EEr
External Fault (TRIP-Set)
Lenze · System manual 8200
What does EEr mean?
An external digital input, configured for the TRIP-Set function, has been activated, triggering a fault condition. This indicates an external safety or interlock circuit has been tripped, potentially stopping the drive. If left unaddressed, the drive will remain inhibited, preventing operation.
Complete Troubleshooting Guide
- 1
Check all external digital inputs configured for the TRIP-Set function to identify the activated input.
- 2
Inspect any connected external encoder or safety devices for issues or disconnections that might be falsely triggering the TRIP-Set input.