Co: Active Power For A Pure Ohmic Load; Co: Curr Limitation Arm Curr Setpoint Aft Reduced Gearbox Stressing; Co: Armature Current Actual Value Rms Value / Ia_Act Rms; Co: Armature Voltage Rms Value / Ua_Act Rms - Siemens SINAMICS DCM List Manual

r52124 CO: Active power for a pure ohmic load / P_act ohm load
DC_CTRL Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
- [%]
Description: Display and connector output for the active power for a pure ohmic load (= r52126 * r52127).
The value is averaged over six firing cycles.
Note: This quantity is used for heating applications (rms value current control or rms value power control).
r52125 CO: Curr limitation arm curr setpoint aft reduced gearbox stressing / Ia set aft gear
DC_CTRL Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
- [%]
Description: Display and connector output for the current controller setpoint after reduced gearbox stressing.
r52126

CO: Armature current actual value rms value / Ia_act rms

DC_CTRL Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
- [%]
Description: Display and connector output for the rms value of the internal armature current actual value.
The value is averaged over 6 firing cycles, and referred to the rated device current (r50072[1]).
r52127

CO: Armature voltage rms value / Ua_act rms

DC_CTRL Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
- [%]
Description: Display and connector output for the rms value of the armature voltage.
The value is averaged over six firing cycles.
100 % corresponds to (3 * sqrt(2)) / Pi * p50078[0] = 1.35 * p50078[0] (= U_di0_rated)
r52128 CO: Firing angle linearized / Firing angle lin
DC_CTRL Can be changed: -
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
- [%]
Description: Displays the linearized firing angle.
Dependency: Refer to: p50600
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
- [%]
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
- [%]
2 Parameters
2.2 List of parameters
Access level: 2
Func. diagram: 6902
Unit selection: -
Expert list: 1
Factory setting
- [%]
Access level: 1
Func. diagram: 6845
Unit selection: -
Expert list: 1
Factory setting
- [%]
Access level: 2
Func. diagram: 6851
Unit selection: -
Expert list: 1
Factory setting
- [%]
Access level: 2
Func. diagram: 6902
Unit selection: -
Expert list: 1
Factory setting
- [%]
Access level: 2
Func. diagram: 6858
Unit selection: -
Expert list: 1
Factory setting
- [%]
571