5 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 Q173NCCPU PDF.
So, sometimes also known as the order control Q173NCCPU
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 Q173NCCPU PDF. 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 Q173NCCPU PDF.
The contents of the component image register are changed with the change of thee execution of the program Q173NCCPU Manual.
The length of the scan cycle is determined by the three.
CPU the speed of executing instructions.
Time of instruction.
Instruction count MITSUBISHI Programming Manual .
Due to the adoption of centralized sampling.
Centralized output mode.
There exist input / output hysteresis phenomena, i.e., the input / output response delay.
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 Programming Manual .
Read only memory. Manufacturers use, content can not be changed, power does not disappear.ABS serial synchronous encoder input can be used: 2 sets of modules / units.
Position detection method: compiled on value (ABS) method.
Transmission mode: serial communication MITSUBISHI Programming Manual .
Allows you to track target input points: 2.
Automatically transfer the record file to the FTP server
Simply by recording the configuration tool to carry out a simple setup,
A data record file stored on the SD memory card can be sent to the FTP server Q173NCCPU Programming Manual .
Because the record server can handle multiple files, it can reduce the task of management and maintenance.
When a failure occurs, it can quickly respond to.
Simply extract the data associated with the problem, do noot have to spend a lot of time to filter a large number of diagnostic data,
So it can quickly determine the cause of the failure, and make the solution Q173NCCPU Manual.