位 W WORD 16 位 D [...] 0 : WORD; END_VAR 带有 [...] %QW0 : BOOL; END

_PRG //controlled by MainTask g [...] _PRG_1 //controlled by SubTask g [...] _xVar AT %QX0.0 : BOOL

ToNextArrayPosition : BOOL VAR_EXTERNAL g [...] defined and used by multiple tasks g_bool

Init : BOOL := TRUE; xDelete : BOOL; END_VAR IF (x [...] Init : BOOL := TRUE; x

Struct: STRUCT Enable: BOOL [...] Size: BOOL; MaxSizeReached: BOOL; END_STRUCT END

0 : WORD; END_VAR 带有 [...] %QW0 : BOOL; END [...] 7.5 : BOOL; END_VAR 明确

_TO___XWORD REAL_TO_BIT REAL_TO_BOOL [...] _TO_USINT REAL_TO_WORD REAL [...] _TO___XWORD LREAL_TO_BIT LREAL_TO_BOOL

_BIT TO_BYTE TO_BOOL TO [...] _ULINT TO_USINT TO_WORD [...] Number_2 : INT; xIsTrue : BOOL

类型 BOOL 挂号的。 轻敲 r [...] DoorOpen BOOL FALSE 身份门 tim [...] 门到发出信号的时间 xCompressor BOOL

typ> = BYTE | WORD [...] _PRG VAR wA : WORD := 16#FFFF; xB : BOOL := 0