MITSUBISHI inverter FR-A720 series.
Voltage level: 3 phase 200V.
Frequency converter capacity: 75KW.
Inverter general area of domestic enterprises to occupy more than 80% of the market share,
Production of frequency converter, motor soft starter and other industrial automation control of the manufacturers, the use of heavy-duty design products,
Overload capacity, with super large start and running capacity, improve the automatic detection, protection and control performance,
Can start and control any type of heavy duty motor,
Products have been widely used in metallurgy, mining, paper, chemicals, building materials, machinery, electricity, and construction systems and other industrial transmission areas FR-A840-00770-2-60 Cable length: 30m.
For connection between FXCPU (MINI-DIN8 pin connector) and GOT.
Connection between FXCPU communication function extension board (MINI-DIN8 pin connector) and GOT.
Applicable models: GT16, GT15, GT11, HandyGOT, GT10, GT27, GT25, GT23,, GT21. MITSUBISHI general purpose AC servo amplifier MR-J2 series.
Rated output: 0.6kw.
Interface: general purpose interface.
Voltage: single phase AC200V.
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.
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. Input points: 32 points.
Input voltage: AC100 ~ 120V.
Current: 6mA.
Response time: 30ms.
16 points / a common end.
50 point terminal station.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program to do the compiler to compile the process of interpretation.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.
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,
Under the premise of meeting the control requirements,
Should consider the best performance to price ratio, a reasonable choice of PLC.
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.
FR-A840-00770-2-60 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-A840-00770-2-60&select=5