CODESYS Development System
属性:io_function_block、io_function_block_mapping 这 io_function_block
CODESYS Development System
> | <function block name> ; FUNCTION_BLOCK FB [...] 有效的分配目标 .例子: pwInput := ADR
CODESYS Development System
valid'} FUNCTION_BLOCK FB_I1 VAR_INPUT i
CODESYS Development System
块数组 FUNCTION BLOCK FBObject [...] 法 FB_Init FUNCTION_BLOCK [...] VAR_INPUT b
CODESYS Development System
分配功能块实例才分配初始化值。 语法:功能块声明 FUNCTION_BLOCK <function block name> VAR [...] > : <function block name
CODESYS Development System
_1'} FUNCTION_BLOCK POU [...] _VAR FUNCTION_BLOCK PLC [...] _presentation_order_inputs' := ' <first input name
CODESYS Development System
块本身和处理通道输出的输出参数之前的属性很重要。 {attribute 'io_function_block'} FUNCTION_BLOCK Scale [...] _OUTPUT {attribute 'io_function_block
CODESYS Development System
块变量。 FUNCTION_BLOCK fbA VAR_INPUT [...] _VAR ...; FUNCTION_BLOCK fbA VAR_INPUT [...] ; FUNCTION_BLOCK fb
CODESYS Development System
_VAR FUNCTION_BLOCK XY METHOD METH1 VAR_INPUT END_VAR FUNCTION_BLOCK XY
CODESYS Development System
_VAR FUNCTION_BLOCK XY METHOD METH1 VAR_INPUT END_VAR FUNCTION_BLOCK XY