Siemens SINAMICS S120 Manual page 425
Cabinet modules liquid cooled
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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NOTICE
Damage to the dv/dt filter compact by exceeding the maximum output frequency
The maximum permissible output frequency when a dv/dt filter compact is used is 150 Hz.
The dv/dt filter compact can be damaged if the output frequency is exceeded.
• Operate the dv/dt filter compact with a maximum output frequency of 150 Hz.
NOTICE
Damage to the dv/dt filter compact during continuous operation with low output frequencies
Uninterrupted duty at an output frequency less than 10 Hz can result in thermal overload
and destroy the dv/dt filter.
• When using a dv/dt filter compact plus voltage peak limiter do not operate the drive
• You may operate the drive for a maximum load duration of 5 minutes at an output
NOTICE
Damage to the dv/dt filter compact by exceeding the maximum pulse frequency
The maximum permissible pulse frequency when a dv/dt filter compact is used is 2.5 kHz or
4 kHz. The dv/dt filter compact can be damaged if the pulse frequency is exceeded.
• When using the dv/dt filter compact, only operate the Motor Module with a maximum
NOTICE
Damage to the dv/dt filter compact if it is not activated during commissioning
The dv/dt filter compact may be damaged if it is not activated during commissioning.
• Activate the dv/dt filter compact during commissioning using parameter p0230 = 2.
NOTICE
Damage to the dv/dt filter compact if a motor is not connected
dv/dt filters compact which are operated without a motor being connected can be damaged
or destroyed.
• Never operate a dv/dt filter compact connected to the Motor Module without a connected
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A
continuously with an output frequency less than 10 Hz.
frequency less than 10 Hz, provided that you then select an operation with an output
frequency higher than 10 Hz for a period of five minutes.
pulse frequency of 2.5 kHz or 4 kHz.
motor.
9.24 dv/dt filter compact plus Voltage Peak Limiter
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423
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