Error in motion profile
Bosch Rexroth · IndraDrive MPx02
What does F2004 mean?
This non-fatal error signifies a problem within the currently active or commanded motion profile on the IndraDrive MPx02. This could mean the profile itself is mathematically invalid, contains discontinuities, or cannot be executed by the drive's kinematics, leading to unpredictable motion or a halt.
Common Causes
- Motion profile generated with invalid parameters (e.g., excessive acceleration, jerk).
- Discontinuities or singularities in the commanded motion profile.
- Kinematic limitations of the mechanical system exceeded by the profile.
- Parameterization errors in the IndraDrive MPx02 related to motion limits or profile execution.
- Communication error leading to corrupted motion profile data transfer.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Review the generated motion profile using a dedicated software tool, checking for excessive acceleration, jerk, or velocity, and for mathematical discontinuities.
- 2
Verify that the motion profile respects the kinematic limits of the connected mechanical system (e.g., maximum speed, acceleration).
- 3
Check IndraDrive MPx02 parameters related to motion limits (e.g., S-0-0091 'Maximum velocity') and profile interpretation.
- 4
Re-generate or re-program the motion profile with revised parameters and smoother transitions.
- 5
Inspect the communication link between the master controller and the IndraDrive MPx02 for integrity during profile transfer.