|
MELSEC
System Q features advanced multiprocessor technology, with support for up to four
CPUs in a single controller. The CPU modules are available as single and multi
processor CPUs through which they achieve a wide application range. The performance
of the controller grows with the application by simply replacing the CPU. Basic
CPU
The standard CPUs were developed especially for applications
where a compact system configuration had to be easily realised.
| Type | Q00JCPU-E
/ Q00CPU / Q01CPU |
|
Inputs/ Outputs | 256
- 1024 / 2048 | | Memory
capacity | 58
- 94 kByte |
| Program memory
| 8
k - 14 k steps
|
cycle period
/log. instruction | 0.20
- 0.10 µs | Advanced CPU
With the high-performance CPUs a high processing speed and expandability
are to the fore. They provide a great variety of functions and an optimized programming
and debugging environment to ensure a flexible response to all systems.
| Type | Q02CPU
/ Q02HCPU / Q06HCPU / Q12HCPU / Q25HCPU |
|
Inputs/ Outputs | 4096
/ 8192 | | Memory
capacity | ≤
32 MByte |
| Program memory |
28 k - 252 k steps
| cycle
period
/log. instruction | 79 - 34
ns | | |
Product range
| Q00JCPU-E |
Q00CPU |
Q01CPU | | Type |
Combination of CPU module (single processor),
5 slot base
unit and power supply | CPU
module | |
Inputs/ Outputs | 256/2048 |
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 with a lithium-battery with a life expectancy of 5 years. |
| Memory type | ROM | RAM,
ROM | | Memory capacity | 58
kByte | 94 kByte |
| Program
memory | 8
k steps | 14
k steps |
Program cycle period/
log. instruction
|
0.20 µs
| 0.16
µs | 0.10
µs | | No. of instructions
| 249 | | Dimensions
(W x H x D) mm | 24.5
x 98 x 98 | 27.4 x 98 x 89.3 | 27.4
x 98 x 89.3 |
| | Q02CPU | Q02HCPU |
Q06HCPU |
Q12HCPU |
Q25HCPU |
| Type | Multi
Processor CPU module | |
Inputs/ Outputs | 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 with a lithium-battery with a life expectancy of 5 years. |
| Memory type | RAM,
ROM, FLASH | | Memory capacity
| ≤ 32 MByte |
| Program
memory | 28 k steps | 28
k steps | 60 k steps |
124 k steps | 252
k steps | Program
cycle period/
log. instruction
| 79
ns | 34 ns | | Dimensions
(W x H x D) mm | 27.4
x 98 x 89.3 | | |
