Table of Contents
Advertisement
llClUCNllAlN
DR. JOHANNES
HEIDENHAIN
GmbH
D-8225 Traunreut
'Tel. (08669)
31-O
SERVICE
MANUAL TNC 151/155
paae
36
Kundendienst
Section
3
3.
Exchange
Information
l&ate:
All
inputs/outputs
from
the
TNC 151/155
Control
can
only
be connected
to
circuits
which
have
voltages
conforming
to
WE
S.73
S8.
Do not
disconnect
or
connect
plugs
under
power!
NC machines
also
need
protection
and
installation
safety
as
required
for
manually
operated
machines
(e.g.
Emergency
Stop).
Their
function
should
be checked
during
commissioning
of
the
machine
and of
a new Control.
Before
exchanging
a Control
the
machine
parameters
should
be
noted
or
stored
on magnetic
tape1
Hide quick links:
Advertisement
Table of Contents
