Part of the CE-typical drive
System
on mounting plate
-
-.
Ll
LZ
L3 Connection mains fuse
Ll
LZ
L3 Connection mains fuse
Ill
Paint-free bare metalPaint-free bare metal
^^^A^_,
-...a----
, contact surfaces
I
Conductive
connection between
mounting plate and
PE connection
Cables between mains filterCables between mains filter
and controller longer than 0.3 m
and controller longer than 0.3 m
,,
must be screened
n.mmn,TA
/’
c’
I
/’
6.’
Screened
control cables
Screened motor cable,
connect
Screen
to PE
also at the motor side,
large
cross-section
contact to the motor
housing required
-
4.2.4 Switching on the motor side
Switching on the motor side is permissible for an emergency stop
as
weil
as
during
normal Operation.
Please note that when switched with the controller enabled, this
may
Cause
the fault message
OCl
(shott
circuitiearth
fault). For
long motor cables, the fault
current
on the interfering cable
capacitances
tan
become
so large that the short circuit monitoring
of the
device
is triggered. In these
cases,
a motor filter is
necessary
to reduce the fault currents
(See
page 45).
kue
27
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