Judgment and solution of high temperature protection of mining machine

In the hot summer, many users reported that their machines had no computing power. The reason may be the machine's high temperature protection. The following is how to identify high temperature protection.

1. Enter the mining machine IP address in the address bar of Google or Firefox browser, username/password: root/root

2. Open the mining machine backend and click "Kernel Log"

3. If the following information is displayed in the log, it means the machine is overheated.

a. Temperature is higher than 85 'C for 1 time

b. Temperature is too high!

c. Temp Err! Please Check Fan! Will Disable PIC!

High temperature protection solution:

a. Increase ventilation volume, specifically by increasing the number of fans and the area of ​​the air inlet and outlet;

b. Reduce the inlet air temperature, specifically by adding a water curtain;

c. Check whether the heat sink of the mining machine is blocked by dust, catkins, etc., and make sure to clean the dust regularly.