Module Model Name Read - Mitsubishi Electric Q01UCPU User Manual

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3.33

Module Model Name Read

This function reads the model name of a module on a base unit. The mounted module is identified in a ladder program
and processing according to the module can be
Module model name read
instruction
Reads the module name of the specified module by the
instruction.
M0
(1) Execution method
Use the TYPERD instruction to read model names. For details of the instruction, refer to the following.
MELSEC-Q/L Programming Manual (Common Instruction)
Note 3.21
Universal
Before executing the function, check the versions of the CPU module and programming tool used.
(
294
QD75MH2
QD75MH4
Processing common to
the QD75M modules
TYPERD
= D0 K0
$= D1
"QD75MH2"
$= D1
"QD75MH4"
Page 462, Appendix 2)
Note 3.21
performed.Note 3.21
Processing 1 and 2 are performed.
Processing 1 and 3 are performed.
Module model name read
Processing 1
Checks the execution
H4
D0
result of the
instruction.
SET MO
Reads the character string.
Processing 2
Processing 3
Identifies the mounted module and performs
processing according to the module.
Device memory
Execution result of
D0
the instruction
D1
Module model name
"QD75MH2"

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