Mshak Posted June 10, 2019 Report Share Posted June 10, 2019 Hello, I am attempting to create a system in which every time someone rings the wireless door bell, it communicates with the PLC and keeps a log of the time and date at which the button was pressed. I am almost done, and only need assistance when indexing down a row (copying the data from the previous row and writing it to the next). I see there is a indexing row tab on the button, but i need help understanding the function in and out tabs and how to use them successfully within my program. Any help would be appreciated. Thanks, Michael Link to comment Share on other sites More sharing options...
ORSO2001 Posted June 10, 2019 Report Share Posted June 10, 2019 hi Mshak, in the toolbox, for the DT indexed, exist a command called "insert"; use this to insert a record in a specific row of your table...the selected row, already present in the table, and the others below will be pushed down by 1; the last in the DTI, that will be out of range, will be "lost". Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now