Introduction
These specifications are the programming manual used when creating the sequence program with the PLC
development software, or Mitsubishi Electric Co.'s integrated FA software MELSOFT Series(GX Developer).
The PLC (Programmable Logic Controller) instructions are largely categorized into the basic instructions,
function instructions and exclusive instructions. There are many types of instructions. The instructions can
be used according to the purpose and application such as the PLC support function used when supporting
the user PLCs.
In addition to the explanation of instructions and functions, the environment to develop the user PLC using
GX Developer, especially the usage unique to MITSUBISHI CNC, is described. Explanations on the built-in
PLC edit function (onboard PLC edit function) operations are also given.
"M7 Series" in this manual indicates the following series:- M700V Series
- M70V Series
- M700 Series
- M70 Series
Details described in this manual
An effort has been made to describe special handling of this machine, but items that are not described
must be interpreted as "not possible".
Some screens and functions may differ or some functions may not be usable depending on the NC
version.
General precautions
CAUTION