Troubleshooting steps
high
SINUMERIK 840D sl
25040 – Axis following error exceeded
Axis position following error exceeded tolerance
Details
alarm
Error typeFollowing error
MeaningMechanical binding encoder fault drive fault
Typical causesCheck for mechanical binding verify encoder check drive parameters reduce load
Solutionshigh
Severity25080
Catalog references
System Information
SINUMERIK 840D sl25040
Utilities
Troubleshooting Steps
Other alarms
Other SINUMERIK 840D sl Alarms
22050 – Channel not ready
NC channel failed to initialize or is in error state
22051 – Channel initialization error
Channel failed to initialize during startup
22052 – Channel mode error
Channel mode conflict or invalid mode
25000 – Emergency stop active
Emergency stop button pressed or safety circuit activated
25050 – Axis hardware fault
Axis drive or motor detected a hardware fault condition
FAQ
Common questions
What tolerance?
Check drive parameters for following error tolerance setting.
Community
Discussion & Experiences
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