Tecnomagnete ST212 Controller

Tecnomagnete ST212 is a control unit from the ST200 series, designed to drive permanent electro‑magnetic chucks in machining applications. Common failure modes for this class include power supply over‑voltage or under‑current, relay or contactor burnout, and degraded I/O signal integrity due to cable wear or connector corrosion. Begin troubleshooting by verifying that the 230 V input is stable and within spec, inspecting all relays and fuses for continuity, and checking the status LEDs or diagnostic codes on the unit’s front panel. Next, confirm proper grounding, inspect the magnetic chuck wiring harness for breaks or shorts, and review any error logs for patterns such as “UCS detection failure” or “MCS fault.”[oss-gpt-20b]

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We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

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