Commissioning: A Critical Point for Modernization Projects
Control logic that appears correct in design may not perform as expected with actual equipment, and discovering issues during commissioning is costly. Troubleshooting on a live production line increases pressure, as each hour spent reduces operational time. ECKLEBE develops digital twins to identify these issues earlier through simulation, where corrections require only a redesign rather than a production shutdown.
Control Logic Validated Too Late
Without the ability to test control logic under realistic conditions in advance, the initial test often occurs on live equipment that is expected to function correctly. Simulating this behavior beforehand allows commissioning to serve as confirmation, not discovery.
Integration Risk on Complex Systems
As systems become more interconnected across PLCs, drives, SCADA, and MES, minor oversights can lead to significant delays. Modeling this complexity in a digital twin reveals potential issues before they impact startup.
Rework That Eats Into the Schedule
If issues are identified only after equipment is operational, resolving them typically results in unplanned downtime and project delays. Detecting these issues in simulation eliminates this additional cost.
A Virtual Replica of the System You're Actually Building
A digital twin is a virtual replica of a physical system, built to mirror real-world behavior in real time. ECKLEBE has deep expertise in building industrial digital twins for complex systems, and we help facilities determine where on that continuum a project actually needs to land.
Simulation where it pays off
We evaluate each project against real technical complexity, tight commissioning timelines, and the cost of an on-site error, only recommending simulation when those factors justify it.
Modeling built to fit the project
Physics-based models validate mechanical design, behavioral models validate control logic, and we choose the right one, or a combination, based on what actually needs testing.
Testing in simulation, not on the line
System behavior gets validated in a model first, catching issues before commissioning and without ever requiring the physical line to go offline.
Fewer surprises at startup
Simulating integration and behavior in advance reduces risk, compresses timelines, and cuts down on costly rework once equipment goes live.
What Our Digital Twin Projects Have Delivered
Across ECKLEBE's digital twin and simulation projects, the value consistently shows up before a system ever goes live.
Zero Critical Software Issues at Startup
Validating control logic against a simulated model before commissioning catches the errors that would otherwise surface during a live production start.
Full Transparency Before Commissioning
Running the actual PLC program against a behavioral and physics-based model gives engineering teams a clear picture of how a system will perform, well before it's installed on the floor.
Early Detection and Elimination of PLC Errors
Simulating drives, I/O, safety logic, and communication behavior surfaces coding and sequencing issues while they're still cheap to fix.
Deep System Knowledge Before Go-Live
Building and working with a digital twin gives the project team a level of familiarity with a system's behavior that's difficult to gain any other way before installation.
Manufacturing
See how we support broader manufacturing and production line modernization
Questions You May Have About Digital Twins
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What exactly is an industrial digital twin?
An industrial digital twin is a virtual model of a physical system, whether a single machine, a full production line, or an entire facility, built to mirror how that system actually behaves under real conditions. It differs from a basic engineering model or a one-off simulation in that it combines a synchronized model, real-time and historical data, and integration across the full asset lifecycle rather than just a single project phase. For complex, multi-line facilities, this gives engineering teams a way to validate decisions in advance rather than discovering problems once a system is already live.
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Does every modernization project need a digital twin?
No, and treating simulation as an automatic step regardless of project needs usually isn't the right call. A digital twin earns its cost on projects with real technical complexity, tight commissioning windows, or a high cost of error, where an undetected issue could mean expensive downtime or delays. On simpler, lower-risk projects, a full digital twin can add more time and expense than it saves. ECKLEBE evaluates each project against these factors before recommending simulation, rather than defaulting to it. Contact us to learn more.
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What's the difference between a physics-based and a behavioral-based digital twin?
The fastest path is connecting to the control systems already on the rig rather than replacing them before monitoring begins. CRAWLER reads BOP, drilling control, positioning, and vessel management systems through their existing protocols, which means a platform's age or acquisition history doesn't determine how quickly it can be brought online. In most cases, installation and initial visibility happen within the same mobilization, without a separate integration phase. Learn more.
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Can a digital twin be used without stopping ongoing production?
Yes. Because a digital twin operates as a separate virtual model, it allows control logic to be validated and adjusted without requiring the physical production line to go offline for testing. This is especially valuable for facilities running continuous or high-throughput operations, where taking a line down for testing purposes carries a real cost. Changes get proven out in simulation first, and only move to the physical system once they've been validated.
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Is a digital twin only useful for new automation projects, or does it apply to retrofits too?
Digital twins apply to both. On a new automation build, a digital twin validates the system design before any physical installation begins. On a retrofit, it can model how new control logic will interact with existing equipment, which is particularly useful when a facility can't afford unplanned downtime during the transition. In either case, the goal is the same: catching problems in a simulated environment before they affect a live system.
Ready to Validate Your System Before It Goes Live?
Talk to our team about whether a digital twin is the right fit for your next project.