Technology Controller Lower Limit Actual Value / Tec_Ctrl L_Lim Act; Technology Controller Gain Actual Value / Tech_Ctrl Gain Act; Technology Controller Actual Value Function / Tec_Ctr Actval Fct; Technology Controller Actual Value Inversion (Sensor Type) - Siemens SINAMICS G150 Manual

p2268

Technology controller lower limit actual value / Tec_ctrl l_lim act

VECTOR_G Can be changed: U, T
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
-10000.00 [%]
Description: Sets the lower limit for the actual value signal of the technology controller.
Dependency: Refer to: p2252, p2264, p2265, p2271
Notice: If the actual value falls below this lower limit, this results in fault F07426.
Note: Limiting only active for p2252.3 = 1.
p2269

Technology controller gain actual value / Tech_ctrl gain act

VECTOR_G Can be changed: U, T
(Tech_ctrl)
Data type: FloatingPoint32
P-Group: Technology
Not for motor type: -
Min
0.00 [%]
Description: Sets the scaling factor for the actual value of the technology controller.
Dependency: Refer to: p2264, p2265, p2267, p2268, p2271
Note: For 100%, the actual value is not changed.
p2270

Technology controller actual value function / Tec_ctr ActVal fct

VECTOR_G Can be changed: U, T
(Tech_ctrl)
Data type: Integer16
P-Group: Technology
Not for motor type: -
Min
0
Description: Setting to use an arithmetic function for the actual value signal of the technology controller.
Value: 0:
1:
2:
3:
Dependency: Refer to: p2264, p2265, p2267, p2268, p2269, p2271
p2271 Technology controller actual value inversion (sensor type) / Tech_ctrl act inv
VECTOR_G Can be changed: T
(Tech_ctrl)
Data type: Integer16
P-Group: Technology
Not for motor type: -
Min
0
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:
1:
Caution: If the actual value inversion is incorrectly selected, then the closed-loop control with the technology controller can
become unstable and can oscillate!
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
No function
Root function (root from x)
Square function (x * x)
Cube function (x * x * x)
No inversion
Inversion actual value signal
Calculated: -
Dyn. index: -
Units group: 9_1
Scaling: PERCENT
Max
10000.00 [%]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
500.00 [%]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
3
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
1
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: 7958
Unit selection: p0595
Expert list: 1
Factory setting
-200.00 [%]
Access level: 3
Func. diagram: 7958
Unit selection: -
Expert list: 1
Factory setting
100.00 [%]
Access level: 3
Func. diagram: 7958
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: 7958
Unit selection: -
Expert list: 1
Factory setting
0
539