined using a third
degree polynomial.
Value: 0:
1:
Dependency: Refer to: p4663, p4664, p4665, p4666
Note: If value = 1:
A third degree polynomial is defined as follows:
F(x) = K3 * x^3 + K2 * x^2 + K1 * x + K0
Coefficients K0 ... K3 should be defined and entered into p4663 ... p4666.
The sensor range is emulated to x = -0.5 ... +0.5.
p4663[0...n] Encoder characteristic K0 / Enc char K0
VECTOR_G, ENC Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Setting for coefficient K0 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4664, p4665, p4666
p4664[0...n] Encoder characteristic K1 / Enc char K1
VECTOR_G, ENC Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Setting for coefficient K1 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4663, p4665, p4666
p4665[0...n] Encoder characteristic K2 / Enc char K2
VECTOR_G, ENC Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Setting for coefficient K2 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4663, p4664, p4666
SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
Characteristic inactive
Characteristic polynomial third degree
Calculated: -
Dyn. index: EDS, p0140
Unit group: -
Scaling: -
Max
1
Calculated: -
Dyn. index: EDS, p0140
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: EDS, p0140
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: EDS, p0140
Unit group: -
Scaling: -
Max
-
2 Parameters
2.2 List of parameters
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 4
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
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