Hello. How to fix ref 615 relay bootloader mode
HOW TO FIX
Asked 2 months ago
Answers
0
To restore factory settings from Bootloader mode, press ESC + KEY simultaneously for 5 seconds.
Important Note: Avoid unnecessary restoring of factory settings, because all the parameter settings that are written earlier to the relay will be overwritten with the default values. During normal use, a sudden change of the settings can cause a protection function to trip.
Contact your regional ABB Support team for further root cause analysis.
Important Note: Avoid unnecessary restoring of factory settings, because all the parameter settings that are written earlier to the relay will be overwritten with the default values. During normal use, a sudden change of the settings can cause a protection function to trip.
Contact your regional ABB Support team for further root cause analysis.
Answered 2 months ago
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