Jump to content

Counter with timer function

Recommended Posts



I'm looking for some help with the following:

My client is looking for a alarm in a existing program in U90 ladder.

He wants to have a alarm when a curtain input has been active for example 5 times within a curtain time for example 24 hours.

So I need a combination with a timer and counter to set a output alarm. For the amount of times I want to use a Variable to let the operator change it.

Can somebody advise me how to solve this or has a example for this.

Thanks Wim Zwart

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...