A - 29
(2) CPU modules
Generic term/abbreviation Description
QnACPU
Generic term for the Q2ACPU, Q2ACPU-S1, Q2ASCPU, Q2ASCPU-S1, Q2ASHCPU,
Q2ASHCPU-S1, Q3ACPU, Q4ACPU, and Q4ARCPU
Basic model QCPU Generic term for the Q00CPU and Q01CPU
High Performance model QCPU Generic term for the Q02CPU, Q02HCPU, Q06HCPU, Q12HCPU, and Q25HCPU
Process CPU Generic term for the Q02PHCPU, Q06PHCPU, Q12PHCPU, and Q25PHCPU
Redundant CPU Generic term for the Q12PRHCPU and Q25PRHCPU
Universal model QCPU
Generic term for the Q00UJCPU, Q00UCPU, Q01UCPU, Q02UCPU, Q03UDCPU,
Q04UDHCPU, Q06UDHCPU, Q10UDHCPU, Q13UDHCPU, Q20UDHCPU,
Q26UDHCPU, Q03UDECPU, Q04UDEHCPU, Q06UDEHCPU, Q10UDEHCPU,
Q13UDEHCPU, Q20UDEHCPU, Q26UDEHCPU, Q50UDEHCPU, Q100UDEHCPU,
Q03UDVCPU, Q04UDVCPU, Q06UDVCPU, Q13UDVCPU, and Q26UDVCPU
QCPU (Q mode)
Generic term for the Basic model QCPUs, High Performance model QCPUs, Process
CPUs, Redundant CPUs, and Universal model QCPUs
Motion CPU
Generic term for the Q172CPUN, Q172CPUN-T, Q172HCPU, Q172HCPU-T,
Q173CPUN, Q173CPUN-T, Q173HCPU, Q173HCPU-T, Q172DCPU, and Q173DCPU
CPU module Generic term for C Controller modules, QCPUs (Q mode), and Motion CPUs
Single CPU system Control system where a C Controller module is mounted in the CPU slot
Multiple CPU system Control system where multiple CPU modules are mounted on a main base unit
Control CPU
CPU module that can control I/O modules and intelligent function modules on main and
extension base units.
For example, when CPU No.2 controls a module mounted in Slot 3, CPU No.2 is a
control CPU of the module in Slot 3.
Controlled module
I/O module or intelligent function module that is controlled by a control CPU.
For example, when CPU No.2 controls a module mounted in Slot 3, the module in Slot 3
is a controlled module of CPU No.2.
Non-controlled module
(Module outside an I/O sharing
group)
I/O module or intelligent function module other than controlled modules of a CPU.
For example, when CPU No.2 controls a module mounted in Slot 3, the module in Slot 3
is a non-controlled module of CPUs No.1 and No.3.
Non-control CPU
CPU module that is not a control CPU.
For example, when CPU No.2 controls a module mounted in Slot 3, CPUs No.1 and
No.3 are non-control CPUs of the module in Slot 3.
Battery Generic term for the Q6BAT and Q7BAT batteries for CPU modules
PC CPU module
Abbreviation for the MELSEC-Q series PC CPU module manufactured by CONTEC
CO., Ltd.