Declare the variables [...] Using Variables [...] for variables and expressions

and declare two variables [...] with Variables See the CNC [...] variables to decode a CNC

declare variables [...] in Variables Important [...] variables. Using a

where the variables are declared [...] Variable: VAR [...]  61131-3 standard. You declare

Variables Caution [...] Writing of variables [...] Forcing of variables

Variable: VAR_OUTPUT Output variables [...] . You declare VAR

Variable: VAR [...] _IN_OUT variable is an input/output variable, which is part

to Variables in Arrays [...] of array variable> [  [...] variable> Name

Variable: VAR [...] Constant Variable A [...] variable in the VAR

of Persistent Variables Single variables [...] that variables in a VAR