CODESYS Development System
全局变量和常量不需要库前缀,因为命名空间替换了函数。 g_i [...] CAN.g_i
CODESYS Development System
PLC_PRG VAR i: INT; END_VAR FOR i := 0
CODESYS Development System
_EXTERNAL i : INT; END [...] _EXTERNAL 'i' 的全局定义 本节内容如下 :
CODESYS Development System
PLC_PRG VAR i [...] _Velocity; END_VAR iCounter := iCounter + 1
CODESYS Development System
123 . ST 实现语言 VAR i [...] Number_2 : REAL := 123.456; i [...] ; END_VAR i
CODESYS Development System
. 例子 造成 iVAR : 1 英石 iVar := TRUNC [...] : 1 *) i
CODESYS Development System
'} VAR_GLOBAL g_iAlfa: INT; g_iBravo: INT; g_iCharlie: INT
CODESYS Development System
示例: PROGRAM PLC_PRG VAR i [...] CONSTANT k : INT := i
CODESYS Development System
示例: PROGRAM PLC_PRG VAR i [...] 修正: i : INT; 本节内容如下 :
CODESYS Development System
PLC_PRG VAR i AT [...] 修正: i AT %IW0 : INT