How Virtual Commissioning Cuts Plant Commissioning Time & Cost

Every manufacturer knows commissioning is expensive.

Very few have calculated exactly how expensive.

Traditional plant commissioning testing, validating, and troubleshooting new equipment and production lines in the physical environment is one of the most time-intensive and budget-heavy phases of any manufacturing project. Delays are routine. Rework is expected. And the cost of identifying a problem at the physical commissioning stage is typically ten times what it would have cost to find it earlier.

In 2026, the manufacturers shipping new production lines faster, cheaper, and with fewer post-launch problems are not doing traditional commissioning better. They are doing it virtually — before a single cable is connected or a machine is moved.

This is what virtual commissioning is, why it works, and how to start.

The Hidden Cost of Traditional On-Site Commissioning

Before understanding what virtual commissioning saves, it helps to understand exactly where traditional commissioning loses money — because most of the cost never appears as a single line item.

Lost production time. Every day a new production line is being commissioned on the factory floor is a day the factory floor is disrupted. Equipment is moved. Production schedules are adjusted. Teams that should be running existing operations are pulled into the commissioning process. This cost is rarely attributed to commissioning — it appears as reduced throughput and missed targets in production reports.

Late-stage error discovery. In traditional commissioning, problems are found when the physical system is running. An integration failure between a PLC and a conveyor system. A sensor calibration issue that only appears under full production load. A safety interlock that behaves differently from what the simulation predicted. Finding these issues at the physical stage means stopping, diagnosing, reengineering, and retesting — all on the clock, with the physical system standing idle.

ATS Industrial Automation quantified this directly: catching an integration issue in the virtual environment saves ten times what it would cost to find the same issue on the physical machine already installed on-site.

Travel and specialist costs. Physical commissioning routinely requires specialist engineers — automation programmers, PLC specialists, systems integrators — to be present on-site for extended periods. Travel, accommodation, and daily rates for teams that may need to return multiple times following rework cycles add costs that compound with every revision.

Production ramp-up delays. Even after physical commissioning is complete, new production lines rarely hit target throughput immediately. Equipment needs fine-tuning. Teams need training. Edge cases that weren't caught in commissioning appear during early production. The gap between commissioning completion and full production efficiency is a cost measured in weeks, sometimes months.

The cumulative effect of these hidden costs means the true cost of traditional commissioning is consistently underestimated — often by a factor of two or three when full operational impact is included.

What Virtual Commissioning Actually Is

Virtual commissioning is the process of testing, validating, and optimising an automation system or production line in a digital environment — before any physical equipment is installed, moved, or connected.

Using a digital twin of the plant as the testing environment and industrial simulation software to model system behaviour, engineering teams run the complete commissioning sequence virtually. PLC logic is tested against the virtual model. Automation sequences are validated. Integration points between systems are verified. Edge cases and failure scenarios are stress-tested — all in a simulation that mirrors exactly how the physical system will behave.

The result is that by the time the physical installation begins, every integration failure has already been found and fixed. Every automation sequence has already been validated. Every team member has already worked through the commissioning process in a virtual environment that matches what they will encounter on the floor.

Physical commissioning then becomes a verification exercise confirming that what was proven in the virtual environment performs as expected in the physical one — rather than a discovery exercise where problems are found for the first time with the clock running.

Before and After: What the Data Shows

The operational results from virtual commissioning deployments across manufacturing are well documented in 2026.

Real-world applications have shown commissioning time savings of 40 to 60% through the elimination of late-stage errors.

Research by ARC Advisory Group found that companies save 15 to 30% on commissioning costs through virtual commissioning. Dassault Systèmes research shows virtual commissioning identifies up to 90% of potential errors before they occur in the real world.

The results from specific manufacturers are equally clear. Ford reduced commissioning time for automotive manufacturing lines by 30%. BMW cut commissioning time for new production lines by approximately 50%, achieving faster production ramp-up and reduced costs. Procter & Gamble reported 20 to 30% reductions across several production facilities after adopting virtual commissioning.

Wipro PARI achieved a 70% reduction in on-site commissioning time and minimised rework by 40 to 50% by integrating virtual commissioning with simulation to validate complex assembly lines in a virtual setting.

Translated into operational terms for a typical mid-sized manufacturing plant: a commissioning project that historically took 16 weeks can be completed in 8 to 10 weeks. A project that routinely ran 20% over budget due to late-stage rework and specialist revisits can be brought within 5% of the original estimate. The production ramp-up period after commissioning typically the most frustrating and expensive phase is significantly compressed because the system arrives on the floor already validated.

Four Specific Risks Virtual Commissioning Eliminates

Beyond time and cost savings, virtual commissioning changes the risk profile of every commissioning project in four specific ways.

Integration failures found early. The most expensive problems in physical commissioning are system integration failures — where PLC logic, MES software, sensor networks, and physical equipment do not communicate as designed. In virtual commissioning, these integration points are tested exhaustively in simulation. Problems that would stop a physical commissioning project for days are resolved in hours in the virtual environment.

Safety validation without safety risk. Emergency stop sequences, overload conditions, and fault states can be tested repeatedly and exhaustively in a virtual environment — including scenarios that would be unsafe or impossible to test physically without risk to equipment or personnel. The physical system arrives on the floor with its safety logic already fully validated.

Team readiness before go-live. Virtual commissioning gives engineering teams and operations staff the opportunity to work through the commissioning process before the physical system is installed. Our OEM e-learning platforms extend this further — technicians can be trained on the virtual replica of their exact equipment, running through commissioning sequences and operating procedures before the machine physically exists on their floor.

Design changes without construction costs. In traditional commissioning, a design change identified during the physical process means stopping, reengineering, and remanufacturing. In virtual commissioning, design changes are made in the model and retested immediately. When commissioning virtually, the impact of incorporating new ideas into the design is much smaller often leading to improved performance, better maintainability, and cost savings that would have been impossible to achieve once the physical machine was built.

How to Get Started with Virtual Commissioning

The most common barrier to virtual commissioning adoption is not cost or technical complexity — it is not knowing where to start. The following phased approach works for manufacturers at any stage of digital maturity.

Phase 1 — Start with your next commissioning project. Rather than retrofitting virtual commissioning onto existing systems, identify the next new equipment installation or production line reconfiguration on your roadmap. Use that project as the first virtual commissioning pilot. The scope is naturally contained, the baseline for comparison is clear, and the results are directly measurable against the original project budget and timeline.

Phase 2 — Build the virtual model in parallel with physical design. The digital twin of the new system should be developed in parallel with the physical engineering process — not after. This means the virtual model is ready for testing at the same time the physical equipment is being manufactured, eliminating the sequential delay that adds time to traditional commissioning programmes.

Phase 3 — Run full commissioning sequences in simulation. With the virtual model in place, run the complete commissioning sequence digitally — including integration testing, automation validation, safety scenario testing, and operator training. Document every issue found and resolved. This documentation becomes the quality record that validates the physical installation.

Phase 4 — Physical commissioning as verification. With virtual commissioning complete, the physical installation becomes a controlled verification process rather than an open-ended discovery exercise. Target timelines tighten, rework cycles are minimised, and the production ramp-up begins from a higher baseline of system readiness.

EC Infosolution's industrial simulation software and enterprise software integration services support every phase of this process from building the initial digital model through to integrating the validated system with your existing MES and ERP infrastructure.

Is Virtual Commissioning Right for Your Next Project?

Virtual commissioning delivers the strongest ROI in manufacturing environments where:

• New equipment is being installed or existing lines are being significantly reconfigured

• Automation complexity is high — multiple PLCs, integrated conveyors, robotic systems, or complex sensor networks

• Commissioning timelines are tight and cost overruns have been a recurring problem on previous projects

• Teams are geographically distributed and co-located physical commissioning is logistically complex

• Production cannot afford extended downtime during the commissioning and ramp-up period

  
  

If any of these conditions apply to an upcoming project in your plant, virtual commissioning is worth evaluating before the physical engineering process begins — not after.

Request a Commissioning Assessment

EC Infosolution's simulation and digital twin team works with manufacturers to scope and implement virtual commissioning programmes that reduce project timelines, cut commissioning costs, and deliver production systems that arrive on the floor already validated.

The starting point is a commissioning assessment — a structured review of your next project's complexity, data requirements, and integration architecture, with a clear recommendation on where virtual commissioning will deliver the strongest return.

Request a commissioning assessment → ecinfosolutions.com

Frequently Asked Questions

Q1. What is virtual commissioning in manufacturing?

Virtual commissioning is the process of testing and validating a new automation system or production line in a digital simulation environment before physical installation. It uses a digital twin of the planned system to run full commissioning sequences — including PLC logic testing, integration validation, and safety scenario testing, identifying and resolving problems before they occur in the physical environment.

Q2. How much time does virtual commissioning save?

Real-world deployments consistently show commissioning time reductions of 40 to 60%. BMW reduced commissioning time for new production lines by 50%. Ford achieved 30% reductions. Wipro PARI reduced on-site commissioning time by 70%. The specific savings depend on project complexity and existing infrastructure.

Q3. What is the difference between virtual commissioning and digital twin?

A digital twin is the continuously updated virtual replica of a physical asset. Virtual commissioning uses that digital twin — or a purpose-built virtual model — as the testing environment for validating a new system before physical installation. The digital twin is the tool; virtual commissioning is the process.

Q4. How much does virtual commissioning cost?

Virtual commissioning costs vary by project scope and complexity. However, the investment is consistently offset by savings in physical commissioning time, rework costs, specialist travel, and production ramp-up delays. ARC Advisory Group research shows 15 to 30% net commissioning cost savings after accounting for virtual commissioning implementation costs.

Q5. Can virtual commissioning work with existing PLC and automation systems?

Yes. Virtual commissioning integrates with existing PLC environments including Siemens TIA Portal, Allen-Bradley, and Beckhoff — allowing engineering teams to test real control logic against the virtual model. EC Infosolution's simulation software supports integration with major automation platforms used across manufacturing and OEM environments.