FANUC A06B-6093-H111 Beta Series Servo Amplifier SVU-12
The FANUC A06B-6093-H111 is a Beta (β) Series Servo Amplifier Unit (SVU-12) engineered for single-axis servo motor control. It features the FSSB (FANUC Serial Servo Bus) optical interface and is specifically designed for feed axes that require high precision positioning in CNC machine tools and industrial automation systems.
This unit is a low-cost, single-axis amplifier intended for positioning tasks, with a footprint and volume reduced by 60% relative to previous models. It conforms to European VDE0160 safety standards, American UL standards, and Canadian CSA standards.
| Parameter | Value |
|---|---|
| Input Voltage (Single Phase) | 220-240 VAC, 50/60 Hz, 5.1A |
| Input Voltage (3-Phase) | 200-240 VAC, 50/60 Hz, 3.2A |
| Rated Output Current | 3.2A at 240 VAC |
| Output Voltage | 240 VAC |
| Physical Dimensions (L×W×H) | 17.2 × 9.5 × 15 cm / 6.62" × 3.74" × 5.9" |
| Weight | Approx. 1.0-2.0 kg (2.2-4.4 lbs) |
| Country of Origin | Japan |
| Product Status | Discontinued / Obsolete |
The amplifier includes comprehensive self-diagnostics. Below are key alarm categories:
| Alarm | Description |
|---|---|
| 360 | Abnormal checksum in pulse coder (int) |
| 361 | Abnormal phase data (int) |
| 362 | Abnormal revolution data (int) |
| 363 | Abnormal clock (int) |
| 364 | Soft phase alarm (int) |
| 365 | Broken LED (int) |
| 366 | Pulse miss (int) |
| 367 | Count miss (int) |
| 368 | Serial data error (int) |
| 369 | Data transfer error (int) |
| Alarm | Description |
|---|---|
| 430 | Servo motor overheat |
| 431 | Converter overload (OH) - amplifier overtemperature |
| 432 | Converter low voltage control power fault (LV) |
| 433 | Converter low voltage DC link (DCLV) |
| 436 | Soft thermal overload (OVC) |
| 438 | Inverter abnormal current (HC) - over-current in amplifier |
| 439 | Overvoltage power (HV) |
| 440 | Converter excessive deceleration power (DCOH) |
| 441 | Abnormal current offset |
| 443 | Converter cooling fan failure (FAL) |
| 445 | Soft disconnection alarm |
| 446 | Hard disconnection alarm |
| 447 | Hard disconnection (external pulse coder) |
| 448 | Unmatched feedback alarm |
| Alarm | Description |
|---|---|
| 460 | FSSB disconnection - fiber optic cable open or control power off |
| 461 | Illegal amplifier interface |
| 462 | Send CNC data failed |
| 463 | Send slave data failed |
| 464 | Write ID data failed |
| 465 | Read ID data failed |
| 466 | Motor/amplifier combination mismatch |
| 467 | Illegal axis setting |
| 5134 | FSSB open ready timeout |
| 5135 | FSSB error mode |
| 5136 | Number of amplifiers is small |
| 5137 | FSSB configuration error |
| 5138 | Axis setting not complete |
| 5197 | FSSB open timeout / ID data not read |
| 5198 | FSSB communication failure / ID data not read |