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Products Produkte
Fig. 2: PLT location using the example of a temperature measuring point (source: Eplan) Fig 3: Predefined BACtwin value sets in segment templates in Eplan (source: Eplan)
Abb.2: PLT-Stelle am Beispiel einer Temperaturmessstelle (Quelle: Eplan) Abb.3: Vorbelegte BACtwin-Wertesätze in Segmentvorlagen bei Eplan (Quelle: Eplan
In Technical Operation: Digital Twin with
data – from sensors, actuators, cables, and Data Real Added Value
devices to functions – is managed centrally in
the project database in the preliminary planning Import and export functions in formats such During operation, Eplan’s BACtwin enables
navigator across all disciplines (basic evaluation, as Excel, CSV, or XML ensure easy external seamless digital documentation of all BA
planning, circuit diagram creation, automatic processing and exchange with other authoring components, communication objects, and
production). systems. See Figure 5. control functions – right down to the digital
control cabinet in Eplan eView. This simplifies
Evaluation Planning and Execution: Potential for maintenance, fault analysis, and optimization,
Partial or Full Automation with Eplan and provides a valuable database for energy
Pre-designed standard sheets for creating BA Solutions management and future modernization.
function diagrams and forms for evaluating
operating resources, objects, and functions The structured macro library based on the lanners benefit from clear specifications
P
enable complete documentation in accordance BA spectrum forms the basis for the partially that promote clarity and accuracy.
I
with VDI 3814 and DIN ISO 16484 standards. automated creation of control schemes or nstallers use standardized interfaces to
circuit diagrams by configurators. The degree of simplify configuration, programming, and
automation depends on the depth of the macro commissioning.
library, thus creating considerable efficiency Operators receive transparent digital
potential in planning and execution. documentation with a high degree of
traceability – a benefit for operational safety,
maintenance, and operating processes.
Collaboration: International projects can be
worked on across teams using a multi-lan-
guage feature and made available via the
cloud.
Conclusion
The integration of BACtwin into the professional
planning environment of the Eplan platform
creates a robust foundation for a consistent
BA project. With the BACtwin model in the
Eplan platform, building automation becomes
plannable, traceable, and future-proof. This
results in greater efficiency from planning to
technical operation in building automation.
Die Eplan Plattform ermöglicht einen modell-
basierten Planungsprozess auf Grundlage des
BACtwin, unter Berücksichtigung der Planungs-
richtlinien und Standards gemäß VDI 3814 und
Fig. 4: Example of a simplified engineering process (source: Eplan)
Abb 4: Beispiel eines vereinfachten Engineering-Prozesses (Quelle: Eplan)) DIN EN ISO 16484.
BACnet Europe Journal 43 09/25 49
