Min Travel Lmt 2

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This error occurs in Automatic mode for Axis 2 if the commanded position is smaller than the value configured in Parameter 51 (Minimum Travel Limit A2). The system detects an attempt to move Axis 2 beyond its defined minimum operational boundary.

• The programmed command attempts to move Axis 2 below its Minimum Travel Limit set in Parameter 51.
• Parameter 51 (Minimum Travel Limit A2) is set incorrectly or too high for the actual mechanical limits of Axis 2.
• Overshoot of Axis 2 during deceleration, causing it to briefly exceed the minimum limit.
• Incorrect position gain (Parameter 45) or tuning, leading to poor positioning accuracy for Axis 2.

Klikk på steg for å spore fremgangen.

1. 1

   Verify that the Axis 2 commanded position has exceeded the Axis 2 minimum travel limit.

2. 2

   Ensure that Parameter 51 (Minimum Travel Limit A2) is correctly set to reflect the actual minimum mechanical travel limit for Axis 2.

3. 3

   Adjust the user program to ensure that commanded positions for Axis 2 do not fall below the value specified in Parameter 51.

4. 4

   If overshoot is occurring, optimize the position gain (Parameter 45) for Axis 2 to improve deceleration and stopping accuracy.

5. 5

   Inspect the mechanical system for any binding or obstructions that could restrict movement or cause overtravel for Axis 2.