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AVEVA™ Communication Drivers

Supported data types

  • Last UpdatedSep 16, 2024
  • 1 minute read

The data type is specified as a suffix in the item syntax. This Communication Driver supports the following data types.

DataType /Suffix

Description

Range of Values

SHORT

Signed, 16-bit decimal value

-32768 to 32767

WORD

Unsigned,16-bit decimal value

0 to 65535

BCD

16-bit binary coded decimal (BCD) with byte swap

0 to 9999

LONG

DWORD

Signed, 32-bit decimal value

Unsigned, 32-bit decimal value

-2147483648 to 2147483647

0 to 4294967295

LBCD

32-bit binary coded decimal (BCD) with byte swap

0 to 99999999

FLOAT

32-bit floating point value

N/A

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