Co: Technology Controller Actual Value Scaled / Tech_Ctrl Act Scal; Co: Technology Controller Error / Tec_Ctrl Error; Technology Controller Differentiation Time Constant; Technology Controller Proportional Gain / Tec_Ctrl Kp - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
Note: The correct setting can be determined as follows:
- inhibit the technology controller (p2200 = 0).
- increase the motor speed and in so doing, measure the actual value signal of the technology controller.
--> If the actual value increases as the motor speed increases, then p2271 should be set to 0 (no inversion).
--> If the actual value decreases as the motor speed increases, then p2271 should be set to 1 (the actual value signal
is inverted).
r2272

CO: Technology controller actual value scaled / Tech_ctrl act scal

VECTOR_G Can be changed: -
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
- [%]
Description: Display and connector output for the scaled actual value signal of the technology controller.
Dependency: Refer to: p2264, p2265, r2266, p2267, p2268, p2269, p2270, p2271
r2273

CO: Technology controller error / Tec_ctrl error

VECTOR_G Can be changed: -
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
- [%]
Description: Displays the error (system deviation) between the setpoint and actual value of the technology controller.
Dependency: Refer to: p2263
p2274 Technology controller differentiation time constant / Tec_ctrl D comp T
VECTOR_G Can be changed: U, T
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
0.000 [s]
Description: Sets the time constant for the differentiation (D component) of the technology controller.
Note: p2274 = 0: Differentiation is disabled.
p2280

Technology controller proportional gain / Tec_ctrl Kp

VECTOR_G Can be changed: U, T
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
0.000
Description: Sets the proportional gain (P component) of the technology controller.
Dependency: Refer to: p2252
Note: p2280 = 0: The proportional gain is disabled.
540
Calculated: -
Dyn. index: -
Units group: 9_1
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Units group: 9_1
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
60.000 [s]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
1000.000
List Manual (LH2), 04/2014, A5E03263479A
Access level: 2
Func. diagram: 7958
Unit selection: p0595
Expert list: 1
Factory setting
- [%]
Access level: 2
Func. diagram: 7958
Unit selection: p0595
Expert list: 1
Factory setting
- [%]
Access level: 2
Func. diagram: 7958
Unit selection: -
Expert list: 1
Factory setting
0.000 [s]
Access level: 2
Func. diagram: 7958
Unit selection: -
Expert list: 1
Factory setting
1.000
SINAMICS G130/G150