3 - 45 3 - 45
MELSEC-Q
3 SPECIFICATIONS
3.8.1 Input (X) detailed explanation
Here, the input (X) for the QD51 (-R24) is explained.
The input No. (Xn) used in this section is the No. as viewed from the programmable
controller CPU.
(1) General Input (X00 to X0A, X10 to X1E: 26 points)
The general input can be used freely by the user and can be used to send
ON/OFF data from the QD51 (-R24) to the programmable controller CPU.
Turning the general input ON and OFF is accomplished by the special variable
B@.
Programmable controller
CPU
X00
Y100
QD51(-R24)
General Input
&H00 : ON
Task
1
Task
2
B@ (X,&H00)=1
To Next Page
Loading...
