数据类型：POINTER TO [...] name>: POINTER TO [...] Number: POINTER TO INT; i

一个段内的位偏移量 DWORD . 重要 偏移 [...] 的最高值半字节（4 位） DWORD 定义 [...] Bitoffset : DWORD; END_VAR dw

, BYTE , WORD , DWORD

| BYTE | DATE | DATE_AND_TIME | DINT | DT | DWORD

| ULINT | BYTE | WORD | DWORD | LWORD 如果 [...] | LINT | ULINT | BYTE

name> : DWORD | LWORD | POINTER TO [...] Address1: POINTER TO INT; i

A_3 : DWORD; END_STRUCT END [...] ) TO UPPER_BOUND(ai

ByteBuffer.PutDWord (METH) ¶ METHOD PutDWord [...] Type Input dwDWORD

ByteBuffer.GetDWord (METH) ¶ METHOD GetDWord : DWORD InOut: Scope

PackBytesToDword [...] PackBytesToDword [...] DWORD. Example: MEM.PackBytesToDword