PLC扫描过程中，输入映像寄存器的作用是在输入采样阶段，存储所有输入端的输入状态;元件映像客存器则是在程序执行阶段存储PLC用户程序运算的结果，其内容会随程序执行的过程而变化，在输出剧新阶段将与输出有关的状态转存到输出锁存器中。
ABB 3HNE00313-1的参数如下型号:3HNE00313-1
额定电压:20V。
输入信号范围:-10V~+10V。输出信号范围:-20mA~+20mA.精度等级:±0.2%
In the process of PLC scanning, the function of the input map register is to store the input state of all input terminals in the input sampling stage. The component image memory stores the result of the PLC user's program operation in the program execution stage, and its content changes with the process of program execution. In the output drama new stage, the state related to the output is transferred to the output latch.
The parameters of ABB 3HNE00313-1 are as follows :3HNE00313-1
Rated voltage :20V.
Input signal range :-10V~+10V. Output signal range :-20mA~+20mA. Accuracy level :±0.2%
| ABB | 61615-0-1200000 |
| ABB | AI610 |
| ABB | AI835 |
| ABB | AX411/50001 |
| ABB | BB510 |
| ABB | CI520V1 |
| ABB | CI610 |
| ABB | CI615 |
| ABB | CI626 |
