CODESYS Development System
示例： PROGRAM PLC_PRG VAR i
CODESYS Development System
示例： PROGRAM PLC_PRG VAR i
CODESYS Development System
变量。 错误示例： PROGRAM PLC_PRG
CODESYS Development System
示例： PROGRAM PLC_PRG VAR st
CODESYS Development System
. 例子 PROGRAM PRG [...] PROGRAM PRG_Ldate VAR [...] . 例子 PROGRAM PLC_PRG
