Attention

IronPLC implements many parts of the IEC 61131-3 standard and is working toward full Structured Text support. Key features still missing include structures and user defined function blocks.

LWORD

Bit string of 64 bits.

Size

64 bits

Range

16#0000000000000000 to 16#FFFFFFFFFFFFFFFF

Default

16#0000000000000000

IEC 61131-3

Section 2.3.1

Support

Supported

Literals

LWORD#16#FFFFFFFFFFFFFFFF
LWORD#16#0000000000000001

Example

See Also

  • DWORD — 32-bit bit string

  • ULINT — 64-bit unsigned integer