function call; notice [...] type> <function [...] Var; FUNCTION_BLOCK FB

_VAR <keyword> : FUNCTION | FUNCTION_BLOCK | METHOD [...] 声明部分 PRG , FUNCTION

(); // Call of the method [...] _virtual_actions'} FUNCTION_BLOCK POU

> ); // Call of the operator [...] FUNCTION_BLOCK FB

FUNCTION_BLOCK FB [...] 'monitoring' = 'call'} 到声 [...] FUNCTION_BLOCK FB

功能块 ( FUNCTION_BLOCK ) 或全 [...] 功能块 FB_A FUNCTION [...] ' := 'call'} 每一次 显示