AVEVA System Platform: The Bridge Between Legacy and Modern SCADA Systems
- ACE-ISS

- 5 minutes ago
- 2 min read

Across industries, many plants and facilities still rely on legacy control systems that have served faithfully for decades. While these systems may still function, they can create silos, limit visibility, and make modernization difficult.
That’s where AVEVA System Platform comes in: a flexible, open, and scalable solution that allows organizations to integrate old and new technologies without downtime or disruption.
The Challenge: Legacy Systems Limiting Modernization
Older automation systems often struggle to keep up with today’s digital demands. Common challenges include:
Data Silos: Legacy systems often can’t share data across departments or connect to enterprise-level tools.
Vendor Lock-In: Outdated architectures limit compatibility with modern software and hardware.
Maintenance Costs: Spare parts and technical expertise for older systems are becoming harder to find.
Security Risks: Older systems may lack the cybersecurity features required in today’s connected industrial networks.
For plants looking to move toward digital transformation, these challenges can stall progress — unless they have the right platform to connect old and new worlds.

The Solution: Unified Integration with AVEVA System Platform
AVEVA System Platform offers a single, scalable architecture that connects legacy assets with modern SCADA, HMI, MES, and IIoT solutions.
Here’s how it bridges the gap:
🔗 Seamless Interoperability: Connects multiple generations of systems using open communication standards like OPC UA, Modbus, and MQTT.
⚙️ Centralized Management: Provides a unified engineering environment for monitoring, control, and configuration across diverse assets.
🧠 Data Contextualization: Turns raw data from older equipment into actionable insights through built-in analytics and reporting.
🔒 Enhanced Security: Protects both legacy and modern systems with built-in cybersecurity layers.
With AVEVA System Platform , your team can modernize incrementally, without replacing every existing control asset — reducing cost and risk while increasing efficiency.
How ACE Helps You Integrate Without Disruption
At ACE South East Europe, we understand the delicate balance between innovation and stability. Our engineering teams specialize in:
Assessing and mapping your legacy infrastructure to design the optimal integration strategy.
Deploying AVEVA System Platform to unify your data, SCADA, and control environments.
Providing long-term support and training, ensuring your teams can confidently manage new and old technologies side by side.
By partnering with ACE South East Europe, you can modernize with confidence, knowing that every integration decision supports operational continuity and scalability.

The Results: Smarter, Connected Operations
Companies that integrate legacy systems with AVEVA System Platform experience:
Faster access to real-time plant data
Simplified maintenance and engineering workflows
Lower costs through phased modernization
A foundation ready for IoT and advanced analytics
In short, it’s the best of both worlds protecting your existing investments while embracing innovation.
Ready to Bridge the Gap?
Modernization doesn’t have to mean disruption. With ACE South East Europe and AVEVA System Platform, your organization can evolve at its own pace, connecting legacy systems, enhancing performance, and driving future-ready operations.




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