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Specifies the IEC data type of an instance of the Value class.
[Visual Basic]
Public Enum IECDataTypes
[C#]
public enum IECDataTypes
Member Name |
Description |
UNDEFINED |
Invalid data type |
BOOL |
A simple type representing Boolean values of true or false. 8 Bit containing a boolean value FALSE=0 or TRUE=1 |
SINT |
An integral type representing signed 8-bit integers with values from -128 to 127. |
INT |
An integral type representing signed 16-bit integers with values from -32768 to 32767. |
DINT |
An integral type representing signed 32-bit integers with values from -2147483648 to 2147483647. |
USINT |
An integral type representing unsigned 8-bit integers with values from 0 to 255. |
UINT |
An integral type representing unsigned 16-bit integers with values from 0 to 65535. |
UDINT |
An integral type representing unsigned 32-bit integers with values from 0 to 4294967295. |
REAL |
A 32 Bit floating point type representing values ranging from approximately 1.5 x 10-45 to 3.4 x 10 38 with a precision of 7 digits. |
STRING |
A class type representing a character strings. |
ULINT |
An integral type representing unsigned 64-bit integers with values from 0 to 18446744073709551615. |
DATE_AND_TIME |
Date and Time as 32 bit integer. Date and time in Seconds since 1.1.1968. |
TIME |
32 Bit time in ms since midnight. |
DATE |
32 bit integer representation of a date. |
LREAL |
A floating point type representing values ranging from approximately 5.0 x 10-324 to 1.7 x 10 308 with a precision of 15-16 digits. |
TOD |
32 Bit time in ms since midnight. |
TIME_OF_DAY |
32 Bit time in ms since midnight. |
BYTE |
An integral type representing signed 8-bit integers with values from 0 to 255. |
WORD |
An integral type representing unsigned 16-bit integers with values from 0 to 65535. |
DWORD |
An integral type representing unsigned 32-bit integers with values from 0 to 4294967295. |
LWORD |
An integral type representing unsigned 64-bit integers with values from 0 to 18446744073709551615. |
WSTRING |
A wide character string |
DT |
Date and Time as 32 bit integer. Date and time in Seconds since 1.1.1968. |
LINT |
An integral type representing signed 64-bit integers with values from -9223372036854775808 to 9223372036854775807. |
STRUCT |
NOT an integral type. |
IECDATATYPES_COUNT |
Max value for known data types |
Namespace: BR.AN.PviServices
Assembly: BR.AN.PviServices (in BR.AN.PviServices.dll)
Generated from assembly BR.AN.PviServices [8.1.0.4]