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TRANSCRIPT
IEC
61499Object-oriented engineering of control and visualisation
for distributed systems according to IEC 61499
nxt
nxt
generation software for
generation customers
nxtControl
Why Control
nxt
nxt
nxt
The way in which automation is implemented today is no longer
state of the art. It meets neither the technical nor commercial
demands of today. Ad hoc attempts are made to solve the
problems through manpower and optimisation. Increasing
competitive pressure, however, mandates the creation of
sustainable advantages and clear differentiation. More of the
same / conventional will no longer work - whether in machine
or plant construction or with manufacturers of automation
components or system integrators.
This is where Control comes in. Our technology offers the
customer a tool for creation of state-of-the-art solutions and
sustainable advantages. Be it through increased engineering
efficiency or through the innovative solution options offered
by Control.
3
Owners' rights may be violated if the brands in this brochure
are used by third parties for their own purposes.
The information in this brochure is only in the form of general
descriptions or performance characteristics and may not fully
describe an actual product, which may differ in type or have
changed due to ongoing product development. The required
performance characteristics are only binding if expressly
agreed upon with conclusion of the contract.
What is Control
nxt
nxt
nxt
nxt
Control is software for integrated automation of
buildings, machines and processes. It enables up-to-date
solutions and allows more efficient automation engineer-
ing.
Control designs complete systems and plants, not only
individual controls. Control systems and visualisation are further-
more designed using a single engineering tool. This eliminates
many interfaces and thus sources of errors.
Control emphasizes consistent object orientation to enable
re-use of already developed objects and plants. The term Object
refers to software models of actual equipment and functions
(including logic, visualisation, process linking and documentation),
used to solve automation tasks.
Control programs are developed to meet all the requirements for
systems with one or more distributed controllers according to the
IEC 61499 standard.
The Control concept enables designing a plant independent of
the hardware and topology ultimately used.
The following automation tasks are solved with Control:
<
<
<
<
<
<
Programming of the control system for an entire plant
Multi-Client visualisation of an entire plant
Linking the process level to the application
Documentation of the entire plant
Testing and simulation of the control and visualisation application
Commissioning of the control hardware via Visu-Clients
nxt
nxt
2
nxtControl
nxtControl
nxtControl
Why Control
nxt
nxt
nxt
The way in which automation is implemented today is no longer
state of the art. It meets neither the technical nor commercial
demands of today. Ad hoc attempts are made to solve the
problems through manpower and optimisation. Increasing
competitive pressure, however, mandates the creation of
sustainable advantages and clear differentiation. More of the
same / conventional will no longer work - whether in machine
or plant construction or with manufacturers of automation
components or system integrators.
This is where Control comes in. Our technology offers the
customer a tool for creation of state-of-the-art solutions and
sustainable advantages. Be it through increased engineering
efficiency or through the innovative solution options offered
by Control.
3
Owners' rights may be violated if the brands in this brochure
are used by third parties for their own purposes.
The information in this brochure is only in the form of general
descriptions or performance characteristics and may not fully
describe an actual product, which may differ in type or have
changed due to ongoing product development. The required
performance characteristics are only binding if expressly
agreed upon with conclusion of the contract.
What is Control
nxt
nxt
nxt
nxt
Control is software for integrated automation of
buildings, machines and processes. It enables up-to-date
solutions and allows more efficient automation engineer-
ing.
Control designs complete systems and plants, not only
individual controls. Control systems and visualisation are further-
more designed using a single engineering tool. This eliminates
many interfaces and thus sources of errors.
Control emphasizes consistent object orientation to enable
re-use of already developed objects and plants. The term Object
refers to software models of actual equipment and functions
(including logic, visualisation, process linking and documentation),
used to solve automation tasks.
Control programs are developed to meet all the requirements for
systems with one or more distributed controllers according to the
IEC 61499 standard.
The Control concept enables designing a plant independent of
the hardware and topology ultimately used.
The following automation tasks are solved with Control:
<
<
<
<
<
<
Programming of the control system for an entire plant
Multi-Client visualisation of an entire plant
Linking the process level to the application
Documentation of the entire plant
Testing and simulation of the control and visualisation application
Commissioning of the control hardware via Visu-Clients
nxt
nxt
2
nxtControl
nxtControl
Visualisation
Visualisation is an integral engineering component.
Using Drag & Drop, the required objects are placed in the
visualisation environment. Communication between control logic
and visualisation is set up automatically - without interfacing or
other additional effort to worry about. The Visu-Clients (Multi-
Client visualisation) communicate with the controllers and fetch
data for the dynamic representation of the existing objects.
Process linking
Virtualised control hardware facilitates process linking.
The controllers and I/O terminals are provided as software
objects. Connection to the process level is very convenient
via the engineering tool. This virtual hardware is available
via visualisation clients without any engineering tool, in this
way facilitating configuration, diagnosis and commissioning.
Documentation
nxtControl supports documentation through automatic back-
ground processes. The circuit diagram is always visible and
adaptable, even in the design phase. The separation into plan
templates, including associated page references, is fully
automatic. The more accurately the designer enters his
comments in the appropriate fields, the better the objects
and plant components will be documented. Any change is
documented immediately. The customer always has up-to-date
documentation – and this without additional effort.
Implementing
projects efficientlyIntelligent packaging of complexity
Complexity increases in distributed systems – this is inevitable.
A clever engineering tool, however, helps to master such complexity.
With Control, for example, the communication between the
distributed control logic is created automatically.
To further reduce the complexity, Control has developed the so-
called . This type of engineering deploys
prefabricated software objects and intelligent interlinking lines. These
links recognise the objects to which they are connected and adapt their
functionality accordingly. This renders automation simpler than ever
before and also helps to prevent errors.
single-line engineering
nxt
nxt
Controller
nxt
Based on the IEC 61499 standard for distributed control
systems, Control can design the control logic for an entire
plant/machine.
This control logic can be distributed over several, different
controllers. Communication between the distributed controllers
is set up automatically. The design need not consider the
ultimately deployed hardware (manufacturer-independent).
nxt
nxt
Control is software for the
automation of buildings, machines
and processes. Control enables
the integrated engineering of
control systems, visualisation,
process linking and documentation
for these plants.
54
L1
L2
L3
Visualisation
Visualisation is an integral engineering component.
Using Drag & Drop, the required objects are placed in the
visualisation environment. Communication between control logic
and visualisation is set up automatically - without interfacing or
other additional effort to worry about. The Visu-Clients (Multi-
Client visualisation) communicate with the controllers and fetch
data for the dynamic representation of the existing objects.
Process linking
Virtualised control hardware facilitates process linking.
The controllers and I/O terminals are provided as software
objects. Connection to the process level is very convenient
via the engineering tool. This virtual hardware is available
via visualisation clients without any engineering tool, in this
way facilitating configuration, diagnosis and commissioning.
Documentation
nxtControl supports documentation through automatic back-
ground processes. The circuit diagram is always visible and
adaptable, even in the design phase. The separation into plan
templates, including associated page references, is fully
automatic. The more accurately the designer enters his
comments in the appropriate fields, the better the objects
and plant components will be documented. Any change is
documented immediately. The customer always has up-to-date
documentation – and this without additional effort.
Implementing
projects efficientlyIntelligent packaging of complexity
Complexity increases in distributed systems – this is inevitable.
A clever engineering tool, however, helps to master such complexity.
With Control, for example, the communication between the
distributed control logic is created automatically.
To further reduce the complexity, Control has developed the so-
called . This type of engineering deploys
prefabricated software objects and intelligent interlinking lines. These
links recognise the objects to which they are connected and adapt their
functionality accordingly. This renders automation simpler than ever
before and also helps to prevent errors.
single-line engineering
nxt
nxt
Controller
nxt
Based on the IEC 61499 standard for distributed control
systems, Control can design the control logic for an entire
plant/machine.
This control logic can be distributed over several, different
controllers. Communication between the distributed controllers
is set up automatically. The design need not consider the
ultimately deployed hardware (manufacturer-independent).
nxt
nxt
Control is software for the
automation of buildings, machines
and processes. Control enables
the integrated engineering of
control systems, visualisation,
process linking and documentation
for these plants.
54
L1
L2
L3
Efficiency,flexibility and independence
Distributed / modular plant
and machinery
nxt
Modern automation is structured to be flexible and modular.
It is the result of ongoing customisation to suit special customer
demands. Control applies the IEC 61499 standard for
distributed control systems and uses clever solutions to reduce
the complexity of such systems. Customers benefit by innovative
project solutions which reduce costs and are modular and
flexible whilst remaining manageable.
nxtControl means increased
efficiency, flexibility and
independence. These features
are carried over to the products
and services of our customers.
Object orientation
Ind
ep
en
de
nt
of
ha
rdw
are
an
d t
op
olo
gy
Costefficiency
Effic
ienc
y, fle
xibilit
y
and
inde
pend
ence
Control including visualisation
The design of controllers, the visualisation, process linking and
documentation are integrated in a single engineering tool. Only
a single step is required to perform several automation tasks.
Communication between the controller and the visualisation is
set up automatically. Interfaces, which are often also sources
of errors, simply fall away.
Efficient engineering
Re-usability of solutions
Applications must be restructured as soon as hardware or
topologies change. Not so with nxtControl. Hardware abstraction
and object orientation translate to a new quality. Objects and
solutions are available for unlimited re-use once they have been
developed. Customers can protect their unique know-how and
use it for efficient project implementation.
Direct process data exchange between
PLC and databases
nxt
Detailed production and process data are increasing in
importance. Control offers completely new possibilities
here as well. Data can be written directly from controller to
databases, or databases can access controllers. Which data
should be reported to where is flexible and adaptable.
Products based on norms and standards
Proprietary solutions create dependence. But today's require-
ments demand flexibility. Secure your investments by
complying with norms and standards whilst incidentally also
reducing the costs of increasing the know-how of your staff.
Knowing the standards is valuable, irrespective of the
manufacturer.
Cleverly multiplying own know-how
Better informationfor better management
Safety for your investmentRequirements
Increased complexity, modularity and flexibility
- Distributed systems
- Integrated tools
- Flexible frameworks
- Integrated HMI
- Direct access
to databases
Innovativesolutions
Reusa
bility
Po
ssib
ilit
ies
76
More flexibilityand free choice of suppliers
Independent of hardware and topology
Plant design initially ignores the ultimately used hardware.
This decision can be made at a later stage. Flexibility is
maintained to the end, thanks to the hardware abstraction.
This independence offers a greater choice of suitable hardware.
Efficiency,flexibility and independence
Distributed / modular plant
and machinery
nxt
Modern automation is structured to be flexible and modular.
It is the result of ongoing customisation to suit special customer
demands. Control applies the IEC 61499 standard for
distributed control systems and uses clever solutions to reduce
the complexity of such systems. Customers benefit by innovative
project solutions which reduce costs and are modular and
flexible whilst remaining manageable.
nxtControl means increased
efficiency, flexibility and
independence. These features
are carried over to the products
and services of our customers.
Object orientation
Ind
ep
en
de
nt
of
ha
rdw
are
an
d t
op
olo
gy
Costefficiency
Effic
ienc
y, fle
xibilit
y
and
inde
pend
ence
Control including visualisation
The design of controllers, the visualisation, process linking and
documentation are integrated in a single engineering tool. Only
a single step is required to perform several automation tasks.
Communication between the controller and the visualisation is
set up automatically. Interfaces, which are often also sources
of errors, simply fall away.
Efficient engineering
Re-usability of solutions
Applications must be restructured as soon as hardware or
topologies change. Not so with nxtControl. Hardware abstraction
and object orientation translate to a new quality. Objects and
solutions are available for unlimited re-use once they have been
developed. Customers can protect their unique know-how and
use it for efficient project implementation.
Direct process data exchange between
PLC and databases
nxt
Detailed production and process data are increasing in
importance. Control offers completely new possibilities
here as well. Data can be written directly from controller to
databases, or databases can access controllers. Which data
should be reported to where is flexible and adaptable.
Products based on norms and standards
Proprietary solutions create dependence. But today's require-
ments demand flexibility. Secure your investments by
complying with norms and standards whilst incidentally also
reducing the costs of increasing the know-how of your staff.
Knowing the standards is valuable, irrespective of the
manufacturer.
Cleverly multiplying own know-how
Better informationfor better management
Safety for your investmentRequirements
Increased complexity, modularity and flexibility
- Distributed systems
- Integrated tools
- Flexible frameworks
- Integrated HMI
- Direct access
to databases
Innovativesolutions
Reusa
bility
Po
ssib
ilit
ies
76
More flexibilityand free choice of suppliers
Independent of hardware and topology
Plant design initially ignores the ultimately used hardware.
This decision can be made at a later stage. Flexibility is
maintained to the end, thanks to the hardware abstraction.
This independence offers a greater choice of suitable hardware.
CAT
for innovative solutions
Function-Block concept
Similar to IEC 61131, IEC 61499 also makes use of the
Function-Block (FB) concept. The standard refers to many
types of FBs. The individual FBs are graphically intercon-
nected by lines. Programming is simple and intuitive.
Intuitive symbols and highlighting colours are very helpful.
Such aids simplify orientation and provide a quick overview
of daily tasks.
nxtControl uses state-of-the-art tech-
nologies and blends these into an
innovative cocktail. The IEC 61499,
object orientation and hardware
abstraction are the building blocks
of a modern tool.
IEC 61499 and more
nxt
nxt
Control follows the IEC 61499 standard for control systems.
Based on this, Control has implemented additional functions
which are necessary and useful in industrial projects. The IEC
61499 standard describes the modelling of control logic in
distributed systems. Unlike before, entire systems and plants
can be designed here. The standard enables almost complete
supplier independence.
is the term used for the ability to use objects from
the lines of many manufacturers. Complete applications can
even be taken over from other software tools.
Portability
Configurability
Interoperability
Event-driven control
is the possibility of configuring the equipment
of one manufacturer using software tools of various other
manufacturers.
is the possibility for communication and
interaction between different equipment, including equipment
from different manufacturers.
IEC 61499 is an event controlled model. The execution of program
logic is triggered by events and/or changes in state and not, as
with IEC 61131, in a cyclical manner. The advantage of event
control is obvious. Communication requires significantly fewer
resources. This advantage and others become even more
significant in a decentralised system.
A modern concept
Control logic
Visualisation
FB networks, CAT-in-CAT and other hierarchical structures,
Generic function blocks, calculators, symbolic links, etc. – a
new world of options.
Object symbols, face plates, photo-realistic presentation, 3D
presentation, etc. – the possibilities for dynamic visualisation
are manifold.
98
Branch libraries are combinations of branch-specific CATs.
CATs combine the automation functions mentioned but hide
the complicated background processes. Communication and
visualisation remain visible through clear pictures and symbols.
This simplification enables convenient and highly efficient
working, with a high level of re-use.
A writer of CATs has many possibilities for the individual creation
of objects. The seamless .NET integration assures the flexibility
of visual configuration. All CATs are included in the automatically
created full project documentation.
Process linking
Documentation
Hardware CATs for optimal linking to the process. Simplified
diagnosis and maintenance, OPC-UA and WEB server as well
as direct database access for linking to external systems.
Constantly updated project documentation, circuit diagrams
with automatic page breaks and cross references.
Composite Automation Type (CAT)
CATs are software objects representing actual equipment and
functions (e.g. motor, pump, conveyor section, cooling circuit,
etc.). A CAT encapsulates the control logic of the device, the
visual display options, the process linking and the corresponding
documentation in one object.
Users interlink CATs to produce complex applications. You
simultaneously also have the option of creating CAT objects
to suit your own requirements.
CAT
for innovative solutions
Function-Block concept
Similar to IEC 61131, IEC 61499 also makes use of the
Function-Block (FB) concept. The standard refers to many
types of FBs. The individual FBs are graphically intercon-
nected by lines. Programming is simple and intuitive.
Intuitive symbols and highlighting colours are very helpful.
Such aids simplify orientation and provide a quick overview
of daily tasks.
nxtControl uses state-of-the-art tech-
nologies and blends these into an
innovative cocktail. The IEC 61499,
object orientation and hardware
abstraction are the building blocks
of a modern tool.
IEC 61499 and more
nxt
nxt
Control follows the IEC 61499 standard for control systems.
Based on this, Control has implemented additional functions
which are necessary and useful in industrial projects. The IEC
61499 standard describes the modelling of control logic in
distributed systems. Unlike before, entire systems and plants
can be designed here. The standard enables almost complete
supplier independence.
is the term used for the ability to use objects from
the lines of many manufacturers. Complete applications can
even be taken over from other software tools.
Portability
Configurability
Interoperability
Event-driven control
is the possibility of configuring the equipment
of one manufacturer using software tools of various other
manufacturers.
is the possibility for communication and
interaction between different equipment, including equipment
from different manufacturers.
IEC 61499 is an event controlled model. The execution of program
logic is triggered by events and/or changes in state and not, as
with IEC 61131, in a cyclical manner. The advantage of event
control is obvious. Communication requires significantly fewer
resources. This advantage and others become even more
significant in a decentralised system.
A modern concept
Control logic
Visualisation
FB networks, CAT-in-CAT and other hierarchical structures,
Generic function blocks, calculators, symbolic links, etc. – a
new world of options.
Object symbols, face plates, photo-realistic presentation, 3D
presentation, etc. – the possibilities for dynamic visualisation
are manifold.
98
Branch libraries are combinations of branch-specific CATs.
CATs combine the automation functions mentioned but hide
the complicated background processes. Communication and
visualisation remain visible through clear pictures and symbols.
This simplification enables convenient and highly efficient
working, with a high level of re-use.
A writer of CATs has many possibilities for the individual creation
of objects. The seamless .NET integration assures the flexibility
of visual configuration. All CATs are included in the automatically
created full project documentation.
Process linking
Documentation
Hardware CATs for optimal linking to the process. Simplified
diagnosis and maintenance, OPC-UA and WEB server as well
as direct database access for linking to external systems.
Constantly updated project documentation, circuit diagrams
with automatic page breaks and cross references.
Composite Automation Type (CAT)
CATs are software objects representing actual equipment and
functions (e.g. motor, pump, conveyor section, cooling circuit,
etc.). A CAT encapsulates the control logic of the device, the
visual display options, the process linking and the corresponding
documentation in one object.
Users interlink CATs to produce complex applications. You
simultaneously also have the option of creating CAT objects
to suit your own requirements.
for innovative solutions
nxtControl uses state-of-the-art
technologies and blends these into
an innovative cocktail. IEC 61499,
object orientation and hardware
abstraction are the building blocks
of modern tools.
Engineering
nxtComplete systems are designed with Control, not only
individual controllers. To this end, the application to be
configured is sectioned and hierarchically structured. The
required functionalities and devices are selected from an
object library to Drag & Drop into the engineering environ-
ment. These objects are interlinked and can be tested
immediately (logic as well as visualisation). The same
objects are then placed in the visualisation environment.
After deciding on the hardware to be used, the controllers may be
configured and tested using the hardware CATs. The designed
control logic is allocated (mapped) to the selected controllers.
Communication between the distributed logic units is automatic.
Linking to the process is very simple, via Symlinks (symbolic linking).
This is done via allocation of the listed signals to the correct
connections, also by Drag & Drop.
The plant is fully functional after deploying the project in control
and visualisation Clients.
A modern concept
Sectioning plantsinto functions
and structuringthem
hierarchically
Drag & Dropfunctional objectsfrom the library
into theIEC 61499 Editor
Interlink objectsaccording
to the requiredfunctionality
Drag & Dropan object fromthe library intothe HMI Editor
Map controllogic to selected
controllers
Link controller inputsand outputs with the
control program (Symlink)
Drag & Drop hardware CATobjects from the library
into the engineeringenvironment
Select control hardware(manufacturer/type)
Specify topology and numberof applied controls
Efficient process linking is achieved by targeted focus on
specific hardware parameters of importance to the project.
Using support tools, logic and hardware are interlinked from
within the engineering tool by Drag & Drop from the
application. The complex communication is automatically set
up in the background, transparent to the user.
Hardware abstraction
nxt
Engineering, commissioning and maintenance are important cost
factors of a plant. Hardware dependence of any kind is a major
obstacle in this respect. This is why Control has developed a
clever hardware abstraction which can be widely applied. The
abstraction is implemented via hardware CATs. These CATs
virtualise the controller hardware used and provide easy access.
1110
Integrated communication
nxt
Communication must be set up between the controllers in a
project in which related tasks are distributed over several
controllers. This communication procedure is defined in the
IEC 61499 standard by interoperability profiles.
Control relieves the user of this task. The project is automati-
cally analysed and all the required communication links are
created automatically via the interoperability profile. Distribution
and the associated communication thus do not need to be
considered when designing a plant.
for innovative solutions
nxtControl uses state-of-the-art
technologies and blends these into
an innovative cocktail. IEC 61499,
object orientation and hardware
abstraction are the building blocks
of modern tools.
Engineering
nxtComplete systems are designed with Control, not only
individual controllers. To this end, the application to be
configured is sectioned and hierarchically structured. The
required functionalities and devices are selected from an
object library to Drag & Drop into the engineering environ-
ment. These objects are interlinked and can be tested
immediately (logic as well as visualisation). The same
objects are then placed in the visualisation environment.
After deciding on the hardware to be used, the controllers may be
configured and tested using the hardware CATs. The designed
control logic is allocated (mapped) to the selected controllers.
Communication between the distributed logic units is automatic.
Linking to the process is very simple, via Symlinks (symbolic linking).
This is done via allocation of the listed signals to the correct
connections, also by Drag & Drop.
The plant is fully functional after deploying the project in control
and visualisation Clients.
A modern concept
Sectioning plantsinto functions
and structuringthem
hierarchically
Drag & Dropfunctional objectsfrom the library
into theIEC 61499 Editor
Interlink objectsaccording
to the requiredfunctionality
Drag & Dropan object fromthe library intothe HMI Editor
Map controllogic to selected
controllers
Link controller inputsand outputs with the
control program (Symlink)
Drag & Drop hardware CATobjects from the library
into the engineeringenvironment
Select control hardware(manufacturer/type)
Specify topology and numberof applied controls
Efficient process linking is achieved by targeted focus on
specific hardware parameters of importance to the project.
Using support tools, logic and hardware are interlinked from
within the engineering tool by Drag & Drop from the
application. The complex communication is automatically set
up in the background, transparent to the user.
Hardware abstraction
nxt
Engineering, commissioning and maintenance are important cost
factors of a plant. Hardware dependence of any kind is a major
obstacle in this respect. This is why Control has developed a
clever hardware abstraction which can be widely applied. The
abstraction is implemented via hardware CATs. These CATs
virtualise the controller hardware used and provide easy access.
1110
Integrated communication
nxt
Communication must be set up between the controllers in a
project in which related tasks are distributed over several
controllers. This communication procedure is defined in the
IEC 61499 standard by interoperability profiles.
Control relieves the user of this task. The project is automati-
cally analysed and all the required communication links are
created automatically via the interoperability profile. Distribution
and the associated communication thus do not need to be
considered when designing a plant.
has never been easier
nxtControl reduces the constantly
increasing complexity and supports
the project engineer with innovative
solutions.
But how simple can automation be? Do you need highly
qualified software specialists to programme controllers? Is
programming one controller all that is required or is there
more to it? We have developed a solution that resolves
automation tasks easier than ever before: for entire plants
including control logic, visualisation, process linking and
documentation.
Single-Line engineering
nxtSingle-Line engineering is Control's solution to simple, fast
and error-free engineering of automation tasks. The project
engineer constructs an automatic plant with prefabricated
software objects (CATs) which he interlinks with a few lines.
The lines are much more than simple connections, however.
In the background and transparent to the user, checks are
carried out whether the links between the selected objects
are valid.
Automation
The functionality is changed to match the linked object and all
the required communication paths are automatically created.
Many tasks are simply taken off the user's shoulders. He can
focus on selecting the required devices and on the functionality
of the plant.
The quality of the prefabricated software objects (CATs) and
the object libraries determine how simple the design will be.
nxt
nxt
Control offers top quality libraries for various sectors and in
various versions. We can also incorporate the often very specific
requirements of individual customers in CAT objects.
But every customer can of course also personally incorporate his
own know-how in CAT objects. His own specialists may model the
objects and project engineers use these in their Single-Line
engineering.
Single-Line engineering does not limit the standard functionality
of a Control product. Control logic can still be distributed over
several hardware devices and visualisation remains integrated.
Process linking is via hardware CATs as usual and the documenta-
tion remains automatic.
1312
has never been easier
nxtControl reduces the constantly
increasing complexity and supports
the project engineer with innovative
solutions.
But how simple can automation be? Do you need highly
qualified software specialists to programme controllers? Is
programming one controller all that is required or is there
more to it? We have developed a solution that resolves
automation tasks easier than ever before: for entire plants
including control logic, visualisation, process linking and
documentation.
Single-Line engineering
nxtSingle-Line engineering is Control's solution to simple, fast
and error-free engineering of automation tasks. The project
engineer constructs an automatic plant with prefabricated
software objects (CATs) which he interlinks with a few lines.
The lines are much more than simple connections, however.
In the background and transparent to the user, checks are
carried out whether the links between the selected objects
are valid.
Automation
The functionality is changed to match the linked object and all
the required communication paths are automatically created.
Many tasks are simply taken off the user's shoulders. He can
focus on selecting the required devices and on the functionality
of the plant.
The quality of the prefabricated software objects (CATs) and
the object libraries determine how simple the design will be.
nxt
nxt
Control offers top quality libraries for various sectors and in
various versions. We can also incorporate the often very specific
requirements of individual customers in CAT objects.
But every customer can of course also personally incorporate his
own know-how in CAT objects. His own specialists may model the
objects and project engineers use these in their Single-Line
engineering.
Single-Line engineering does not limit the standard functionality
of a Control product. Control logic can still be distributed over
several hardware devices and visualisation remains integrated.
Process linking is via hardware CATs as usual and the documenta-
tion remains automatic.
1312
nxt-CATLIBnxtSTUDIOnxt-HMI RT
nxt-HMI RT (HW)
nxt-IEC 61499 RT
nxt-IEC 61499 RT
H M I Engineering
Ac
tu
at
or
Se
ns
or
Ac
tu
at
or
Se
ns
or
H M I
H M I
Object library
Controller Controller
to get hooked on
Products
1514
nxt
Ready for the nxt step?
Control offers products with pio-
neering usability, thanks to customers
who participated in developing the
product.
nxtHMI
nxt
nxt
The HMI is a runtime system for machine-oriented visualisa-
tion. It enables high-quality and dynamically demanding
presentations extending beyond the conventional HMI capability.
Control enables Multi-Client visualisation. Each Visu-Client
fetches the data he needs to visualise. nxtHMI is currently
available for the following operating systems: Windows XP,
Windows XP embedded, Windows 7.
The quality is only constrained by the capability of the visualisa-
tion panel used.
nxtSTUDIO
nxt
nxt
STUDIO is a software tool for designing automatic plants and
machines. With this tool, control logic, visualisation, process
linking and documentation are developed, using only one tool.
The controller part is implemented in compliance with the IEC
61499 standard. Various versions of the tool are available to a
project designer, depending on whether he wants to work with
prefabricated CAT objects or needs to build his own objects.
STUDIO is based on .NET technology and can thus be
extended without much effort. Numerous aids facilitate work.
When using the tool, it is immediately obvious that customers
collaborated in the development of the product.
nxtRT61499 F
nxt
nxt
nxt
The Control IEC 61499 control runtime is based on the FORTE
runtime of the 4DIAC initiative. Through our own extensions we
have seamlessly integrated the runtime into the Control
environment. Various runtime systems are available, depending on
the underlying operating system.
IEC 61499 differentiates between different application classes.
The lowest class covers very small runtime systems and can run in
small, low performance processors.
RT61499 F can run under the following operating systems:
Windows CE, Windows embedded, RTOS-32, ECOS, Linux, Clinux.
The range of processor, operating system and hardware platforms
is constantly extended.
μ
nxtLIB
nxt
Several software objects (CATs) are aggregated in libraries.
These contain the main functions and devices for a specific
application. Such libraries can be compiled for sectors or
comprise the catalogue of devices of a hardware manufacturer.
The range of libraries on offer increases constantly. Users can
also create libraries of their frequently used objects themselves
or ask us to build them.
The CAT objects in such libraries always comprise the control
logic of a device, the options for their visualisation and options
for process linking. Automatic documentation is always included
with Control.
nxtHMI HW
Apart from the customary visualisation, nxtControl also
virtualises the control hardware. Each controller and terminal
is depicted as a CAT object. This enables configuration,
commissioning, maintenance and diagnosis completely without
engineering tools - quite simply via a visualisation Client.
The main task of this virtualisation is to simplify linking of
control logic and process level.
< Design of distributed control systems according to IEC 61499
Design of dynamic visualisations
Process linking via hardware CATs
Automatically generated documentation
Circuit diagrams with automatically generated cross references
Diagnosis and maintenance also without an engineering tool
Test container for plant test on engineering station
Effortless Multi-Client visualisation
<
<
<
<
<
<
<
n Automatic communication between distributed logic units
Automatic connection between logic and visualisation
Hardware abstraction
Single-Line engineering
Multi-user engineering
Project storage in standards-compliant XML
and much more…
n
n
n
n
n
n
Extraction from the list of functions
nxt-CATLIBnxtSTUDIOnxt-HMI RT
nxt-HMI RT (HW)
nxt-IEC 61499 RT
nxt-IEC 61499 RT
H M I Engineering
Ac
tu
at
or
Se
ns
or
Ac
tu
at
or
Se
ns
or
H M I
H M I
Object library
Controller Controller
to get hooked on
Products
1514
nxt
Ready for the nxt step?
Control offers products with pio-
neering usability, thanks to customers
who participated in developing the
product.
nxtHMI
nxt
nxt
The HMI is a runtime system for machine-oriented visualisa-
tion. It enables high-quality and dynamically demanding
presentations extending beyond the conventional HMI capability.
Control enables Multi-Client visualisation. Each Visu-Client
fetches the data he needs to visualise. nxtHMI is currently
available for the following operating systems: Windows XP,
Windows XP embedded, Windows 7.
The quality is only constrained by the capability of the visualisa-
tion panel used.
nxtSTUDIO
nxt
nxt
STUDIO is a software tool for designing automatic plants and
machines. With this tool, control logic, visualisation, process
linking and documentation are developed, using only one tool.
The controller part is implemented in compliance with the IEC
61499 standard. Various versions of the tool are available to a
project designer, depending on whether he wants to work with
prefabricated CAT objects or needs to build his own objects.
STUDIO is based on .NET technology and can thus be
extended without much effort. Numerous aids facilitate work.
When using the tool, it is immediately obvious that customers
collaborated in the development of the product.
nxtRT61499 F
nxt
nxt
nxt
The Control IEC 61499 control runtime is based on the FORTE
runtime of the 4DIAC initiative. Through our own extensions we
have seamlessly integrated the runtime into the Control
environment. Various runtime systems are available, depending on
the underlying operating system.
IEC 61499 differentiates between different application classes.
The lowest class covers very small runtime systems and can run in
small, low performance processors.
RT61499 F can run under the following operating systems:
Windows CE, Windows embedded, RTOS-32, ECOS, Linux, Clinux.
The range of processor, operating system and hardware platforms
is constantly extended.
μ
nxtLIB
nxt
Several software objects (CATs) are aggregated in libraries.
These contain the main functions and devices for a specific
application. Such libraries can be compiled for sectors or
comprise the catalogue of devices of a hardware manufacturer.
The range of libraries on offer increases constantly. Users can
also create libraries of their frequently used objects themselves
or ask us to build them.
The CAT objects in such libraries always comprise the control
logic of a device, the options for their visualisation and options
for process linking. Automatic documentation is always included
with Control.
nxtHMI HW
Apart from the customary visualisation, nxtControl also
virtualises the control hardware. Each controller and terminal
is depicted as a CAT object. This enables configuration,
commissioning, maintenance and diagnosis completely without
engineering tools - quite simply via a visualisation Client.
The main task of this virtualisation is to simplify linking of
control logic and process level.
< Design of distributed control systems according to IEC 61499
Design of dynamic visualisations
Process linking via hardware CATs
Automatically generated documentation
Circuit diagrams with automatically generated cross references
Diagnosis and maintenance also without an engineering tool
Test container for plant test on engineering station
Effortless Multi-Client visualisation
<
<
<
<
<
<
<
n Automatic communication between distributed logic units
Automatic connection between logic and visualisation
Hardware abstraction
Single-Line engineering
Multi-user engineering
Project storage in standards-compliant XML
and much more…
n
n
n
n
n
n
Extraction from the list of functions
IEC
61499
nxtControl GmbH
Aumühlweg 3/1B
2544 Leobersdorf
AUSTRIA
Phone: +43 2256 62703
e-mail: [email protected]
www.nxtcontrol.com
Companies register number: Fn295061p
Court: Commercial court Vienna