Rated Motor Power Factor / Mot Cos Phi Rated; Rated Motor Efficiency / Mot Eta_Rated; Rated Motor Frequency / Mot F_Rated - Siemens SINAMICS G150 Manual

p0308[0...n]

Rated motor power factor / Mot cos phi rated

VECTOR_G Can be changed: C2(1, 3)
Data type: FloatingPoint32
P-Group: Motor
Not for motor type: PEM, REL
Min
0.000
Description: Sets the rated motor power factor (cos phi, rating plate).
For a parameter value of 0.000, the power factor is internally calculated and displayed in r0332.
Dependency: This parameter is only available for IEC motors (p0100 = 0).
Refer to: p0100, p0309, r0332
Notice: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
Note: The parameter is not used for synchronous motors (p0300 = 2xx).
p0309[0...n]

Rated motor efficiency / Mot eta_rated

VECTOR_G Can be changed: C2(1, 3)
Data type: FloatingPoint32
P-Group: Motor
Not for motor type: PEM, REL
Min
0.0 [%]
Description: Sets the rated motor efficiency (rating plate).
For a parameter value of 0.0, the power factor is internally calculated and displayed in r0332.
Dependency: This parameter is only visible for NEMA motors (p0100 = 1, 2).
Refer to: p0100, p0308, r0332
Notice: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
Note: The parameter is not used for synchronous motors (p0300 = 2xx).
p0310[0...n]

Rated motor frequency / Mot f_rated

VECTOR_G Can be changed: C2(1, 3)
Data type: FloatingPoint32
P-Group: Motor
Not for motor type: -
Min
0.00 [Hz]
Description: Sets the rated motor frequency (rating plate).
Dependency: The number of pole pairs (r0313) is automatically re-calculated when the parameter is changed (together with
p0311), if p0314 = 0.
The rated frequency is restricted to values between 1.00 Hz and 650.00 Hz.
Refer to: p0311, r0313, p0314
Notice: When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
If p0310 is changed during quick commissioning (p0010 = 1), the maximum speed p1082, which is also associated
with quick commissioning, is pre-assigned accordingly. This is not the case when commissioning the motor (p0010 =
3).
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: MDS, p0130
Units group: -
Scaling: -
Max
1.000
Calculated: -
Dyn. index: MDS, p0130
Units group: -
Scaling: -
Max
99.9 [%]
Calculated: -
Dyn. index: MDS, p0130
Units group: -
Scaling: -
Max
3000.00 [Hz]
2 Parameters
2.2 List of parameters
Access level: 1
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.000
Access level: 1
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.0 [%]
Access level: 1
Func. diagram: 6301
Unit selection: -
Expert list: 1
Factory setting
0.00 [Hz]
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