Jump to content

Enable limits


Recommended Posts

Hi,

I have come across what seems to me to be an anomoly.

I have a screen with 4 variables I can press the enter button to tab through the variables

without entering a new value. However one variable always sticks and requires a new value

as if the value displayed is wrong.

After much messing around it seems to be associated with the "enable limits" option if its off no sticking

I have linearity settings display -10 to 190 MI 0 to 16383

I have Limits of -8 to 90 (display value referenced) this sticks

If I combine the axis with limits -8 to 9011 all is well.

It appears to me the PLC is checking against Display values on data entry and MI values on subsequent edit

Is this correct or am I talking rubbish

your view would be appreciated.

regards

Jim

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.

Guest
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...