Question

Draw a program on the rungs below that uses a timer function. When a NO contact...

Draw a program on the rungs below that uses a timer function. When a NO contact (I-0) is closed a coil is energized and stays energized for 10 seconds. Clearly indicate which timer function was used and what inputs and preset values were used.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

In following rung we have used normally open open input instruction, which is might be connected to certain sensor or any button. This input is connected to outpit coil and timer function, which will starts immediately when input came from sensor or button.

When timer starts it will gives DONE bit after 10 seconds, which will turn off coil by normally closed contact (Interlock). This normally closed contact will get opens when DONE bit comes from timer, and turn off the coil.

Note that input is momentary.

Add a comment
Know the answer?
Add Answer to:
Draw a program on the rungs below that uses a timer function. When a NO contact...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT