Torque overload (stall)

What does 4636 mean?

A torque overload leading to a stall condition has been detected or reported in the drive or terminal. This means the motor is attempting to produce more torque than its capacity, typically due to excessive mechanical load, binding in the mechanical system, or incorrect drive tuning. A prolonged stall can lead to motor overheating and permanent damage.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Review and adjust drive tuning parameters, such as current limits, acceleration ramps, and torque limits, to match the application.

2. 4

   Ensure the motor size and type are appropriate for the application's torque requirements.