Communication On 75X-Xxx Via Plc Library; Figure 33: Communication Example On The 75X-8Xx Controller Via Wagolibhart_0X.lib - WAGO 753-482 Manual

64 Commissioning
Library for HART functionality required!
To use the HART functionality, it is necessary to install and incorporate the
WAGO HART library "WagoLibHART_0x.lib" in the PLC application.
More information for downloading the library
You can download the "WagoLibHART_0x.lib" library on the WAGO homepage
at: www.wago.com
Enter the search term "WagoLibHART".
9.1.1

Communication on 75x-xxx via PLC Library

Communication between the 75x-xxx fieldbus couplers/controllers and the HART
I/O module is achieved using the "WagoLibHART_0x.lib" library.
This library enables easy access to the 6-byte mailbox of the I/O module and
provides the necessary HART commands, which can then be executed locally
from the PLC application.

Figure 33: Communication Example on the 75x-8xx Controller via WagoLibHART_0x.lib

More information about the application
You can read a detailed description with a clear application example for the
"WagoLibHART_0x.lib" library with WAGO-I/O-PRO CAA in the respective
application note that describes the HARD application using this library.
You can download this application note from the WAGO homepage at:
www.wago.com
Enter the search term "WagoLibHART".
Manual
Version 1.2.0
WAGO I/O System 750
753-482 2AI 4-20mA 12 Bit S.E. HART