Data Type - LG GLOFA-GM Series User Manual

Programmable logic controller cnet i/f module

Hide thumbs Also See for GLOFA-GM Series:

Table of Contents

Chapter 7 Communication function

7.2.4 Data type

When direct variables and named variables are read/written, attention must be paid to data type of direct and named

variables to be read.

1) Data type of direct variables

Memory device type of GLOFA-GM PLC : M(Internal memory), Q(Output), I(input)

Data type for direct variables is displayed next to '%', an indicating character of direct variable.

[Table7.12] List of data types of direct variables

2) Data type of named variables

To read/write named variables, data type is specified by command type.

[Table7.13] List of data types of named variables

Ind. character

%MX0, %QX0.0.0,%IX0.0.0

%MB10,%QB0.0.0,%IB0.0.0

%MW10,%QW0.0.0,%IW0.0.0

%MD10,%QD0.0.0,%ID0.0.0

%ML10,%QL0.0.0,%IL0.0.0

Command type

Command type

Show Quick Links

Table of Contents