Siemens sinamics dcp - r55531 Actual value reactor current power unit 1 averaged; ActVal I_re PU1 avg; r55532 Actual value reactor current power unit 2 averaged; ActVal I_re PU2 avg; r55533 Actual value reactor current power unit 3 averaged; ActVal I_re PU3 avg; r55540[0...4] CO: Actual power; Act P

2 Parameters
2.2 List of parameters
SINAMICS DCP
304 List Manual (LH21), 05/2016
Description: Displays the actual value for the averaged reactor current of power unit 1.
Dependency: Refer to: r55530
Description: Displays the actual value for the averaged reactor current of power unit 2.
Dependency: Refer to: r55530
Description: Displays the actual value for the averaged reactor current of power unit 3.
Dependency: Refer to: r55530
Description: Display and connector output for the actual power.
Index: [0] = Power at the output
[1] = Power at side 1
[2] = Power at side 2
[3] = Power at side 1 (with external current measurement)
[4] = Power at side 2 (with external current measurement)
Note: SINAMICS DCP cannot measure the power.
For index 0:
P = U_out * I_out
The power is calculated from the voltage measured at the output and the calculated output current.
The result is the power that is either issued or fed in at the side with the lower voltage.
For index 1:
P = U1 * I1
The power is calculated from the voltage measured at side 1 and the output current at side 1.
The result is the power that is either issued or fed in at side 1.
For index 2:
P = U2 * I2
The power is calculated from the voltage measured at side 2 and the output current at side 2.
The result is the power that is either issued or fed in at side 2.
For index 3:
P = U1 * I_ext (I_ext = value according to p55156)
The power is calculated from the voltage measured at side 1 and the externally measured current at side 1.
The result is the power that is either issued or fed in at side 1.
r55531 Actual value reactor current power unit 1 averaged / ActVal I_re PU1avg
DCP_CTRL Can be changed: - Access level: 2
Data type: FloatingPoint32 Func. diagram: 6850
Min Max Factory setting
- [A] - [A] - [A]
r55532 Actual value reactor current power unit 2 averaged / ActVal I_re PU2avg
DCP_CTRL Can be changed: - Access level: 2
Data type: FloatingPoint32 Func. diagram: 6850
Min Max Factory setting
- [A] - [A] - [A]
r55533 Actual value reactor current power unit 3 averaged / ActVal I_re PU3avg
DCP_CTRL Can be changed: - Access level: 2
Data type: FloatingPoint32 Func. diagram: 6850
Min Max Factory setting
- [A] - [A] - [A]
r55540[0...4] CO: Actual power / Act P
DCP_CTRL Can be changed: - Access level: 1
Data type: FloatingPoint32 Func. diagram: 6850
Min Max Factory setting
- [%] - [%] - [%]