Siemens G130 - p4662[0...n] Encoder characteristic type; Enc char_type; p4663[0...n] Encoder characteristic K0; Enc char K0; p4664[0...n] Encoder characteristic K1; Enc char K1; p4665[0...n] Encoder characteristic K2; Enc char K2

SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
691
2 Parameters
2.2 List of parameters
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: Characteristic inactive
1: Characteristic polynomial third degree
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.
Description: Setting for coefficient K0 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4664, p4665, p4666
Description: Setting for coefficient K1 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4663, p4665, p4666
Description: Setting for coefficient K2 to calculate the characteristic (p4662).
Dependency: Refer to: p4662, p4663, p4664, p4666
p4662[0...n] Encoder characteristic type / Enc char_type
VECTOR_G, ENC Can be changed: C2(4) Calculated: - Access level: 4
Data type: Integer16 Dyn. index: EDS, p0140 Func. diagram: -
P-Group: Encoder Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
0 1 0
p4663[0...n] Encoder characteristic K0 / Enc char K0
VECTOR_G, ENC Can be changed: U, T Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: EDS, p0140 Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - -
p4664[0...n] Encoder characteristic K1 / Enc char K1
VECTOR_G, ENC Can be changed: U, T Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: EDS, p0140 Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - -
p4665[0...n] Encoder characteristic K2 / Enc char K2
VECTOR_G, ENC Can be changed: U, T Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: EDS, p0140 Func. diagram: -
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - -