Commissioning; With Plc Library On All Compatible 75X-Xxx Fieldbus Couplers/Controllers - WAGO 753-482 Manual

WAGO I/O System 750
753-482 2AI 4-20mA 12 Bit S.E. HART
9

Commissioning

The principle of operation of the HART I/O module is described in more detail in
the following sub-sections with regard to the various types of application and
operating modes.
• Application type 1:
Operation with PLC library "WagoLibHART_0x.lib" when connected to any
of the 75x-xxx couplers/controllers listed in the table "Compatibility List".
(Default operating mode 2AI + 6-byte mailbox)
Application type 2:
•
Operation with the 759-359 Modbus TCP/HART Gateway using FDT/DTM
when connected to the 750-841 ETHERNET TCP/IP Controller.
(Default operating mode 2AI + 6-byte mailbox)
• Application type 3:
Operation with HART dynamic variables when connected to the PROFIBUS
DP/V1 Coupler 750-333 or Controller 750-833.
(Operating modes 2AI + 1, 2, 3, 4 HART variables per channel)
• Application type 4:
Operation with the 759-360 PROFIBUS/HART Gateway using FDT/DTM
when connected to the PROFIBUS DP/V1 Coupler 750-333 or Controller
750-833.
(Operating mode 2AI + acyclic PROFIBUS services)
9.1 With PLC Library on All Compatible 75x-xxx
Fieldbus Couplers/Controllers
With the default parameter settings "2 AI + 6-Byte Mailbox", the HART I/O
module can be used with all WAGO fieldbus couplers/controllers 75x-xxx of the
WAGO-I/O-SYSTEM with HART functionality, which are listed in the Section
"Compatibility List".
Note the maximum number of connectable I/O modules!
Because of the process data capacity of the HART I/O module, please be sure to
take into account the corresponding maximum number of modules that can be
connected when using a WAGO fieldbus coupler/controller 75x-xxx. You can find
this number in the table "Compatibility List".
In the cyclic process image of the fieldbus coupler/controller, the HART I/O
module appears as a 1-channel I/O module whose process values consist of the
analog values and a 6-byte mailbox. HART communication can then take place
via the mailbox.
Commissioning 63
Manual
Version 1.2.0