Brand:
MITSUBISHI
Name: CPU unit
Model: A1SJCPU-S3
Program memory capacity: 8k.
Input / output points: maximum 256 points.
With base plate and power supply.
PLC is the use of " sequential scanning, and constantly circulating " way to work.
That is, in the operation of CPU, PLC according to the user according to the control requirements of the coexistence of the user in the memory of the program,
According to the instruction sequence number (or address number) for periodic cyclic scan, such as no jump instruction,
From the first instruction to the user program execution sequence one by one, until the end of the program,
And then return to the first command, start the next round of the new scan, in the process of each scan,
Also complete the sampling of the input signal and the output status of the refresh and other work.
With the rapid development of microprocessor, computer and digital communication technology,
Computer control has been extended to almost all industrial fields.
Modern society requires manufacturing to respond quickly to market demand,
Production of small quantities, multi varieties, multi specifications, low cost and high quality products,
In order to meet this requirement,
Production equipment and automatic production line control system must have high reliability and flexibility,
PLC programming is to comply with the requirements of the emergence of it is based on a microprocessor based general industrial control device.
PLC programming is a digital computing operation of the electronic system,
Designed for applications in industrial environments.
It uses programmable memory,
An instruction used to perform logical operations, sequence control, timing, counting and arithmetic operations in its internal storage,
And through the digital, analog input and output, control of various types of machinery or production process.
Programmable controller and related equipment,
Should be easy to make the industrial control system to form a whole, easy to expand the principle design of its functions.
SRAM memory card.
RAM capacity: 512KB. I/O control method: refresh mode or direct mode.
User program storage capacity: 14K step.
I/O points: 512 points.
Memory capacity: bytes 64K.
ANSCPU has been updated to ANSHCPU, and it has the following advantages.
16 bit dedicated microprocessor.
Large capacity battery backup memory RAM MITSUBISHI A1SJCPU-S3.
Extended I/O control capability.
Dedicated CC-Link instruction A1SJCPU-S3
Capacity for extended comment storage.
PLC programming is a digital computing operation of the electronic system,
Designed for applications in industrial environments.
It uses programmable memory,
An instruction used to perform logical operations, sequence control, timing, counting and arithmetic operations in its internal storage,
And through the digital, analog input and output, control of various types of machinery or production process MITSUBISHI A1SJCPU-S3.
Programmable controller and related equipment,
Should be easy to make the industrial control system to form a whole, easy to expand the principle design of its functions. Input and output points: 512 points.
Input / output data points: 8192 points.
Program capacity: 14K MITSUBISHI A1SJCPU-S3.
Basic command processing speed (LD command) s:0.2.
Internal storage RAM memory capacity: 64K
PLC in the program execution stage: according to the order of the user program order to store the order of each instruction,
After the corresponding operation and processing, the result is written to the output status register,
The contents of the output status register are changed with the execution of the program A1SJCPU-S3 MITSUBISHI A1SJCPU-S3 MITSUBISHI.
Output refresh phase: when all instructions are executed,
The output status register is sent to the output latch in the output refresh stage,
And through a certain way (relay, transistor or transistor) output, drive the corresponding output equipment A1SJCPU-S3 MITSUBISHI. . Axis of control: 2 axis linkage, 2 axis independence.
Interpolation function: 2 axis linear interpolation, 2 axis arc interpolation.
A1SD75 series components show the MITSUBISHI in the manufacture and design of CNC, frequency converter,
Integrated technnical experience in servo system and PLC A1SJCPU-S3.
These components have a wealth of features that are sufficient to meet the highest requirements in the application of positioning control.
Up to 3 axis linkage operation,
In low cost mootion control applications, this component can be used to control the operation of a multi - to 3 axis, which can be used to account for only one slot MITSUBISHI A1SJCPU-S3.