RS-232C 1 channel, RS-422 1 channel.
Transfer speed: 0.3-19.2kbps.
Multi station communication network function (Master / local station).
How to determine the input / output device of MITSUBISHI plc.
According to the control requirements of the system,
All input devices and output devices required for the determination of the system,
To determine the input / output device related to the MITSUBISHI PLC,
To determine the I/O PLC points A8GT-50KBF
Detailed analysis of the process and work characteristics of the controlled object,
To understand the coordination between the controlled object machine, electricity and liquid,
The control requirements of the controlled object for MITSUBISHI PLC control system are put forward,
Determine the control program, to develop a design task book MITSUBISHI . Can be isolated from the output of the programmable controller, the a/b/c contact relay, SSR, Tr output.Motor series: low inertia, medium capacity.
Rated output power: 50.0kw.
Rated speed: 1500rpm.
With the brake: without.
Voltage: 400V level MITSUBISHI .
Shaft end: straight shaft.
The rotor of the servo motor is a permanent magnet, which is controlled by the U/V/W,
The rotor rotates under the action of the magnetic field, and the encoder feedback signal of the motor is given to the driver,
According to the feedback value and the target value, the driver adjusts the rotation angle of the rotor .
Accuracy of the servo motor depends on the accuracy of the encoder (number of lines). 8 slots.
Requires 1 power modules.
Used to install the old section of the large A series PLC module.
Switch volume control is designed to,
According to the current input combination of the switch quantity and the history of the input sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order.
So, sometimes also known as the order control.
And sequential control is divided into manual, semi-automatic or automatic.
And the control principle is decentralized, centralized and hybrid control three.
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.
Ceentralized output mode .
TThere exist input / output hysteresis phenomena, i MITSUBISHI A8GT-50KBF.e., the input / output response delay.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program too do the compiler to compile the process of interpretation MITSUBISHI A8GT-50KBF.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.
A8GT-50KBF Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A8GT-50KBF&select=5