YASKAWA SGDV-180A01A Sigma-5 Servo Drive
The YASKAWA SGDV-180A01A Sigma-5 Servo Drive belongs to the YASKAWA Sigma-5 SGDV series. It is used for executing servo power drive, motion closed-loop control, alarm diagnosis, and operational protection. It is suitable for repair or replacement after faults such as drive not ready, overcurrent, overvoltage, regeneration alarm, communication, or encoder errors.
Product Series: YASKAWA Sigma-5 SGDV series
Product Type: Sigma-5 Single-axis SERVOPACK Servo Drive
Suitable Equipment: Production lines, machine tools, and automated equipment utilizing larger capacity Sigma-5 servo systems
Main Functions: Executes servo power drive, motion closed-loop control, alarm diagnosis, and operational protection
Common Faults: Drive not ready, overcurrent, overvoltage, regeneration alarm, communication, or encoder faults
Product Use: Fault repair and replacement, scheduled maintenance, preventive maintenance, and critical spare parts inventory
Selection Verification: Complete suffix, rated capacity, power supply system, control method, regeneration configuration, and motor.
Application Scenarios
- Used for the repair, maintenance, and spare parts replacement of production lines, machine tools, and automated equipment that utilize larger capacity Sigma-5 servo systems.
- When faults such as drive not ready, overcurrent, overvoltage, regeneration alarm, communication, or encoder errors occur, the fault scope should be confirmed by combining alarm records, wiring checks, and component testing.
- Before replacement, inspect the power supply, grounding, connectors, feedback loop, mechanical load, and related peripheral components.
- After installation, complete verification of power-on, communication, enable, functions, safety interlocks, and actual operation.