MITSUBISHI Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual

Application: Q series.
Suitable for safety standards: EN954-1 class 4, PLe ISO13849-1.
Security input points: 1.
Add up to 3 additional units: safety relay module.
Use special setting monitoring tools to configure the configuration directly.
Constitute a rich set of components can be easily and quickly set the hardware structure Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual Q172HCPU-T
Creating logic for security devices, by using the automatically generated labels of the FB can easily create logic.
Logical import and export.
You can store the connection settings of the input and output modules and the application logic created by the function block as a setting file,
Or read from a saved set file. ABS serial synchronous encoder input can be used: 2 sets of modules / units Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual.
Position detection method: compiled on value (ABS) method.
Transmission mode: serial communication.
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.
Because the record server can handle multiple files, it can reduce the task of management and maintenance Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual.
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 determine the cause of the failure, and make the solution.Compact flash memory card.
Capacity: 512M bytes. 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.
So, sometimes also known as the order control.
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. 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 phenomenaa, i Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual. 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 Q172HCPU-T Common Instruction 1/2 Manual Q172HCPU-T Programming Manual.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.