Capacity: 16M bytes.
Better user experience data recording function.
Easy to record, no need to program.
Simply through the special configuration tool wizard to easily complete the settings,
The collected data can be saved in CSV format to SD storage card.
Can be effectively used to save the CSV file to facilitate the creation of a variety of reference materials,
Including daily reports, generate reports and general reports QA65B datasheet PDF catalog QA65B PDF datasheet QA65B
These data can be applied to the data analysis, tracing, etc..
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 when 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 QA65B datasheet PDF catalog QA65B PDF datasheet. 8 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 QA65B datasheet PDF catalog QA65B PDF datasheet.
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 / outpput hysteresis phenomena, i QA65B datasheet PDF catalog QA65B PDF datasheet. 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 QA65B datasheet PDF catalog QA65B PDF datasheet.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.