Delta Electronics DVP15MC11T, Руководство по эксплуатации

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Chapter 8 Logic Instructions
8_
Data type The value of In corresponds to the value of Out
In Out In Out
16#********05265C00~
16#********0A4CB7FF
……
16#********00000000~
16#********FFFFFFFF
TOD#0:0:0~ TOD#17:2:47.295
DT
16#********00000000~
16#********FFFFFFFF
DT#1970-1-1-0:0:0~
DT#2016-2-7-6:28:15

Integer to String

The Integer data can be converted to the String data and some instructions are shown as
below.

The Integer data are converted into the String data as the following table shows.
Data type The value of In corresponds to the value of Out
In Out In Out
USINT STRING 0~255 ‘0’~’255’
UINT STRING 0~65535 ‘0’~’65535’
UDINT STRING 0~4294967295 ‘0’~’4294967295’
ULINT STRING 0~18446744073709551615 ‘0’~’18446744073709551615’
SINT STRING -128~127 ‘-128’~’127’
INT STRING -32768~32767 ‘-32768’~’32767’
DINT STRING -2147483648~2147483647 ‘-2147483648’~’2147483647’
LINT STRING
-9223372036854775808~
9223372036854775807 ‘-9223372036854775808’~
‘9223372036854775807’
When the Bit-string data are converted to the String data, the length of the output String data must meet
the length of the input parameter.

Precautions for Correct Use
The input variable is not allowed to omit. An error will occur during the compiling of the software if the
input variable is omitted. But the output variable is allowed to omit.
SINT_TO_STRING
EN ENO
O ut In
I NT_TO_S TRI NG
EN ENO
O ut In
USI NT_ TO _STRING
EN
ENO
O ut In
UI NT_TO_S TRI NG
EN ENO
O ut In
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