I/O slots: 8 slots.
Outline dimension: 430*130.
CPU basic board can be plugged into 1 power modules,
1 CPU components and a maximum of 2, 3, 5, or 8 single slot size special function components and I/O components are respectively inserted and arranged.
Expansion ports are arranged on both sides of the base plate,
For connecting the expansion board for MITSUBISHI A1SJ71C24-R4.
Up to 3 extension substrates A1SJ71C24-R4 SRAM memory card.
RAM capacity: 512KB. RS-232 1 channel.
RS-422/485 1 channel.
Transfer speed: 0.3-19.2kbps.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register.
And then combine the data and the program with CPU.
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive MITSUBISHI A1SJ71C24-R4.
Semiconductor circuit with memory function.
System program memory and user memory.
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 A1SJ71C24-R4.
Read only memory. Manufacturers use, content can not be changed, power does not disappear. The telephone line of the interface module is connected with the peripheral equipment.Signal transmission device B/NET interface device for power distribution control equipment
The response time of PLC is the interval between the time of the change of the external output signal of the PLC and the time of the change of the external output signal which is controlled by it,
Lag time, this is the time constant of the input circuit,
The time constant of the output circuit, the arrangement of the user statement and the use of the instruction,
The cycle scan mode of PLC and the way of PLC to refresh the I/O and so on MITSUBISHI Computer link module MITSUBISHI Computer link module MITSUBISHI Computer link module.
This phenomenon is callled the I/O delay time effect A1SJ71C24-R4.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register.
And then combine the data and the program with CCPU MITSUBISHI A1SJ71C24-R4.
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive.