CODESYS Development System
变量 ( VAR_OUTPUT ) VAR_IN [...] : VAR (局部变量的默认值) 姓 变量 [...] 变量 ( VAR ) 全局变量 ( VAR
_A.Meth_MyInit . FUNCTION_BLOCK FB_A VAR [...] ; END_VAR FUNCTION [...] _A VAR mb
PLC_PRG VAR_INPUT iInput_A:INT; (* Used in the [...] Input_B:REAL; (* Used in the
13th character in [...] 的字符串 VAR udiIndex, udi [...] ; END_VAR WHILE (di
; END_VAR In this [...] like in C or C [...] in chapter Working
CODESYS Development System
_OUTPUT 或 VAR_INOUT,因为 [...] 符: PLC_PRG.$LocalVar$.aArr[0] VAR
12 提示 当输出变量 ( VAR_IN [...] 16 . 例子 VAR_GLOBAL g_xVar AT %QX
VAR_GLOBAL g [...] ; END_VAR METHOD [...] VAR_INPUT (* If
CODESYS Development System
示例: FUNCTION_BLOCK POU VAR_IN [...] INT; END_VAR VAR [...] ; END_VAR test
convention in which the [...] ¶ In addition to the [...] _BLOCK SendData VAR _paby