Input / output points: 4096 points.
Size side mode: small end mode.
SD memory card: available.
6.8.1 OS:VxWorks edition.
Advanced information processing and stable I/O control of high-end type.
C language controller is a long term stable supply, high reliability, high performance, flexible MELSEC on the implementation of the C language program revolutionary open platform Q25PHCPU Application Manual Q25PHCPU User's Manual Q25PHCPU
Including pre installed VxWorks,
This C language controller can be used with various modules of the MELSEC-Q series,
Partner products and open source,
Client program assets, such as portfolio use to build a variety of systems.
As can be used in all scenarios, can replace the computer, a new computer platform,
C MELSEC language controller stronger, simpler, higher performance, more flexible, in the future will also continue to continue to develop Q25PHCPU Application Manual Q25PHCPU User's Manual. Specification model: Q20UDHCPU.
Input / output points: 4096 points.
Number of input and output elements: 8192.
Program capacity: 200 K step.
Processing speed: 0.0095 s.
Program memory capacity: 800 KB.
Support USB and RS232.
Support installed memory card.
Providing high speed communication between multiple CPU Q25PHCPU Application Manual Q25PHCPU User's Manual.
High speed and high precision data processing.
The processing speed of the real number (floating point) arithmetic has been greatly improved,
Addition instruction reached 0.014 mu s,
Therefore, it can support the request of high-speed, high-precision processing data processing.
In addition, the new addition of double precision floating point arithmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrupt program is reduced to 100 s.
The high speed signal can be accurately obtained, which makes the contribution to the higher precision of the device.Input: 4 channels.
Platinum resistance (Pt100; JPt100).
No heater disconnection detection function.
Sampling period: 0.5s/4 channel.
18 point terminal station.
Can be flexible in various settings, to achieve the best temperature control of the temperature control module.
Equipment for high temperature control stability of extrusion molding machine,
The temperature regulating module has the function of preventing overheating and preventing over cooling.
According to the control object device, select the standard control (heating or cooling) or the heating and cooling control (heating and cooling) mode.
In addition, the mixed control mode (combined with the standard control and heating - cooling control) can be selected.
Peak current suppression.
Can prevent the simultaneous opening of the output to control the peak current, which is helpful for saving energy and reducing the operation cost.
Heating function at the same time.
The multiple loop can reeach the set value at the same time to carry out the uniform temperature control,
Helps to prevent no-load and effective energy saving and reduce operating costs Q25PHCPU Application Manual Q25PHCPU User's Manual.
Automatic adjustment function.
The PID constant can be adjusted automatically in the control process Q25PHCPU Application Manual Q25PHCPU User's Manual.
Automatic adjustment of cost (time, material and electrical energy) can be reduced.