Vector VEC-VA Series

VA Motion Controller Programming Manual
242
GET_CHAR IN1
ST OUT
ST programming language
OUT:=GET_CHAR
(
IN,
IN1
)
Note
: IL, ST
language programming needs to insert variables
IN, IN1
and
OUT
or use
constants in the variable worksheet of the current
POU
 to GET_CHAR data processing instruction type
Input and output
type of data
description
IN
(
IN
)
ANY_BIT
Input string
IN1
(
N
)
INT
The
Nth
character in the string
to be fetched
,
ranging from
0 to 32767
OUT ( GET_CHAR )
INT
Output, input the ASCII value of the Nth character
in the string
Note : This command is not supported by the current software version.
10.5.3 GET_LSB ( Remove the lower 8 -bit instruction in the
bit string )
IL
programming
language
LD, FBD
programming language
Function: The
GET_LSB
instruction is used to read the value of the lower byte (
the Less Significant
BYTE ) in
the input bit string .
LD IN
GET_LSB
ST OUT
ST
programming
language
OUT:=GET_LSB ( IN )
Note : IL, ST language programming needs to insert variables IN , and OUT or use constants in
the variable worksheet of the current POU
 GET_LSB
instruction processing data types
Input and
output
type of data
description
IN
WORD
Input bit string
OUT
BYTE
Output, lower byte ( lower 8 bits ) value
Funtion and Action examples