1st edition, 20.04.2021
7000.05072, 1st edition, 20.04.2021
7000.05072
Installation
71
Conformity measurements
The following points must be observed during the conformity measurement:
Conducted interference voltage measurement
Radiated interference voltage measurement
When laying cables, remove all loops.
Lay the cables with a meandering shape.
Where possible, lay cables over a grounding plate.
Connect the shield of the motor cable on the motor
side and as close as possible on the controller side.
The shield is to be connected over a large area, ide-
ally with a round connection.
The connection of the motor cable shield is to be as
short as possible
Keep the motor cable as short as possible.
Use an input filter. When selecting, pay attention to
the difference of filter attenuation between 50
Ω
and realistic values 1/100
Ω
or 100/1
Ω
measurement.
Use a motor filter and keep the connection as short
as possible.
If possible, secure cable with shield clamps or with
adhesive tape.
