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SINAMICS G120C
List Manual (LH13), 04/2014, A5E33840768B AA
55
2 Parameters
2.2 List of parameters
Description: Sets the rated motor frequency (rating plate).
Dependency: The number of pole pairs 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
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).
Note: Once the Control Unit has been booted up for the first time or if the factory settings have been defined accordingly,
the parameter is defined in accordance with the power unit.
Description: Sets the rated motor speed (rating plate).
For p0311 = 0, the rated motor slip of induction motors is internally calculated and displayed in r0330.
It is especially important to correctly enter the rated motor speed for vector control and slip compensation for U/f
control.
Dependency: If p0311 is changed and for p0314 = 0, the pole pair is re-calculated automatically.
Refer to: p0310
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 p0311 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).
Note: Once the Control Unit has been booted up for the first time or if the factory settings have been defined accordingly,
the parameter is defined in accordance with the power unit.
Description: Sets the rated motor torque (rating plate).
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.
p0310[0...n] Rated motor frequency / Mot f_rated
Access level: 1 Calculated: - Data type: FloatingPoint32
Can be changed: C(1, 3) Scaling: - Dyn. index: MDS
Units group: - Unit selection: - Func. diagram: 6301
Min Max Factory setting
0.00 [Hz] 650.00 [Hz] 0.00 [Hz]
p0311[0...n] Rated motor speed / Mot n_rated
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]
p0312[0...n] Rated motor torque / Mot M_rated
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: C(3) Scaling: - Dyn. index: MDS
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0.00 [Nm] 1000000.00 [Nm] 0.00 [Nm]
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