CODESYS Development System
_VAR FUNCTION_BLOCK FB METHOD
CODESYS Development System
_out := b); FUNCTION_BLOCK
CODESYS Development System
_VAR FUNCTION_BLOCK FB METHOD
CODESYS Development System
示例: FUNCTION_BLOCK POU VAR
CODESYS Development System
| FUNCTION_BLOCK | METHOD [...] 声明部分 PRG , FUNCTION_BLOCK [...] 远程直接读取或写入 <function block instance
CODESYS Development System
EnableOperation : BIT; bitError : BIT [...] FUNCTION_BLOCK FB [...] OperationEnabled : BIT; bitError : BIT
CODESYS Development System
0167:报告临时 FunctionBlock [...] 0006:并发访问 FUNCTION_BLOCK [...] 多个任务的写访问 FUNCTION_BLOCK ADD_FB g