Variable: VAR_EXTERNAL External variables are global variables

Variable [...] variables are declared in global variable lists

ExecutionMonitoring (FunctionBlock) CommandVariable [...] Function Blocks [...] 3Stage (FunctionBlock) Fan

of variables to inputs [...] the variables with the axis [...] the variable out

function blocks the same way. A function [...] . When you create a new function

variable This function [...] CommandVariable (FB) ¶ FUNCTION

variables in a function [...] values of variables [...] . This is how the values of variables

Support Functions GlobalVariables [...] Logging Functions [...] Logging Functions

TraceFctGetVariableName (FUN) ¶ FUNCTION TraceFctGetVariable

AlarmFctWriteLatchVariable (FUN) ¶ FUNCTION AlarmFctWriteLatchVariable