APC ALARM: MOVEMENT EXCESS ERROR

What does SV0307 mean?

The machine moved excessively, leading to an inability to obtain the correct machine position. This suggests unexpected or uncontrolled motion of the axis.

• Machine has moved beyond expected limits during an operation.
• External force applied to the machine axis.
• Servo control loop is unstable, causing oscillation.
• Incorrect limit switch configuration or activation.

Click steps to track your progress.

1. 1

   Verify actual axis position against expected position limits.

2. 2

   Inspect machine for any signs of collision or external impact.

3. 3

   Review servo tuning parameters (e.g., P3-XX) for stability.

4. 4

   Confirm limit switch settings and functionality.