SRVO-214

6-Axis Servo Amplifier Fuse Blown

Fanuc · R-30iB Mate + Mate Plus Robot

What does SRVO-214 mean?

A fuse (FS2 or FS3) within the 6-Axis servo amplifier has blown. This typically results from an overcurrent condition within the amplifier, possibly due to a motor short or internal component failure.

Repair Steps

  1. 1

    Identify and eliminate the cause of the blown fuse (FS2 or FS3).

  2. 2

    Replace the blown fuse (FS2 or FS3).

  3. 3

    Replace the 6-Axis servo amplifier.

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Verified technical data. Last updated: March 2026
Source: Fanuc R-30iB Mate + Mate Plus Robot