Technical information

31
MITSUBISHI ELECTRIC
MODULAR PLCs
MODULAR PLCS ///
Specifications Q00JCPU-E Q00CPU Q01CPU
Type
Combination of CPU module (single processor),
5 slot base unit and power supply
CPU module (single processor) CPU module(single processor)
I/O device points 256/2048 1024/2048 1024/2048
CPU self-diagnostic functions CPU error detection, Watch Dog, battery error detection, memory error detection, program check, power supply error detection, fuse error detection
Battery buffer All CPU modules are fitted witha lithium-battery with a life expe ctancy of 5 years.
Memory type ROM RAM, ROM RAM, ROM
Memory
capacity
overall 58kByte 94kByte 94kByte
max. for PLC program 8 k steps(32 kByte) 8 k steps (32 kByte) 14 ksteps (56kByte)
Program cycle period 0.20 ms/log. instruction 0.16 ms/log. instruction 0.10 ms/log. instruction
No.of instructions 318 327 327
Dimensions (W x Hx D) mm 245 x 98 x 98 27.4 x 98 x 89.3 27.4 x 98 x 89.3
Order information
A rt.no. 140378 138323 138324
TheCPUmodulesoftheMELSECSystemQareavailableassingleandmultiprocessorCPUsthrough
which they achieve a wide application range. The per formance of the controller can match the
application by simply replacing the CPU (except Q00J).
Q00CPU
RS-232
PULL
MODE
RUN
PLC CPU Modules
High-performance PLC CPUs
With the high-per formance CPUs fast process-
ing speed and expandability are the key fea-
tures. Flexible system configuration that suits a
wide range of applications is possible due to a
varied set of functions and a well designed pro-
gramming, configuration and debugging envi-
ronment.
In total five different high-per formance CPUs
with graded performance are available for the
MELSEC System Q. All versions are upwardly
compatible. Thus, the MELSEC System Q can
grow with the application by changing the CPU.
앬
Q02HCPU and upwatds are equipped with a
USB interface for easy programming and
monitoring from a personal computer
앬
Processing the inputs and outputs with
refresh mode for optimal response
앬
Floating point arithmetic according to
IEEE 754
앬
Special statements for processing PID control
loops
앬
Mathematical functions, such as angle/expo-
nential functions and logarithm
Q06HCPU
RS-232
USB
PULL
MODE
RUN
ERR.
USER
B AT.
BOOT
Basic PLC CPUs
While Q00CPU and Q01CPU are separate CPUs,
the Q00JCPU forms an inseparable unit consi
-
sting of CPU, power supply and base unit and
thus enables a low-priced entry into the modu
-
lar PLC technology.
These CPUs were developed especially for appli-
cations where compact system configuration is
important.
앬
Every CPU is equipped with an RS232C
interface for easy programming and monitor
-
ing from a personal computer or operating
panel.
앬
Integrated Flash ROMs for memory operation
without additional memory cards
앬
Processing the inputs and outputs with
refresh mode for optimal response
Specifications Q02CPU Q02HCPU Q06HCPU Q12HCPU Q25HCPU
Type Multi processor CPU module
I/O points 4096/8192 4096/8192 4096/8192 4096/8192 4096/8192
CPU self-diagnostic functions CPU error detection, Watch Dog, battery error detection, memory error detection, program check, power supply error detection, fuse error detection
Battery buffer All CPU modules are fitted witha lithium-battery with a life expe ctancy of 5 years.
Memory type RAM, ROM, FLASH RAM, ROM, FLASH RAM, ROM, FLASH RAM, ROM, FLASH RAM, ROM, FLASH
Memory
capacity
overall £ 32 MByte £32 MByte £32 MByte £ 32 MByte £ 32 MByte
max. for
PLC program
28 k steps
(112 kByte)
28 k steps
(112 kByte)
60 k steps
(240 kByte)
124 k steps
(496 kByte)
252 k steps
(1008 kByte)
Program cycle period
79 ns/
log. instruction
34 ns/
log. instruction
34 ns/
log. instruction
34 ns/
log. instruction
34 ns/
log. instruction
Dimensions (W x Hx D) mm 27.4 x 98 x 89.3 27.4 x 98 x 89.3 27.4 x 98 x 89.3 27.4 x 98 x 89.3 27.4 x 98 x 89.3
Order information
A rt.no. 132561 127585 130216 130217 130218
Automation Book_UK_2008.prn
Automation Book_UK_2008
Dienstag, 8. April 2008 18:17:57
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