_virtual_actions'} FUNCTION_BLOCK POU

类型为<function block> 的变

>.<function block name

_virtual_actions'} FUNCTION_BLOCK POU

specific function block [...] function block. This [...] function block with the

_Developer'} FUNCTION_BLOCK FB

, FUNCTION_BLOCK types [...] parts of a FUNCTION_BLOCK [...] FUNCTION types or

： FUNCTION_BLOCK ) 到一

type | function block > <initial

功能块变量。 FUNCTION_BLOCK FBMachine [...] 功能块变量。 FUNCTION_BLOCK FBMachine