Couple used R-Box 32Gh/s miners certain level of Hw errors expected?

[rnaodm]

Hello picked up a couple used miners, let em run over night. and they had a couple thousand hw errors, I was using the cg miner 4.4 which at the time I was reading was recommended, I was using the icarus settings.

I came across a math formula and was wondering if it corresponded to the r-bow 32ghash miners, it was HW / (diffA + diffR + HW) * 100 and using the formula it gave me 0.4% does this formula also work for the rbox or should I try changing up settings in the bat?

Currently they're being powered power sources that came with the r-boxes and plugged into my desktop pc


ATM Im using 4.8.0 no icarus settings

Thanks