Offline Programming Displaces Teach Pendant Engineering Hours
Teaching a weld path by pendant takes a skilled engineer days. Generating it offline from CAD geometry, then validating it against a simulated cell, takes hours. The shift has been technically possible since the 1990s and commercially marginal until robot fleets grew large enough to amortise the licence. Automotive tier ones now run offline programming as default policy, and general industry is following through vendor-bundled entry tiers. What changed is not the software. It is that engineering labour got scarce enough for the arithmetic to work at plants running twenty robots rather than 200.
Market Impact: Shifts 32% of unit volume








