SINT

8-bit signed integer.

Size

8 bits

Range

-128 to 127

Default

0

IEC 61131-3

Section 2.3.1

Support

Supported

Literals

SINT#42
SINT#-100
SINT#16#7F

Example

base := SINT#100;
offset := SINT#10;
result := base + offset;  (* result = 110 *)

See Also

  • INT — 16-bit signed integer

  • USINT — 8-bit unsigned integer