Mitsubishi QCPU (Q Mode)

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MELSEC-Q
1 OVERVIEW
(b) Example of programs split by process: 1
Split
by
process
Ship in
Manufacturing
Assembly
Ship out
QCPU
Program A
Program B
Program C
Program D
Program memory
/ Standard ROM / Memory card
Programs A to D
are executed in
sequence. 2
(c) Example of programs split by function:
Program memory
/ Standard ROM / Memory card
Split
by
function
Initial processing
Main processing
Communication processing
Error processing
QCPU
Program A
Program B
Program C
Program D
The execution
sequence and
execution
conditions can
be set to confor
m
to programs
A to D. 2
REMARK
1: Programs split by process can be further split by function.
2: See Section 4.2 for details on the execution sequence and execution conditions.