The BMC might not be configured to the right table for monitoring. This might happen if you swapped the cards between different system models. Please get the tool “defaultp.exe” to restore your SOMSO+ to the default settings. The way to prevent this is to load the default settings when first installing. Please get the file from link below. After the defaultp.exe has been executed, make sure you restart the system.
Get the tool from http://www.supermicro.com.tw/~ethanl/defaultp.rar