Siemens S120 - Page 250

Motor-side power components
6.2 Chassis
AC Drive
250 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
NOTICE
Damage to the dV/dt filter if motor is not connected
If the drive is operated without the motor being connected, the dV/dt filter plus the Voltage
Peak Limiter may be damaged or destroyed.
• Never operate drives with dV/dt filters plus Voltage Peak Limiter without a motor being
connected.
NOTICE
Damage to the connections on the dV/dt filter compact due to direct mechanical connection
of the motor cables
The direct mechanical connection of the motor cables to the dV/dt filter compact will deform
the connections.
• Take measures on the installation to ensure that the connections cannot be deformed
by the mechanical load exerted by the connected cables.
Note
When using a dV/dt filter compact plus Voltage Peak Limiter, the pulse frequency can be set
in th
e range between the rated pulse frequency and the maximum pulse frequency.
Note
Current derating at an increased pulse frequency depends on the derating of the associated
Power Module.
Note
Keep the motor cables between the Power Module and the dV/
dt filter compact, as well as
the cables to the DC link as short as possible (max. 5 m).