SGD7S-7R6A00A002 Original Yaskawa Single axis servo driver

Key Technical Parameters

More About SGD7S-7R6A00A002

The YASKAWA sgd7s-7r6a00a002 servo drive is part of the Sigma-7 series from Yaskawa Motoman, well-known for delivering stable motion control in industrial settings. By combining analog input capabilities with advanced servo technologies, this drive excels in both everyday tasks and more demanding applications. Whether it’s packaging, robotics, or assembly, many industries depend on it for speed and precision.

One Of Our Customer Said: “We’ve seen faster response times and improved product consistency after adopting the YASKAWA sgd7s-7r6a00a002 servo drive in our robotic packaging lines.”

Key Highlights

• High-speed response with up to 3.1 kHz velocity frequency bandwidth
• Automatic servo tuning for less manual work
• Safety features rated up to SIL 3 and PL-e CAT 3
• Support for up to 1 kW motors, both linear and rotary

Speed & High-Performance Response

One outstanding feature of this servo drive is its capacity to handle high-speed operations. It boasts a 3.1 kHz velocity frequency response, meaning it reacts quickly to command signals and speed shifts.

• Reduced Settling Time: Because the drive can swiftly match changes in speed or load, machines spend less time “waiting” for the motor to stabilize. This is especially useful in packaging equipment where every second impacts overall throughput.
• Improved Accuracy: Fast response also improves accuracy by keeping the motor in line with the controller’s commands. In tasks like labeling or pick-and-place, a fraction of a second can lead to huge gains in productivity.

What’s More

Robotic arm needs to reposition boxes on a conveyor. With slower response rates, there’s a chance of misalignment or extended dwell times. However, using the YASKAWA sgd7s-7r6a00a002 servo drive can trim these delays, boosting daily production output.

Automatic Tuning, Zero Manual Adjustments

Another highlight of the YASKAWA sgd7s-7r6a00a002 servo drive is its user-friendly approach to servo control. Traditional servo setups often require tedious manual tuning. With this drive, much of that is automated.

Some Benefits of Automatic Tuning

1. Reduced Complexity – No more constant manual tweaks to servo parameters.
2. Adaptive to Load Changes – When a new product or heavier load is introduced, the drive’s auto-tuning feature keeps performance stable.
3. Lower Maintenance – Fewer service calls and less time spent re-configuring the system.

Safety & Reliability with Advanced Features

Industrial environments demand robust safety protocols. The YASKAWA sgd7s-7r6a00a002 servo drive excels here by offering SIL 3 and PL-e CAT 3 protections for safe machine operation.

• Safety Stop (SS1): Quickly ceases motor power to mitigate potential hazards.
• Safe Limited Speed (SS2): Caps the motor’s speed to a specified limit during sensitive tasks.
• Safe Limit Switch (SLS): Restricts motion or rotation beyond set boundaries, reducing the risk of accidental collisions.

Why It Matters
If an operator steps too close to automated machinery, these safety features minimize potential injuries or damage. The quick cutoff ensures instant action whenever an emergency trigger is activated.

 Advanced Feedback & Compensation Options

Driving motion control is one thing; maintaining it across varying loads and conditions is another. SGD7S-7R6A00A002 meets that challenge with multiple feedback options and compensation features.

1. Ripple Compensation
   • Reduces fluctuations in motor speed caused by inconsistent power supply or mechanical resonances.
   • Improves final product quality, especially in high-precision tasks like laser cutting or CNC milling.
2. Vibration Suppression
   • Stabilizes the motor during sudden starts or stops.
   • Ensures consistent positioning, crucial in industries like electronics assembly, where micrometer-level precision is essential.
3. Broad Input Interfaces
   • Accepts both analog voltage input and pulse control signals.
   • Provides flexibility for integration with a wide range of control systems or motion setups.

Implementation Insights: What to Know Before Installing

Before you finalize your plans to use the YASKAWA sgd7s-7r6a00a002 servo drive, consider these essentials:

1. Check Power Requirements
   • Runs on 200V, three-phase input. Ensure your facility meets these specs.
2. Environment & Cooling
   • Provide adequate ventilation. Overheating can degrade performance or trigger safety stops.
3. Signal Consistency
   • Guarantee stable control signals from your PLC or motion controller.
   • Keep cables well-organized and shielded to prevent interference.

Sources

• Yaskawa Motoman Technical Resources
• Industrial Automation Insights