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 Q173HCPU PDF.
So, sometimes also known as the order control Q173HCPU
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 Q173HCPU 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 Q173HCPU PDF.
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 MITSUBISHI Programming Mannual Q173HCPU 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.Input / output points: 4096 points.
You can use the CF card.
Version OS:VxWorks 5.4.
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 MITSUBISHI 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 not have to spend a lot of time to filter a large number of diagnostic data,
So it can quickly dettermine the cause of the failure, and make the solution Q173HCPU Programming Manual.
Simply insert the SD memory card, you can automatically record.
Simply insert the SD in the CPU to save the record setting file, you can automatically start recording.
Even wheen remote data collection is required,
After receiving a record setting file by mail and copy it to the SD memory card,
Can immediately start recording Q173HCPU Manual.