Driver objects

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The following object types are available in this driver:

Driver object type

Channel type

Read / Write

Supported data types

Comment

PLC marker

8

L / S

WORD, LREAL, BOOL, DWORD, DINT, DATE_AND_TIME, REAL, UDINT, INT, DATE, TOD, UINT, SINT, USINT, TIME, STRING

 

Driver variable

35

L / S

BOOL, SINT, USINT, INT, UINT, DINT, UDINT, REAL, STRING

Variables for the statistical analysis of communication.

Find out more in the chapter about the Driver variables

Examples for all possible IEC data types

On the PLC side

Data types in zenon

BOOL

BOOL

BYTE

USINT

DATE

DATE

DINT

DINT

DT

DATE_AND_TIME

DATE_AND_TIME

DATE_AND_TIME

DWORD

DWORD

INT

INT

INT16

INT

LREAL

LREAL

REAL

REAL

SINT

SINT

STRING

STRING

TIME

TIME

TOD

TOD

TIME_OF_DAY

TOD

UDINT

UDINT

UINT

UINT

UINT16

UINT

USINT

USINT

WORD

WORD