It’s now over to you
The engineering
Freelance 800F allows you to enjoy consistent
configuration, commissioning and diagnosis –
from graphics to the field device – using just
one engineering tool. All five programming lan
guages specified in IEC 61131-3 are available.
Users especially appreciate how quickly they
are able to familiarize themselves with the tool.
Supported by a uniform data basis throughout
the system as well as extensive reference func
tions, the Control Builder F enables you to con
duct the entire configuration quickly and easily –including:
• Configuring and parameterizing the field devices and I/Os
• Setting the bus topology and parameters
such as transmission rates and addresses
The task of configuring and displaying the field
devices is also user-friendly because using
FDT/DTM eliminates the time-consuming task
of integrating device GSD files. Graphical parame
terization dialogs supplied by the device manu
facturers – which are referred to as Device Type
Managers (DTMs) and are incorporated in a
similar manner to printer drivers in Windows –
transmit all specific signals and parameters to
the control system’s engineering tool. The master
is simultaneously configured. These DTMs are
available for most of the important field devices.
The structure of the field level
For the field level, ABB offers an extensive
selection of devices that are fine-tuned to meet
the needs of the relevant area of use. Thanks to
established communication standards, integra
tion into the process level is quite simple.
Using Profibus connected with the AC 800F
controller, it is also possible to implement
remote I/Os. In the form of its S800 and S900
I/O systems, ABB provides the ideal means of
connecting a large number of sensors and actuators.
The choice of fieldbus type
In accordance with the concept of plug & pro
duce, exchangeable fieldbus modules make it
easier to implement quick adjustments. Free
lance 800F allows the integration of all impor
tant fieldbuses – leaving the user free to choose.
The following are supported:
• PROFIBUS-DPV1/PA
• FOUNDATION Fieldbus HSE/H1
• HART via remote I/O
• MODBUS Master and Slave
• CAN for Freelance Rack I/O
• Telecontrol protocol IEC870-5-101
Various types of fieldbus can even be operated
in parallel in a single AC 800F controller. This
proves to be a real advantage if the task at
hand specifies, which fieldbus type is to be used in each case.
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