Premium Series

Device

Bit Address

Word Address

32bits

Notes

Internal Word

%MW00000:X00 - %MW32463:X15

%MW00000 - %MW32463

or

 *1

 

Internal Double Word

---

%MD00000 - %MD32462

*2  

Internal Float

---

 %MF00000 - %MF32462

*2

Constant Word

---

%KW00000 - %KW32759

*3 

System Word

---

%SW00000 - %SW00255

Internal Bit

%M00000 - %M32631

---

 

System Bit

%S00000 - %S00127

---

 

*1High and low relationship of the stored data is specified by the [Double Word order] setting of [Device Setting].

*2Use in 32-bit specification. When you perform 16-bit or bit specification, use %MW device. They use the same area inside the External Device.

*3Write disable.

 

NOTE

Supported Devices Symbol and Terms

IEC61131 Syntax Address Mapping

Address mapping in BLUE is as follows. %MD and %MF use two sequential words form the specified address. The %KW, %KD, and %KF are mapped similarly.