Jump to content

Recommended Posts

PV low limit: -60

PV high limit: +60


CV low limit: 0

CV high limit: 10000 (Equivalent to 100.00% with 2 decimal places), then you must linearize CV to your analog output to 0 ... 5 V, using X1 = 0, X2 = 10000, X = CV. Y1 and Y2 values depend of your analog output card.

Share this post

Link to post
Share on other sites

Knowing that you have a 4-20ma temp sensor that you have to scale to show -60 to 60 on a screen.  After you linearize the temperature everything can be compared to the final degrees celcius engineering units you are using so your min and max limits should be -600 to 600 (I am assuming you will have 1 decimal place.


Good Luck


Share this post

Link to post
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.

Sign in to follow this  

  • Create New...