Mitsubishi MELSEC Q Series User Manual

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11.1 What is Multiple CPU System ?
11
OVERVIEW OF MULTIPLE CPU SYSTEM
CHAPTER11 OVERVIEW OF MULTIPLE CPU SYSTEM
11.1 What is Multiple CPU System ?
(1) Configuration of multiple CPU system
The multiple CPU system is a system where more than CPU module are mounted on
the main base unit and each of them controls I/O modules and/or intelligent function
modules individually.
*1
Note that the redundant power main base units and redundant power extension base
units cannot be used with the C Controller module.
* 1 Up to 4 C Controller modules/High Performance model QCPUs or up to 3 Basic model QCPUs
can comprise a multiple CPU system.
Applicable CPU modules are shown in Table11.1.
Note11.1
íç1
Refer to Section 12.2 for compatible versions.íç2
* 2 Combinations of the C Controller module and the PC CPU module are not allowed for the multiple
CPU systems.
Taking into account a system scale and applications, select the most suitable CPU
modules to configure a desired system.
Refer to Section 13.1 for combinations of applicable CPU modules.
íç1
Table11.1 Applicable CPU modules
CPU module
*2
Model name
C Controller module
Q06CCPU-V-H01, Q06CCPU-V,
Q06CCPU-V-B
Programmable controller CPU
Basic model QCPU
Note11.2
Q00CPU, Q01CPU
High Performance model QCPU
Q02CPU, Q02HCPU, Q06HCPU,
Q12HCPU, Q25HCPU
Motion CPU
Q172CPUN, Q173CPUN,
Q172CPUN-T, Q173CPUN-T,
Q172HCPU, Q173HCPU,
Q172HCPU-T, Q173HCPU-T
íç2
Process
Redundant
Universal
UD
Note11.1
Combinations of the Q06CCPU-V-H01 and the Process CPU or the Universal model QCPU are
not allowed for the multiple CPU systems.
The Redundant CPU cannot be used in the multiple CPU systems.
Process Redundant
Note11.1
Universal
UD
Basic
Note11.2
The Q00JCPU cannot be used in the multiple CPU systems.
Note11.2
Basic

Mitsubishi MELSEC Q Series Specifications

General

Brand	Mitsubishi
Model	MELSEC Q Series
Category	Controller
Language	English