Quickstart Guide
ABB PLC and drives integration using Modbus RTU
Modbus
RTU
‐
10
‐
PLC
and
drives
integration
Installation
examples
Best
connection
of
shield
is
to
connect
directly
to
the
mounting
plate
of
the
cabinet
as
near
as
possible
to
the
AC500.
The
mounting
plate
has
to
be
connected
to
common
earth
in
the
cabinet
at
one
point.
or
