SensLogic
Multipass welding technology
WeldLogic® offers the feature of welding multipass welding automatically, taking tolerances of the weldgroove into consideration and automatically compensating for variations. After an intensive development period, Inrotech launched in 2016 the WeldLogic technology as a complementation to SensLogic®. The first systems were installed for the welding of the longitudinal joints in windtower sections. Today, WeldLogic® Technology can be used in a wide range of industries.
Get to know WeldLogic technology
Inrotech’s WeldLogic® system can change the welding parameters “on the fly”, in order to adapt to varying groove geometry of significant proportions. The weldplanner generates a complete set of welding parameters for the whole weld, including welding speed, weaving amplitude, bead position etc.
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No programming, no transfer of cad-drawing
Weldlogic
Why choose WeldLogic® technology?
In advanced welding applications, particularly for heavy-plate and multi-pass joints, precision and repeatability are vital. Every weld pass affects the next: temperature, slag residue, groove geometry, and deposition rate must all be monitored and controlled.
The Inrotech-WeldLogic® sequence eliminates these risks by providing real-time scanning, automated cleaning, and adaptive recalculation between each pass. By re-scanning after every deposited layer, the system updates the weld geometry and corrects for even small deviations caused by heat distortion or filler accumulation.
Choose WeldLogic if:
- You are welding large steel structure, in your workshop or on construction sites
- Want to robotize your welding jobs, but not to employ robot engineers
- If lack of qualified welders is a problem for you
- Want to improve welding quality
- Want to speed up cycle time
- Need welding robots to fit into your existing production lay-out
- Are looking for a trustworthy partner and not only merely a supplier
- Want to improve your bottom line
Check out the benefits of Inrotech-WeldLogic Technology
High level of automation
WeldLogic® continuously optimizes parameters such as heat input, travel speed and arc behaviour, ensuring consistent weld quality even when joint conditions, tolerances or material properties vary. This results in fewer defects, reduced rework and a more stable, industrial welding process.
Simpel operation
With WeldLogic®, advanced process control runs automatically in the background. Once the welding task is initiated, the system manages adjustments without operator intervention. The operator does not need to fine-tune parameters or compensate for variations manually—WeldLogic® takes care of this through built-in logic and feedback
Adaptive Welding Process
Once the operator initiates a new welding job via the intuitive tablet HMI, the system’s laser scanner automatically measures and identifies the actual groove geometry. The WeldPlanner — the central computational module of Inrotech-WeldLogic™ — processes this scanned data and calculates all relevant welding parameters.