Reduce acceleration ramps by 10-15% on the specific axis that is running hot.
When a "hot" alarm appears, follow these steps to diagnose and resolve the problem quickly and safely.
Which are you using (e.g., Visual 2, Visual 3, Touch 2)? sepro robot user manual hot
Detailed guidelines on safety protocols, emergency stops, and hazard management [1].
This article serves as an to your official Sepro documentation. We will dissect every reason why your Sepro robot is reporting a "Hot" alarm, provide step-by-step cooling procedures, and explain how to reset thermal safety circuits. Reduce acceleration ramps by 10-15% on the specific
With the robot safely powered down and the mechanical brakes manually or pneumatically released (ensure the vertical axis is securely supported so it doesn’t drop!), try to move the axis by hand. It should move smoothly. If you feel catching, grinding, or immense resistance, you have a mechanical bind that is overloading your motor. Step 4: Clean and Inspect Cabinet Ventilation
Clearing the alarm and restarting immediately can permanently damage the motor windings. With the robot safely powered down and the
Each Sepro servo motor contains a (Positive Temperature Coefficient) wired directly to the drive. A failed thermistor can falsely trigger "HOT."