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ANY_TO_SINT / ANY_TO_USINT

Operator - Converts the input into a small (8 bit) integer value (can be unsigned with ANY_TO_USINT).

Inputs

IN : ANY Input value

Outputs

Q : SINT Value converted to a small (8 bit) integer

Remarks

For BOOL input data types, the output is 0 or 1. For REAL input data type, the output is the integer part of the input real. For TIME input data types, the result is the number of milliseconds. For STRING inputs, the output is the number represented by the string, or 0 if the string does not represent a valid number. In FFLD language, the conversion is executed only if the input rung (EN) is TRUE. The output rung (ENO) keeps the same value as the input rung. In IL"Instruction list" This is a low-level language and resembles assembly Language, the ANY_TO_SINT function converts the current result.

ST Language

Q := ANY_TO_SINT (IN);

FBD Language

FFLD Language

(* The conversion is executed only if EN is TRUE *)
(* ENO keeps the same value as EN *)

IL Language

Op1: FFLD IN
ANY_TO_SINT
ST Q