Input channel number: 4.
Output channel number: 2.
Occupy I/O points: 64.
A1S63ADA analog input / output combination components can be analog / digital / digital / analog conversion,
The input and output signals can be voltage or current,
Offset and gain can be set and stored.
The length of time required to execute the instruction, the length of the user''s program, the type of instruction, and the speed of the CPU execution are very significant,
Generally, a scanning process, the fault diagnosis time,
Communication time, input sampling and output refresh time is less,
The execution time is accounted for the vast majority of A0J2-E28DR Manual A0J2-E28DR User's Manual A0J2-E28DR
The response time of PLC is the interval between the time of the change of the external output signal of the PLC and the time of the change of the external output signal which is controlled by it,
Lag time, this is the time constant of the input circuit,
The time constant of the output circuit, the arrangement of the user statement and the use of the instruction,
The cycle scan mode of PLC and the way of PLC to refresh the I/O and so on A0J2-E28DR Manual A0J2-E28DR User's Manual.
This phenomenon is called the I/O delay time effect A0J2-E28DR Manual A0J2-E28DR User's Manual. Optional features of memory card (A/FX compatible).
Non extended memory.
Applicable models: A985 (-V) /975/970/A960GOT (-B) /A956WGOT. RS-232 2 channel.
Transmission speed: 2 channels.
At the same time the use of 115.2kbps may.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register.
And then combine the data and the program with CPU.
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive.
Semiconductor circuit with memory function A0J2-E28DR Manual A0J2-E28DR User's Manual.
System program memory and user memory.
System program memory for storing system program,
Including management procedures, monitoring procedures, as well as the user program tto do the compiler to compile the process of interpretation A0J2-E28DR Manual A0J2-E28DR User's Manual.
Read only memory. Manufacturers use, content can not be changed, power does not disappear.