| Specification | Details |
|---|---|
| Product Type | Servo Amplifier (Servo Drive) |
| FANUC Series | Beta Series, Model SVU-12 |
| Number of Axes | Single-Axis |
| Interface | FSSB (FANUC Serial Servo Bus) optical interface |
| Rated Input | 3-phase: 200-240VAC, 3.2A; Single-phase: 220-240VAC, 5.1A |
| Rated Output | 240 VAC, 3.2A |
| Compatible Motors | β1/3000, β2/3000, and some αi series servo motors |
| Typical Application | Precision feed axis control in CNC systems and general automation |
| Physical Data | Approx. 7" x 7" x 9" and weighs around 5 lbs. Other sources list a shipping weight of 2 kg. |
| Alarm Type | Code Example | Possible Cause |
|---|---|---|
| Communication | 460, 5134 | FSSB disconnection or communication timeout |
| Amplifier | 431, 432, 439 | Amplifier overheat, low voltage, or overvoltage |
| Motor/Pulsecoder | 360, 365, 368 | Feedback device checksum error, broken LED, or serial data error |