Mitsubishi Electric MOTION CONTROLLERS Q172DCPU Programming Manual page 47

2 MULTIPLE CPU SYSTEM
Motion CPU
PLC CPU
Motion CPU
PLC CPU
PLC CPU
Motion CPU
(Note) : Installation of the operating system software is required to the Motion CPU module before start of
the Multiple CPU system.
Refer to Chapter 5 of the "Q173DCPU/Q172DCPU User's Manual" for installation of the Motion
CPU operating system software.
1)
Start-up of MT Developer
Start-up MT Developer.
Creation of system settings and
program, etc.
Create the system settings, servo data
and Motion SFC program.
Write to the Motion CPU
Write the system settings, servo data
and Motion SFC program.
Switch setting for all CPUs
Set RUN/STOP/RESET switch of PLC
CPU modules and RUN/STOP switch of
Motion CPU modules in CPU No.1 to 4
to RUN.
Reset PLC CPU module of CPU No.1
Set RUN/STOP/RESET switch of PLC
CPU module in CPU No.1 to RESET
to reset the entire system.
Status check in all CPU modules
Check if all CPUs of the Multiple CPU
system are RUN status/error by
resetting the CPU module of CPU No. 1.
Check and correction of errors
An error is checked with the PC
diagnosis function of GX Developer and
Motion CPU error batch monitor of
MT Developer for correction.
Debug of each CPU module
Multiple CPU system is debugged for
each PLC CPU/Motion CPU.
Actual operation
Check in the automatic operation.
END
Refer to the help for operation of MT Developer.
Refer to Section 3.1 for system settings.
Refer to the Programming Manual of each
operating system software for details of program.
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