Delta Electronics DVP15MC11T

DVP15MC11T Operation Manual
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 For the string-to-integer conversion, the string is required to be the integer value such
as ’123’, ’-123’ and ’+123’. The string like ’M123’ is not allowed to convert to the integer. The
conversion examples are shown in the following table.
Input value
Output result
Data type
Output value
‘123’
SINT
123
‘+123’
SINT
123
‘-123’
SINT
-123
‘M123’ SINT
The conversion is not allowed and the original
value of the output variable is retained.

String to Real Number
 Strings can be converted to real numbers. And some instructions are shown below.
 For the string-to-real number conversion, the string is required to be the real number value
such as ’123’, ’-123.123’ and ’1.23e+5’. The conversion examples are shown in the following
table.
Input value
Output result
Data type
Output value
‘123’
REAL
123
‘-123.123’
REAL
-123.123
‘1.23e+5’ REAL -1.23e+5
‘M123.123’ REAL
The conversion is not allowed and the original
value of the output variable is retained.

String to Time or Date
 Strings can be converted to times and dates. And some instructions are shown below.
 For the string-to-time or date conversion, the string is required to represent the time or date
value such as ’T#1ns’, ’D#1970-1-1’, ’TOD#0:0:0’ and ’DT#1970-1-1-0:0:0’. The conversion
examples are shown in the following table.
Input value
Output result
Data type
Output value
’T#1ns’
TIME
T#1ns
’D#1970-1-1’
DATE
D#1970-1-1
’TOD#0:0:0’
TOD
TOD#0:0:0
’DT#1970-1-1-0:0:0’
DT
DT#1970-1-1-0:0:0
STRING_TO_REAL
EN ENO
Out
In
STRING_TO_LREAL
EN ENO
Out
In
STRING_TO_TIME
EN ENO
Out
In
STRING_TO_DATE
EN ENO
Out
In
STRING_TO_TOD
EN ENO
Out
In
STRING_TO_DT
EN ENO
Out
In
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