Axis of control: 3 axis linkage, 3 axis independence.
Interpolation function: 3 axis linear interpolation, 3 axis arc interpolation.
A1SD75 series components show the MITSUBISHI in the manufacture and design of CNC, frequency converter,
Integrated technical experience in servo system and PLC AJ71C24-S6.
These components have a wealth of features that are sufficient to meet the highest requirements in the application of positioning control.
A1SD75M, SCC net compatible controller, SSC network is the MITSUBISHI servo system control network AJ71C24-S6.
In this network, the MR-H-13, MR-J-B, and MR-J2 servo amplifiers can be connected to a controller via a network system,
The connection is replaced by a pulse sequence and a voltage signal. Input points: 32 points.
Voltage: DC24V.
Current: 7mA (external switch ON) /1 AJ71C24-S6.5mA (external switch OFF).
Response time: 10ms.
32 points / a common end.
Positive / negative sharing.
38 point terminal station.
Disconnection detection function.
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 MITSUBISHI AJ71C24-S6.
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 MITSUBISHI AJ71C24-S6.
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 MITSUBISHI AJ71C24-S6.
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.
RS-232:1, RS-422/485:1.
Transmission speed: 0.3 ~ 19.2kpbs.
Computer connection function.
So far the system''s hardware electrical circuit has been determined.
Printer / peripheral device connection, BASIC language function.
How to choose MITSUBISHI PLC.
MITSUBISHI PLC options include the choice of MITSUBISHI PLC models, capacity, I/O module, power, etc..
MITSUBISHI PLC distribution I/O points and design MITSUBISHI PLC peripheral hardware circuit
Draw the I/O point of the PLC and the input / output device connection diagram or the corresponding table,
This part also can be carried out in second steps.
Design PLC peripheral hardware circuit.
Draw the electrical wiring diagram of the other parts of the system,
Including the main circuit and the control circuit does not enter the PLC, etc AJ71C24-S6..
The electrical schematic diagram of the system composed of I/O PLC connection diagram and PLC peripheral electrical circuit diagram.