BEEP_ERR
Warning
Antminer – Control Board Beeping
Audible beep alarm from control board
Warning — Should be addressed soon
Affected Models:
All Antminer models with buzzer
Symptoms
- Continuous or intermittent beeping from miner
- Beep pattern may indicate specific error
- Miner may still be hashing
Step-by-Step Fix
1
Check the web interface for error messages — the beep is alerting to a specific condition.
2
Common beep causes: high temperature, fan failure, or hashboard issue.
3
Address the underlying issue to stop the beeping.
4
If you need to silence the beep temporarily, some firmware allows disabling the buzzer in settings.
5
Do NOT simply disconnect the buzzer — it serves as an important safety alarm.
Related Error Codes
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