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Valjakutse
Tiimil oli vaja uhendada eri vanuses seadmed ilma olemasolevat automaatikat valja vahetamata. Several welding cells still relied on isolated PLC data and manual shift notes. When a station stopped, the team needed a controls engineer on site to compare alarms, cycle data and network state.
Modibuse lahendus
Modibus paigaldati turvalise edge-kihina: andmed koguti lokaalselt, normaliseeriti ja jagati kontrollitult operatsiooni- ning hooldustiimidele. Modibus gateways were installed cell by cell, collecting PLC tags, normalizing Modbus and Profinet signals, and publishing selected events to the plant dashboard. Remote access sessions were limited to approved maintenance windows.
Tulemus
Tulemuseks oli stabiilsem too, vahem planeerimata valjasoite ja kiirem koostoo tootmise, hoolduse ja IT vahel. The maintenance team started diagnosing repeat faults before a line stop became visible to production planning. The biggest gain came from correlating robot cell alarms with conveyor timing drift.
“Lahendus toimis, sest see kohandus tehasega, mitte vastupidi.”