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10.4.1.4. Signal output

10.4.1.4. Signal output​

 

Explanation

Output signal to designated port as output variable.

Grammar

<Output variable> = <Output value>

Parameter

Output variable

Parameter corresponding to the output signal.

DO, DOB, DOW, DOL, DOF parameter corresponding to common output

AO variable corresponding to analog output signal

SO variable corresponding to exclusive output signal

Output value

Calculation formula. (If the number is a real number, drop the decimal points)

For single signal output(D0), 0 is OFF and non-zero is ON

Because the DOF or analog output uses a real number, the decimal points are also used.

Example

DO3 = 1               DOB2 = &H7F     AO2 = 3.4  

 

 

 

l  For details on signal output, refer to I/O variable.