Vector VEC-VA Series

VA Motion Controller Programming Manual
190
conversion
LREAL_TO_DWORD
LREAL_TO_SINT
LREAL_TO_INT
LREAL_TO_DINT
LREAL_TO_USINT
LREAL_TO_UINT
LREAL_TO_UDINT
LREAL_TO_REAL
REAL type data
conversion
REAL_TO_BOOL
REAL_TO_BYTE
REAL_TO_WORD
REAL_TO_DWORD
REAL_TO_SINT
REAL_TO_INT
REAL_TO_DINT
REAL_TO_USINT
REAL_TO_UINT
REAL_TO_UDINT
REAL_TO_LREAL
TRUNC type data
conversion
TRUNC
TRUNC_SINT
TRUNC_INT
TRUNC_DINT
10.3.1 Conversion of BYTE type BCD data
Type conversion FU
Features
BYTE type BCD data
conversion
The conversion of BYTE type BCD data includes the following three
instructions : B_BCD_TO_SINT,
B_BCD_TO_INT and B_BCD_TO_DINT . These three instructions convert
a BCD (binary encoded decimal) input value of a BYTE data type into
an output value of the SINT , INT, and DINT data types, respectively.
BYTE
type
BCD
data conversion instruction
instruction
input value
output
value
description
B_BCD_TO_SINT
BYTE type BCD code
SINT
Input value
range BCD code 16#0099;
The corresponding
output values SINT,
INT and DINT are 0~99 .
B_BCD_TO_INT
BYTE type BCD code
INT
B_BCD_TO_DINT
BYTE
type
BCD
code
DINT
usage (take B_BCD_TO_SINT as an example)
IL
programming language
LD, FBD
programming language
LD IN
B_BCD_TO_SINT
ST OUT
ST
programming language
OUT:=B_ BCD_TO_
SINT ( IN )