Vector VEC-VA Series User Manual

VA Motion Controller Programming Manual
197
Usage (take
WORD_TO_BOOL
as an example)
IL
programming language
LD, FBD
programming language
LD IN
WORD_TO_BOOL
ST OUT
St
programming language
OUT:=WORD_
TO_BOOL ( IN )
Note
: IL, ST
language programming needs to insert variables
IN
and
OUT
or use constants in
the current
POU
variable worksheet
Funtion and Action examples
16 #0064
转
BOOL
type
description
When the contact C188 is ON when
this instruction is executed, the
address of V334 in the word into
BOOL type , is stored in the V335 in ;
Execution results: 16 #0064 转
BOOL
Note : When the V334 the value
is not zero , V335 output is TRUE ( .
1 )
10.3.8 Conversion of DWOR D -type data
Type conversion FU
Features
DWORD type data conversion
DWORD type data conversion has 11 instructions, which can
convert DWORD type data into BOOL, BYTE, WORD, SINT, INT,
DINT, USINT, UINT, UDINT, REAL and LREAL .
DWORD type data conversion instruction
instruction
input value
output
value
description
DWORD_TO_BOOL
DWORD
BOOL
The input value ranges from 0 to
4,294,967,295; the output is BOOL type : only
when the input is 0 , the output is FALSE, and
in other cases, the output is TRUE;
The output
is SINT type : input 0~127 corresponds to
DWORD_TO_BTTE
DWORD
BYTE
DWORD_TO_WORD
DWORD
WORD
DWORD_TO_SINT
DWORD
SINT
DWORD_TO_INT
DWORD
INT
DWORD_TO_DINT
DWORD
DINT

Vector VEC-VA Series Specifications

General

Brand	Vector
Model	VEC-VA Series
Category	Controller
Language	English