Siemens SINAMICS S120 Manual page 369

NOTICE
Damage to the motor reactor if the maximum pulse frequency is exceeded
The maximum permissible pulse frequency when a motor reactor is used is 2.5 kHz or 4 kHz.
The motor reactor can be damaged if the pulse frequency is exceeded.
• When using the motor reactor, operate the Motor Module with a maximum pulse
NOTICE
Damage to the motor reactor if it is not activated during commissioning
The motor reactor may be damaged if it is not activated during commissioning.
• Activate the motor reactor during commissioning via parameter p0230 = 1.
Note
Cable lengths
Keep the connecting cables to the Motor Module as short as possible (max. 5 m).
Air-cooled chassis power units
Equipment Manual, 06/2020, 6SL3097-5AE00-0BP3
frequency of 2.5 kHz or 4 kHz.
Motor-side power components
8.2 Motor reactors
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