Operating Instructions

SINAMICS G120 CU230P-2 Control Units

List Manual, 04/2018, A5E33838102

2 Parameters

2.2 List of parameters

Description: Displays the motor stator resistance at an ambient temperature (p0625).

The value does not include the cable resistance.

Dependency: Refer to: p0625

Description: Displays the total cable resistance between power unit and motor, as well as the internal converter resistance.

Dependency: Refer to: r0238, p0352

Description: Displays the rated motor stator resistance at rated temperature (total of p0625 and p0627).

Dependency: Refer to: p0627

Note: The parameter is not used for synchronous motors (p0300 = 2xx).

Description: Displays the motor rotor resistance at an ambient temperature p0625.

Dependency: Refer to: p0625

Note: The parameter is not used for synchronous motors (p0300 = 2xx).

Description: Displays the nominal rotor resistance of the motor at the rated temperature.

The rated temperature is the sum of p0625 and p0628.

Dependency: Refer to: p0628

Note: The parameter is not used for synchronous motors (p0300 = 2xx).

r0370[0...n] Motor stator resistance cold / Mot R_stator cold

Access level: 4 Calculated: - Data type: FloatingPoint32

Can be changed: - Scaling: - Dyn. index: MDS