How to replace Antminer S9 hash board temperature file?
Sometimes when we use the Antminer test fixture to test Bitmain Antminer S9 hash board, the test may not be carried out smoothly due to the temperature file error. This is because the S9 hash board has 3 different versions of temperature files. When the test fixture shows "Cannot open the kernel log to change to the next voltage and frequency", we need to replace the temperature files and let the test fixture work normally.
You can download it on ZEUS MINING website:
After download and open it. We will see there are three versions of temperature files. We need to copy the files to the test fixture TF card which have the S9 fixture files and replace them.
We don’t know which one is correct. So we need to replace and try them one by one.
Example: copy the two files in the “temperature sensor profile-411C” to the test fixture TF / SD card and replace them. If the antminer test fixture can test S9 hash board you can stop it. But if it still can't work, copy the two files which in the “temperature sensor profile-A” and replace them.
These files only can replace to the S9 test fixture files. Others fixture program can’t use them.