Analog RGB input system.
Applicable model: A985GOT-V. Input voltage range: AC100-120V/AC200-240V.
Output voltage: DC5V.
Output current: 8A.
For Q4ARCPU.
The control module monitors the power supply, the error
CPU state,
And its own error state.
It sends out
Error signal a6raf and open the corresponding
Relay output MITSUBISHI FX3U-485ADP-MB.
I/O points is an important indicator of PLC.
Reasonable selection of I/O points can not only satisfy the control requirements of the system,
And the total investment of the system is the lowest FX3U-485ADP-MB
The input and output points and types of PLC should be determined according to the analog quantity and switch quantity of the controlled object,
Generally an input / output element to take up an input / output point MITSUBISHI FX3U-485ADP-MB.
Taking into account the future adjustment and expansion,
In general should be estimated on the total number of points plus the amount of spare 20%~30%.
The following describes the centralized control system I/O points of the estimate. Drive unit 200VAC/400VAC level.
MITSUBISHI motor general AC servo amplifier MELSERVO-J3 series MITSUBISHI FX3U-485ADP-MB.
Need conversion unit MR-J3-CR55K) supporting the use of .
Rated output: 30kw.
Interface type: SSCNET type III fiber communication.
Power specification: three phase AC400V.
High speed serial communication between the SSCNET and the servo amplifier by using the fastest up to 0.44ms communication cycle,
A fully synchronous control system can be constructed.
It is only necessary to insert the special optical fiber into the joint to form SSCNET III network, which greatly reduces the wiring work and reduces the possibility of false wiring.
Due to the adoption of the optical fiber communication, the anti noise ability can be greatly improved and the long distance wiring of 50 meters (maximum 800 meters x 16 axes) can be realized.
A servo amplifier to meet the full closed loop control function MR-J3-B-RJ006.
Suitable for mechanical servo optimization and adjustment!
More advanced optimization adjustment function and control function to maximize mechanical properties. 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.
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 pprecision floating point arithmetic instructions,
Simplify the programming, reduces the computational error when executing complex formula FX3U-485ADP-MB.
Shorten the fixed scan interrupt time, high precision device.
The minimum interval of the fixed period interrruupt program is reduced to 100 s FX3U-485ADP-MB.
The high speed signal can be accurately obtained, which makes the contribution to the higher precision of the device.
FX3U-485ADP-MB Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FX3U-485ADP-MB&select=5