// Projects

Refrigeration plant automation upgrade

Control system upgrade of a food industry refrigeration plant — a safety-critical system that must never stop.


// Starting point

Refrigeration is a critical resource in the food industry: without it production stops. The outdated control system had become a risk.

// What we did

We upgraded the refrigeration plant automation step by step alongside production: a new controller, alarm levels, and SMS and e-mail notifications according to alarm severity.

// The result

The safety-critical system is reliable, the operator sees the current state at a glance and alarms reach the right person in seconds.

↗ Client:

Tere AS (Põlva)

↗ Sector:

Food industry

↗ Business line:

Automation

↗ Lahendab:

Outdated equipment

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