Siemens sinamics dcp - r54103 CO: Voltage controller setpoint after the ramp-function generator; U_ctr U_set af RFG; p54105 BI: Voltage controller activation signal source; U_ctrl act s_src; p54121 Voltage controller actual value rate time; U_ctr act val Tv; p54122 Voltage controller actual value smoothing time constant; U_ctrl act val T

2 Parameters
2.2 List of parameters
SINAMICS DCP
276 List Manual (LH21), 05/2016
Description: Display and connector output for the voltage setpoint after the ramp-function generator.
Description: Sets the signal source for activating the voltage controller.
Description: Sets the rate time in the voltage actual value channel of the voltage controller.
Description: Sets the smoothing time constant for the voltage actual value channel of the voltage controller.
Description: Sets the width of the dead range in the setpoint-actual value difference channel for the "DC link buffering" function.
Dependency: Refer to: p54146
Note: The set value refers to the rated voltage of the SINAMICS DCP.
Description: Sets the proportional gain Kp for the voltage controller.
Description: Sets the integral time Tn for the voltage controller.
r54103 CO: Voltage controller setpoint after the ramp-function generator / U_ctr U_set af RFG
DCP_CTRL Can be changed: - Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
- [%] - [%] - [%]
p54105 BI: Voltage controller activation signal source / U_ctrl act s_src
DCP_CTRL Can be changed: T Access level: 2
Data type: Unsigned32 / Binary Func. diagram: 6818
Min Max Factory setting
- - 0
p54121 Voltage controller actual value rate time / U_ctr act val Tv
DCP_CTRL Can be changed: U, T Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
0.00 [ms] 100.00 [ms] 10.00 [ms]
p54122 Voltage controller actual value smoothing time constant / U_ctrl act val T
DCP_CTRL Can be changed: U, T Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
0.00 [ms] 100.00 [ms] 2.00 [ms]
p54124 Voltage controller DC link buffering dead range / U_ctr VDC dead rng
DCP_CTRL Can be changed: U, T Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
0.00 [%] 100.00 [%] 0.00 [%]
p54125 Voltage controller proportional gain / U_ctrl Kp
DCP_CTRL Can be changed: U, T Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
0.001 30.000 2.000
p54126 Voltage controller integral time / U_ctrl Tn
DCP_CTRL Can be changed: U, T Access level: 2
Data type: FloatingPoint32 Func. diagram: 6818
Min Max Factory setting
0.01 [ms] 1000.00 [ms] 0.30 [ms]