Question: Write a ladder logic program to operate two lights as following: A momentary pushbutton ( normally open ) is pressed and released to start the
Write a ladder logic program to operate two lights as following:
A momentary pushbutton normally open is pressed and released to start the process of RED light and GREEN light.
Both are switched ON and remain ON for seconds.
Both are then switched OFF and remain OFF for seconds.
Counter for each light is incremented by after this sequence.
The sequence then repeats for a total of FIVE counts for RED light, and for a total of SIX counts for GREEN light.
After the sixth count of GREEN light, the whole process stops.
This process can be repeated by pressing the pushbutton.
Note that the input device to your PLC program is the pushbutton, and the output devices to your PLC program are the RED light and GREEN light. In logix pro
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