MLD motion function block error
Bosch Rexroth · IndraDrive MPx02
What does F2150 mean?
An error has been detected within an MLD (Motion Logic Drive) motion function block. MLD provides integrated motion control capabilities, and this fault indicates a problem with the execution or configuration of a specific motion sequence or function. This can lead to unexpected machine movements or an inability to perform required motion tasks.
Common Causes
- Incorrectly programmed motion function block parameters
- Invalid motion profile or sequence definition
- Software bug within the MLD firmware
- Conflict between multiple motion blocks
- Unexpected external input affecting motion block execution
Repair Steps & Checklist
Click steps to track your progress.
- 1
Verify for any additional active or historical fault codes in the IndraDrive's diagnostic display or error log using IndraWorks software.
- 2
Inspect the parameters and configuration settings of the relevant MLD motion function block using IndraWorks software for incorrect values or missing data.
- 3
Review the MLD motion sequence program logic for any inconsistencies, incorrect conditions, or invalid transitions that could prevent proper execution.
- 4
Check the communication and data integrity between the IndraDrive and the supervising PLC or HMI, especially for commands or feedback related to the MLD function block.