
Chapter 5
& !" "#
5-4
Table 5.D
DTL Read/Write Access Functions
Function What It Does Why You Need It When You Use It
# $ " $ * !" "*
$" " $ $ $ $ $" *
!" ## " ")
!" " "
* !" "*
$" " $ $
) % '$ $ "& $ " $ *
!" "* $" " $ $
# ) $# $ $
$ " $ * !" " $" " $
$ $" * !" ## " ") %# )
$ $
!" " (
" *
!" "*
$" "
) % '$ $ "& ) $#
" $ * !" "* $" " $
$ %# $ $
"$# $ " $ $" * !" ## " ")
$ $ * !" "* $" " $ $
!" " '"$ $
* !" "*
$" " $ $
) % '$ $ '"$ $ $ *
!" "* $" " $ $
"$# ) $# $ $
$ " $ $" * !" ## " ") $ $
* !" " $" " %# )
$ $
!" " (
'"$ $ *
!" "*
$" "
) % '$ $ '"$ ) $# $
* !" "* $" " $ $
%# $ $
$$# !"$ $$
• "# $ $
• # # $ $#
• $ '"$# $
!" "
" )'"$ $
* !" "*
$ $
) % '$ $ !!$ !" " $
" )'"$ $ $ *
!" "* $" " $ $
$$# !"$ $$ "# $ $
$ * !" ## " # # $ $#
# # &%# $ '"$# $ $
$
!" " (
" )'"$ $
* !" "*
$" "
) % '$ $ !!$ !" " $
" )'"$ ) $# *
!" "* $" " %# ) $
$
Conversion Functions
Conversion functions convert data from one format to another. When you
specify an application data type in the definition of a data item, the read,
write, and receive functions automatically convert the data from the format
in the PLC-5 programmable controller to proper format for the control
coprocessor. The data types are as follows:
PLC Data Types ControlĆCoprocessor Data Types
# ' "
$
"'
)$
%)$
' "
%' "
%
$
%
See Table 5.E for DTL conversion functions.
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