Lenze 8615E - Manual (Page 26)

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Part of the CE-typical drive system on mounting plate
Paint-free bare metal
contact surfaces
PE bar
PE connection
PE
Mains choke
Mains filter
Controller
L1 L2 L3 Connection mains fuse
Cables betweem mains filter
and controller longer than 0.3 m
must be screened
Screened motor cable,
connect screen to PE
also at the motor side,
large cross-section
contact to the motor
housing required
Screened
control cables
Conductive
connection between
mounting plate and
PE required
Paint-free
bare metal
contact
surfaces
PE L1 L2 L3 U V W
LOAD
LINE
Paint-free
connection of a
large surface
to the mounting
plate
4.2.4 Switching on the motor side
Switching on the motor side is permissible for an emergency stop
as well as during normal operation.
Please note that when switched with the controller enabled, this
may cause the fault message OC1 (short circuit/earth fault). For
long motor cables, the fault current on the interfering cable
capacitances can 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 43).