Mitsubishi Electric MELDAS C6 Interface Manual page 4

Always read the specifications issued by the machine manufacturer, this manual,
related manuals and attached documents before installation, operation, programming,
maintenance or inspection to ensure correct use. Understand this numerical controller,
safety items and cautions before using the unit.
This manual ranks the safety precautions into "DANGER", "WARNING" and "CAUTION".
DANGER
WARNING
CAUTION
Note that even items ranked as "
on the situation. In any case, important information that must always be observed is
described.
There are no "Danger" items in this manual.
1. Items related to prevention of electric shocks
Do not operate the switches with wet hands, as this may lead to electric shocks.
Do not damage, apply excessive stress, place heavy things on or sandwich the
cables, as this may lead to electric shocks.
1. Items related to product and manual
For the items described in the "Restrictions" and "Usable State", the instruction
manual issued by the machine manufacturer takes a precedence over this
instruction manual.
Items not described in this manual must be interpreted as "not possible".
This instruction manual has been written on the assumption that all options are
provided.
Check the specifications issued by the machine manufacturer before starting use.
Some screens and functions may differ or may not be usable depending on the
NC system version.
2. Items related to connection
When using an inductive load such as relays, always contact a diode in parallel to
the load as a noise measure.
When using a capacitive load such as a lamp, always connect a protective
resistor serially to the load to suppress rush currents.
Precautions for Safety
When there is a great risk that the user could be subject to
fatalities or serious injuries if handling is mistaken.
When the user could be subject to fatalities or serious
injuries if handling is mistaken.
When the user could be subject to injuries or when physical
damage could occur if handling is mistaken.
CAUTION " may lead to major results depending
DANGER
WARNING
CAUTION