_A.Meth_MyInit . FUNCTION_BLOCK FB_A VAR [...] ; END_VAR FUNCTION_BLOCK [...] MyDintB : DINT; END_VAR METHOD
_Test : FUNCTION_BLOCK FB [...] Parameter: BOOL; END_VAR METHOD
method 'Variable [...] method Variable [...] FUNCTION_BLOCK POU
¶ FUNCTION_BLOCK SEMA (* Prefix: sem *) METHOD Request : BOOL METHOD
CODESYS Development System
块变量。 FUNCTION_BLOCK fbA VAR [...] ; FUNCTION_BLOCK fb [...] ; METHOD DoIt : BOOL VAR
Action method for [...] this: METHOD Cyclic [...] method is called in
. FUNCTION_BLOCK FINAL [...] accordingly. METHOD Chain [...] returned. METHOD Slice
CODESYS Development System
持 FUNCTION_BLOCK struct 包含 [...] 了实现 FUNCTION_BLOCK [...] struct 使用单个实例指针 METHOD
: FUNCTION_BLOCK 功能 乐趣 [...] ( operation ) 方法: METHOD 行动
CODESYS Development System
. 例子 功能块 FUNCTION_BLOCK [...] _Exit ) METHOD FB_Exit : BOOL [...] _Init ) METHOD FB_Init : BOOL