Acceleration of master axis generator is zero

Hva betyr E2101 ?

The IndraDrive MPx02 has detected that the acceleration commanded by the master axis generator is zero. In some motion control scenarios, especially those involving dynamic following, a zero acceleration from the master can indicate an unexpected or incorrect master motion profile, potentially leading to issues for slave axes.

• The master axis generator is providing a constant velocity command with no acceleration, which may be unexpected or inconsistent with the current motion phase.
• An error in the master's motion profile generation, resulting in zero acceleration when acceleration is expected during a profile segment.
• The master axis has completed its acceleration phase and is now at constant velocity, but this warning indicates it's an unexpected state for the slave.
• Incorrect parameterization of acceleration monitoring between master and slave.

Klikk på steg for å spore fremgangen.

1. 1

   Review the motion profile or program being executed by the master axis generator to ensure it is correctly generating acceleration commands for the current motion phase.

2. 2

   Verify the parameters related to acceleration and jerk limits in both the master axis and the IndraDrive MPx02 (slave axis) to ensure coordinated operation.

3. 3

   Check if the master axis is operating in a mode that intentionally commands zero acceleration, and if so, confirm that this is acceptable for the application and the slave's reaction.

4. 4

   If the master axis is expected to accelerate, troubleshoot the master controller or motion generator for issues in its profile calculation or command generation.