TDE Macno DSE40 Servo Drive

The TDE Macno DSE40 is a 3‑phase servo drive rated for 180–240 VAC and up to 20 A, commonly used in industrial motion control loops. Known failure points for this class include power‑stage MOSFET or IGBT burnouts, capacitor degradation on the DC bus, and overheating of the built‑in cooling fan; firmware glitches can also trigger lockout states. First‑check diagnostics: verify input voltage and current against spec limits, inspect the DC bus capacitors and heat sink for signs of damage, and review any error codes or fault logs displayed by the drive’s diagnostic port.[oss-gpt-20b]

Need your TDE Macno repaired or tested?

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

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