属性：io_function_block、io_function_block_mapping 这 io_function_block

法 FB_Init FUNCTION_BLOCK [...] 块数组 FUNCTION BLOCK FBObject [...] _VAR ... METHOD FB_Init : BOOL

_TYPE (*FUNCTION_BLOCK*) 提示 这意 [...] type name> <function block name> 例 211

> | <function block name> ; FUNCTION_BLOCK FB

valid'} FUNCTION_BLOCK

'} FUNCTION_BLOCK POU VAR

> ); FUNCTION_BLOCK FB

IEC61850_Init_BReportBlock (FUN) ¶ FUNCTION IEC61850_Init_BReportBlock [...] Name Type Return IEC61850_Init_BReportBlock

IEC61850_Init_UBReportBlock (FUN) ¶ FUNCTION IEC61850_Init_UBReportBlock [...] Name Type Return IEC61850_Init_UBReportBlock

. FUNCTION_BLOCK FB_A VAR [...] ; END_VAR FUNCTION_BLOCK [...] SA0106：FB_INIT