User Manual

List of parameters

Parameters

1-61

SINAMICS G120 CU240B/E-2 Control Units List Manual (LH11), 01/2013

Dependency: Refer to: r0334

Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-

mation in p0300 should be carefully observed when removing write protection.

Note: This parameter is not used for induction motors (p0300 = 1xx).

Description: Sets the stall current for synchronous motors (p0300 = 2xx).

Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-

mation in p0300 should be carefully observed when removing write protection.

Note: This parameter is not used for induction motors (p0300 = 1xx).

Description: Induction motors:

Sets the rated motor magnetizing current.

For p0320 = 0.000 the magnetizing current is internally calculated and displayed in r0331.

Synchronous motors:

Sets the rated motor short-circuit current.

Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-

mation in p0300 should be carefully observed when removing write protection.

Note: The magnetizing current p0320 for induction motors is reset when quick commissioning is exited with p3900 > 0.

If, for induction motors, the magnetizing current p0320 is changed outside the commissioning phase (p0010 > 0),

then the magnetizing inductance p0360 is changed so that the EMF r0337 remains constant.

Description: Sets the maximum motor speed.

Dependency: Refer to: p1082

Caution: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected. Infor-

mation in p0300 should be carefully observed when removing write protection.

Notice: If p0322 is changed during quick commissioning (p0010 = 1), the maximum speed p1082, which is also associated

with quick commissioning, is pre-assigned accordingly.

p0318[0...n] Motor stall current / Mot I_standstill

Access level: 4 Calculated: - Data type: FloatingPoint32

Can be changed: C(3) Scaling: - Dyn. index: MDS

Units group: - Unit selection: - Func. diagram: 8017

Min Max Factory setting

0.00 [Arms] 10000.00 [Arms] 0.00 [Arms]

p0320[0...n] Motor rated magnetizing current/short-circuit current / Mot I_mag_rated

Access level: 3 Calculated: - Data type: FloatingPoint32

Can be changed: C(3), U, T Scaling: - Dyn. index: MDS

Units group: - Unit selection: - Func. diagram: 5722

Min Max Factory setting

0.000 [Arms] 5000.000 [Arms] 0.000 [Arms]

p0322[0...n] Maximum motor speed / Mot n_max

Access level: 1 Calculated: - Data type: FloatingPoint32

Can be changed: C(1, 3) Scaling: - Dyn. index: MDS

Units group: - Unit selection: - Func. diagram: -

Min Max Factory setting

0.0 [rpm] 210000.0 [rpm] 0.0 [rpm]