Operating Instructions

2 Parameters
2.2 List of parameters
SINAMICS G120 CU230P-2 Control Units
54 List Manual, 04/2018, A5E33838102
Description: Displays the rated power unit power for various load duty cycles.
Index: [0] = Rated value
[1] = Load duty cycle with low overload
[2] = Load duty cycle with high overload
[3] = S1 cont duty cyc
[4] = S6 load duty cycle
Dependency: Refer to: p0205
Note: Wide voltage range device 500 V - 690 V:
The rated current displayed refers to a supply voltage of 500 V.
Description: Displays the rated line supply voltage of the power unit.
r0208 = 400: 380 - 480 V +/-10 %
r0208 = 500: 500 - 600 V +/-10 %
r0208 = 690: 660 - 690 V +/-10 %
Description: Displays the maximum output current of the power unit.
Index: [0] = Catalog
[1] = Load duty cycle with low overload
[2] = Load duty cycle with high overload
[3] = S1 load duty cycle
[4] = S6 load duty cycle
Dependency: Refer to: p0205
Description: Sets the drive unit supply voltage (rms value of the phase-to-phase line supply voltage).
Dependency: Set p1254, p1294 (automatic detection of the Vdc switch-on levels) = 0.
The switch-in thresholds of the Vdc_max controller (r1242, r1282) are then directly determined using p0210.
Notice: If, in the switched-off state (pulse inhibit), the supply voltage is higher than the entered value, the Vdc controller may
be automatically deactivated in some cases to prevent the motor from accelerating the next time the system is
switched on. In this case, an appropriate alarm A07401 is output.
r0207[0...4] Rated power unit current / PU PI_rated
PM330 Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 8021
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
r0208 Rated power unit line supply voltage / PU U_rated
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- [Vrms] - [Vrms] - [Vrms]
r0209[0...4] Power unit maximum current / PU I_max
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 8750, 8850, 8950
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
p0210 Drive unit line supply voltage / U_connect
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: C(2), T Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
1 [V] 63000 [V] 400 [V]