Yaskawa F7 Drive User Manual - Manual (Page 54)

Electrical Installation 2 - 27
The grounding surfaces must be highly conductive bare metal. Remove any varnish or paint from grounding surfaces. Be sure
to ground the motor of the machine/application. Line filter and Drive must be mounted on the same metal plate. Mount the two
components as close to each other as possible, with cables kept as short as possible, not exceeding 15.75” (see Fig 2.15). See
Table 2.16 for recommended filters.
Fig 2.15 EMC Filter Layout
Metal plate
Grounding (Remove varnish or paint)
Grounding
(Remove varnish or paint)
Motor Cable
Cable
IM
EMC Filter
F7 Drive
Max. Length: 82 feet
Max. Length: 15.75”