Setting Up Using Wago-I/O-Check; Table 41: Setting The Operating Mode Parameters - WAGO I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-484 2AI 4-20mA HART Ex i

Table 41: Setting the Operating Mode Parameters

Fieldbus Coupler/Controller Connection Parameter Setting Via:
*)
All
PROFIBUS DP/V1 Fieldbus Coupler
(750-333) or Fieldbus Controller (750-833)
*)
see table "Compatibility List"
8.1.1

Setting Up using WAGO-I/O-CHECK

It is only necessary to set the parameters of the HART I/O module using WAGO-
I/O-CHECK when the default operating mode (6-byte mailbox) has been changed
to the "PROFIBUS operating mode" (Acyclic PROFIBUS services) and is then to
be changed back to the default mode. Changing to a "PROFIBUS mode" or
between PROFIBUS modes is typically carried out within a PROFIBUS system
using GSD in preference.
WAGO-I/O-CHECK up to Version 3.17.1.17:
Setting Limitations for PROFIBUS Operating Modes
For the PROFIBUS operating modes "1, 2, 3 or 4 HART variable(s) per channel",
switching via WAGO-I/O-CHECK and operation on a fieldbus coupler other than
a PROFIBUS fieldbus coupler (750-333) or controller (750-833) is not currently
possible. A HART I/O module set up for HARD dynamic variables using GSD
files can therefore currently only be operated with a PROFIBUS fieldbus coupler
(750-333) or controller (750-833). It is then possible to restore the default state of
the HART I/O module using WAGO-I/O-CHECK and the PROFIBUS fieldbus
coupler (750 333) or controller (750-833). Make sure that the PROFIBUS fieldbus
coupler (750-333) or controller (750-833) is not parameterized using GSD files.
Additional Information for the order of WAGO-I/O-CHECK
You can order the WAGO-I/O-CHECK commissioning tool for the WAGO-I/O-
SYSTEM 750 from WAGO Kontakttechnik GmbH & Co. KG under the item
number 759-302.
1. Connect a Communication cable (750-920) between your coupler/controller
and an available port on your computer.
Fieldbus Node must be without power!
The Communication cable shall not be connected or removed when the system
is energized; i.e., there shall be no power to the coupler/controller!
2. After installing WAGO-I/O-CHECK via the installation wizard, open it.
Operating Modes
WAGO-I/O-CHECK (759-302)
GSD (Device Master Data)
(750-910)
55
Manual
Version 1.4.0