CODESYS Development System
_EXTERNAL ig : STRING; END_VAR [...] ; END_VAR 信息: C [...] : VAR_EXTERNAL <变量
CODESYS Development System
示例: PROGRAM PLC_PRG VAR value : LREAL; END_VAR [...] : REAL; END_VAR 本节内容如下 :
CODESYS Development System
_EXTERNAL ig : INT := 2; END_VAR [...] ; END_VAR 信息: C [...] : VAR_EXTERNAL <变量
CODESYS Development System
_PRG VAR inst : ITF; END_VAR INTERFACE ITF VAR_INPUT i : INT; END_VAR 信息: C
CODESYS Development System
_PRG VAR inst : FB; END_VAR [...] _IN_OUT b : BIT; END_VAR [...] : BIT 类型的变量必须在 VAR
CODESYS Development System
_Recursive : UDINT VAR_INPUT uiN : UINT; END_VAR VAR END_VAR m
CODESYS Development System
的变量 VAR_INPUT 和 END_VAR [...] variable *) END_VAR 本节内容如下 : [...] 变量:VAR_INPUT 输入
CODESYS Development System
A : __VECTOR[3] OF REAL; END_VAR [...] eleements END_VAR i [...] Result : __VECTOR[3] OF REAL; END_VAR
CODESYS Development System
示例: PROGRAM PLC_PRG VAR i : INT; END_VAR VAR [...] ; END_VAR 信息: C
CODESYS Development System
_PRG VAR inst : FB; END_VAR [...] _IN_OUT inout : INT; END_VAR [...] : VAR