Sometimes, we can enter the backstage, but no data will be displayed. When this happens, how should miner solve it?


Reason and solution:
1. The network is abnormal, or the setting is wrong. When the miner is powered on and cannot connect to the external network, the miner interface is not displayed, and network errors can generally be found in the log. It is necessary to check whether the network cable is normally connected to the external network, and whether the IP or mining pool settings are correct.
2. High temperature protection. When the miner starts up, the temperature is too high, the miner enters automatic protection, and the high temperature protection prompt can be found in the log. Generally, it can be solved by reducing the ambient temperature by increasing ventilation, adding cooling fans, adding water curtains, and isolating cold and heat.
3. PIC exception. PIC anomalies are generally accompanied by log high temperature prompts, but the actual temperature is not high. After repeated analysis, this problem is generally caused by the corrosion of the temperature sensor circuit, which needs to be repaired or replaced with a new temperature sensor.
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4. The fan is abnormal. When the fan detection fan is turned on, the number of fans is insufficient, and the miner protection interface is not displayed. Generally, the fan cable is broken or damaged, which can be solved by re-plugging the cable or replacing the fan.