Parameters
List of Parameters
1-210
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Displays the power-on slip frequency for the Rs adaptation for the induction motor (ASM).
Description: Displays the power-on stator frequency/ primary section frequency for the Lh adaptation for the induction motor
(ASM).
Description: Displays the power-on slip frequency for the Lh adaptation for the induction motor (ASM).
Description: Sets the integral time of the kT adaptation of the motor model for a permanent-magnet synchronous motor (PEM).
Description: Displays the corrective value of the kT adaptation of the motor model for a permanent-magnet synchronous motor
(PEM).
Dependency: Refer to: p0826, p1780
Note: The display of the inactive data sets is only updated when changing over the data set.
Description: Sets the drive converter switching frequency.
This parameter is preset to the rated converter value when the drive is first commissioned.
Dependency: Refer to: p0230
Note: The maximum possible pulse frequency is also determined by the power unit being used.
When the pulse frequency is increased, depending on the particular power unit, the maximum output current can be
reduced (derating, refer to r0067).
If a sine-wave filter is parameterized as output filter (p0230 = 3), then the pulse frequency cannot be changed below
the minimum value required for the filter.
If p1800 is changed during commissioning (p0010 > 0), then it is possible that the old value will no longer be able to
be set. The reason for this is that the dynamic limits of p1800 have been changed by a parameter that was set when
the drive was commissioned (e.g. p1082).
r1790 Motor model Rs adaptation power-on slip / MotMod Rs fslip
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [Hz] Scaling: - Data set: -
r1791 Motor model Lh adaptation power-on frequency / MotMod Lh f_on
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [Hz] Scaling: - Data set: -
r1792 Motor model Lh adaptation power-on slip / MotMod Lh fslip
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [Hz] Scaling: - Data set: -
p1795[0...n] Motor model kT adaptation integral time / MotMod kT Tn
Access level: 4 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Min Max Factory setting
10 [ms] 10000 [ms] 100 [ms]
r1797[0...n] Motor model kT adaptation corrective value / MotMod kT corr
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [Nm/A] Scaling: - Data set: DDS, p0180
p1800[0...n] Pulse frequency setpoint / Pulse freq setp
Access level: 2 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Min Max Factory setting
2.000 [kHz] 16.000 [kHz] 4.000 [kHz]
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