Briefly describe function block programming.

What will be an ideal response?


Function block is an additional programming language option where boxes called function blocks replace traditional relay ladder instructions. There are no ladder rungs in function block. The workspace is called a sheet–like a sheet of paper. When creating function block routines, the function blocks are placed on sheets and joined together with lines called wires.

Computer Science & Information Technology

You might also like to view...

User-generated content refers to content that has been written by everyday users

Indicate whether the statement is true or false

Computer Science & Information Technology

Expression Web saves the arrangement of the ____________________ and uses it as the default the next time you start the program.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

The item on which the mouse pointer is resting in the accompanying figure is sometimes called the ____.


a. menu bar
b. Application bar
c. Control panel
d. status bar

Computer Science & Information Technology

Which of the following is not a valid data source for exporting to Excel?

A. Query B. Filtered Table C. Table D. Subform

Computer Science & Information Technology