MITSUBISHI general purpose AC servo amplifier MR-J2 series.
Rated output: 0.1kw.
Interface: general purpose interface.
Voltage: single phase AC100V.
MITSUBISHI servo system in the MITSUBISHI servo amplifier is widely used,
It can not only be used in the high precision position control and speed control of the working machinery and general industrial machinery,
Can also be used in the field of speed control and tension control MR-J4-350A4-RJ
By installing a personal computer with a servo setting software, the parameters setting, trial run, state display, and gain adjustment are performed.
MITSUBISHI servo system MR-J2S column is developed on the basis of the servo MR-J2 series with a higher performance and more features of the MITSUBISHI servo system,
The control modes are position control, speed control and torque control, as well as the switching control mode among them MR-J4-350A4-RJ. Program capacity: 124 K step.
Input / output points: 4096 points.
Number of input and output elements: 8192.
Processing speed: 0.034 s.
Program memory capacity: 496 KB.
Support USB and RS232 MR-J4-350A4-RJ.
High performance CPU plus a set of rich and powerful process control instructions .
High speed and high precision machine control by multi CPU.
By parallel processing of the linear and multi CPU high-speed communication (cycle 0.88ms) of the parallel control program, the high speed control.
Multi CPU high speed communication cycle and motion control synchronization, so it can achieve the maximization of computing efficiency.
In addition, the latest movement control CPU in performance is 2 times the previous model,
To ensure high speed and high accuracy of the machine control.
The position signal of the first axis servo amplifier, which is used on the motion CPU, is used as a trigger,
Starting from the programmable controller CPU to the second axis servo amplifier,
Time to output speed command of servo amplifier.
This time is the index of data transmission speed between CPU.Input points: 32 points.
Voltage: DC48/60V.
Current: 3/4mA.
Response time: 20ms.
8 points / a common end.
Negative utility.
38 point terminal station.
Each scanning process. Focus on the input signal sampling. Focus on the output signal to refresh.
Input refresh process. When the input port is closed,
Program in the implementation phase, the input end of a new state, the new state can not be read.
Only when the program is scanned, the new state is read.
A scan cycle is divided into the input sample, the program execution, the output refresh.
The contents of the component image register are changed with the change of the execution of the program.
The length of the scan cycle is determined by the three.
CPU the speed of executing instructions.
Time of instruction.
Instruction count.
Due to the adoption of centralized sampling.
Centralized output mode.
There exist input / output hysteresis phenomena, i.e., the input / output response delay.
PLC selection with the development of PLC technology, more and more types of PLC products,
Function is becoming more and more perfect, and its application is more and more extensive.
Different series of different models of PLC has different performance, applicable occasions also have different emphasis,
Price also has a greater difference. Therefore PLC selection,
Undder the premise of meeeting the control requirements,
Should consider the best performance to price ratio, a reasonable choice of PLC MR-J4-350A4-RJ.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program tto do the compiler to compile the process of interpretation MR-J4-350A4-RJ.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.
MR-J4-350A4-RJ Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=MR-J4-350A4-RJ&select=5