SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
575
2 Parameters
2.2 List of parameters
Description:
Setting to invert the actual value signal of the technology controller.
The inversion depends on the sensor type for the actual value signal.
Value:
0:
No inversion
1:
Inversion actual value signal
Caution:
If the actual value inversion is incorrectly selected, then the closed-loop control with the technology controller can
become unstable and can oscillate!
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).
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
Description:
Displays the system deviation between the setpoint and actual value of the technology controller.
Dependency:
Refer to: p2263
Description:
Sets the time constant for the differentiation (D component) of the technology controller.
Note:
p2274 = 0: Differentiation is disabled.
p2271
Technology controller actual value inversion (sensor type) / Tech_ctrl act inv
VECTOR_G
(Tech_ctrl)
Can be changed:
T
Calculated:
-
Access level:
3
Data type:
Integer16
Dyn. index:
-
Func. diagram:
7958
P-Group:
Technology
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0 1
0
r2272
CO: Technology controller actual value scaled / Tech_ctrl act scal
VECTOR_G
(Tech_ctrl)
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
7958
P-Group:
Technology
Unit group:
9_1
Unit selection:
p0595
Not for motor type:
-
Scaling:
PERCENT
Expert list:
1
Min Max
Factory
setting
- [%]
- [%]
- [%]
r2273
CO: Technology controller system deviation / Tec_ctrl sys_dev
VECTOR_G
(Tech_ctrl)
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
7958
P-Group:
Technology
Unit group:
9_1
Unit selection:
p0595
Not for motor type:
-
Scaling:
PERCENT
Expert list:
1
Min Max
Factory
setting
- [%]
- [%]
- [%]
p2274
Technology controller differentiation time constant / Tec_ctrl D comp T
VECTOR_G
(Tech_ctrl)
Can be changed:
U, T
Calculated:
-
Access level:
2
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
7958
P-Group:
Technology
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0.000 [s]
60.000 [s]
0.000 [s]
Summary of Contents for SINAMICS G130
Page 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Page 2: ......
Page 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Page 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Page 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
Page 1975: ......