CENTIGRADE is automatically placed in the header variable list as it is the name of the function,
it must therefore also be specified as the output argument.
If desired, to clarify correct check the Header of the Function ‘CENTIGRADE’; it should appear
as follows:
NOTE Alternatively, the Variable “Fahrenheit” may be entered directly into the Header (as above)
and selected (F2 or right click on variable box) at point of entry in the body.
Checking Network Integrity
햲
Check the Network; you should have no errors and no warnings!
햳
Close down all work windows and any dialogues that may be open.
Creating a New Program POU
햲
Create a new POU called “Process” of Class “PRG” with a language of
Function Block
Diagram
“FBD”:
Functions Functions and Function Blocks
6-6 MITSUBISHI ELECTRIC