CC limit switch %.1s+

What does 7950 A800 mean?

The permissible positive range of traverse for the specified axis was exceeded. This indicates the axis has moved beyond its programmed positive software limit or a physical positive limit switch has been activated.

• Permissible positive range of traverse exceeded.

Click steps to track your progress.

1. 1

   Check the physical positive limit switch for the affected axis for any damage, obstruction, or incorrect adjustment.

2. 2

   Verify the setting of parameter MP650 (Positive software limit switch) for the specified axis to ensure it is configured correctly according to the machine's travel limits.

3. 3

   Inspect the axis position feedback system (encoder) for accuracy and potential errors that could lead to an overshoot.

4. 4

   Manually jog the axis cautiously in the negative direction to move it off the limit switch, then verify it moves freely without mechanical binding before reaching the positive limit again.