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AVEVA™ Plant SCADA

Imported Tags

  • Last UpdatedJul 18, 2023
  • 1 minute read

For Unity SpeedLink Dynamic and Static:

Unity PLCs

Unity Data Types

Plant SCADA Protocols

Support Status

QUANTUM

BOOL
EBOOL
BYTE
WORD
DWORD
INT
DINT
UINT
UDINT
REAL
TIME *
DATE *
TOD *
DT *
STRING

Unite

Not Supported

Modnet

Supported (Except BYTE type)

Modbus

Supported (Except BYTE type)

MBPlus

Supported (Except BYTE type)

OPC

Not Supported

PREMIUM

BOOL
EBOOL
BYTE
WORD
DWORD
INT
DINT
UINT
UDINT
REAL
TIME *
DATE *
TOD *
DT *
STRING

Unite

Supported

Modnet

Supported (Except BYTE type)

Modbus

Supported (Except BYTE type)

MBPlus

Supported (Except BYTE type)

OPC

Not Supported

M340

BOOL
EBOOL
BYTE
WORD
DWORD
INT
DINT
UINT
UDINT
REAL
TIME *
DATE *
TOD *
DT *
STRING

Unite

Not Supported

Modnet

Supported (Except BYTE type)

Modbus

Supported (Except BYTE type)

MBPlus

Not Supported

OPC

Not Supported

Note: Plant SCADA recommends that you use the Unity SpeedLink Dynamic driver when importing tags from Unity Pro into a Plant SCADA project.

Note: Arrays are supported for every data type except DATE, TOD, DT and STRING data types. For Unity data types marked with *, Plant SCADA does not have data types that directly match the Unity types. Instead use supported data types and Cicode to convert and simulate those data types.

In addition, the following Unity data types are not supported:

  • Structured data types.

  • Arrays which are not zero-based.

  • Multi-dimensional arrays.

  • Arrays of Unity BOOL data type are not supported for all protocols except OPC and will be excluded from the import.

See Also

Unity Support Matrixes

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