Specifications

GOT
POWER
GRAPHIC OPERATION TERMINAL
Management
Management
Management
Configuration of the multiple PLC system is easier by using GX Developer to
set the parameters.
By merely linking the personal computer installed with GX Developer to one
CPU, you can execute programming/monitoring function on other CPUs
without swapping cables. (Note 2)
The Q series can utilize a multiple PLC system where multiple high-performance CPUs are loaded on the same main base to manage I/O
and intelligent function modules CPU-by-CPU in a control system. In the multiple PLC system, you can choose CPUs according to your
application. With the multi-CPU system, inter-CPU communication uses two methods, cyclic communication, which uses automatic
refreshing for periodic communication, and transient communication, which uses dedicated instructions for communications. This system
allows the sequence control and data processing that were conventionally performed by a single CPU to be shared by multiple dedicated
CPUs, improving speed and performance in the whole system and expanding its application range.
Note 1: There are restrictions on the number and versions for intelligent function modules.
Check details in the Q series data book.
PULL
Q25HCPU QX41
MODE
RUN
ERR
USER
BAT
BOOT
QY42 QY42
POWER
Q61P-A1
Q12HCPU
MODE
RUN
ERR
USER
BAT
BOOT
Q12HCPU
MODE
RUN
ERR
USER
BAT
BOOT
QY42QY42 QX41
PULL
Q25HCPU QX41
MODE
RUN
ERR
USER
BAT
BOOT
QY42 QJ71LP21
POWER
Q61P-A1
PULL
Q12HCPU QX41
MODE
RUN
ERR
USER
BAT
BOOT
POWER
Q61P-A1
QJ71LP21
PULL
USB
Q12HCPU QY42
MODE
RUN
ERR
USER
BAT
BOOT
PULL
POWER
Q61P-A1
QY42
1
1 2 3 4 5 6
3
2
4
5 6
QJ71LP21
PULL
Q25HCPU QX42
MODE
RUN
ERR
USER
BAT
BOOT
QY42
POWER
Q61P-A1
Q12HCPU
MODE
RUN
ERR
USER
BAT
BOOT
Q02HCPU
MODE
RUN
ERR
USER
BAT
BOOT
Q06HCPU
MODE
RUN
ERR
USER
BAT
BOOT
QY42 QY42
USB
PULL
RS-232
USB
PULL
RS-232
USB
PULL
RS-232
USB
PULL
RS-232
USB
PULL
RS-232
USB
PULL
RS-232
USB
PULL
USB
PULL
RS-232
USB
PULL
USB
PULL
RS-232
USB
PULL
USB
PULL
RS-232
USB
PULL
USB
PULL
RS-232
No need to reconnect cables.
Personal computer
GX Developer
Used with the Q series I/O and intelligent function modules, the basic model QCPU can achieve a compact system of high performance,
high functions and excellent cost performance.
QY42
PULL
MODE
RUN
ERR
POWER
Q00JCPU
PULL
RS-232
PULL
MODE
RUN
ERR
POWER
Q00JCPU
PULL
RS-232
Q2ASCPU
RUN
ERROR
USER
BAT.ALM
BOOT
1.The maximum number of direct I/O points is 1024, and the
maximum number of I/O points including remote I/O points is
2048. A system having up to four extension bases can be
configured.
2.18k-word device memory and 32k-word file registers
(Q00/Q01CPU only) are equipped as standard.
3.With built-in flash ROM. ROM operation can be performed by
the CPU without a memory card being used.
4.With compact instruction codes used, the program capacity is
twice as large compared to the AnSH.
5.Processing speed is five times faster than the AnSH in terms of
PC MIX value. LD instruction 0.10µs or more, MOV instruction
0.35µs or more.
6.The high-speed system bus enables fast data exchange with
the intelligent function and network modules.
Compact PLC having high-level functions
The RS-232 port of the CPU module is included as standard with
the serial communication function (MC protocol) (Q00/Q01CPU
only).
This enables direct connection of a personal computer, display,
monitor or similar external device.
Serial communication function built in the CPU
Improved usability of CC-Link
Compact, space-saving unit
With an automatic CC-Link start, you can start CC-Link and
refresh data without setting parameters.
Therefore reducing the time for setting up.
*The basic model CPU does not accept the A/AnS series modules for extension.
1.The Q00JCPU is a unit consisting of a CPU module, a power
supply module and a main base unit (5 slots).
2.A compact system can be configured by connecting the Q5_B
extension base (Requires no power supply module) to the
Q00JCPU.
3.The Q00JCPU can be used to configure a system consisting of
a main base, an extension base and a GOT (bus connection).
*The main base of the Q00JCPU does not accept the bus extension connector
box (A9GT-QCNB).
RS-232
External device
Serial
communication
module
Conventional
RS-232
External device
Basic model
Direct
connection
to CPU!!
CC-Link
Data link without parameter setting
Q00JCPU Q55B GOT
Features
You can install
upto 4 CPUs.
Modules are managed
CPU-by-CPU.
You can use Q series I/O
and intelligent function
modules as it is
(Note 1).
Note 2: You must set the parameters which define the multiple PLC system configuration. Check details in
the Q series data book.
Basic Models (Q00J, Q00, Q01CPUs) Multiple PLC System Configuration
Access to Multiple CPUs with GX Developer
6
COMPACT CONTROL SYSTEM HIGHLY DEVELOPED CONTROL
7
1
A2SHCPU
Q00CPU
Q01CPU
Q00CPU can
realize 16k-step
program size of
A2SHCPU.
Program capacity
doubled substantially!!