-fanmin 85 - how to have lower value if fanmin is same as fanmax ? I think you need to reduce value there to 50 or something else.
You can't reduce if you want constant 85% targeting 60c That is my point. For example, if you set -fanmin 30 then it will stay on 30 or maybe stay on 50, 55 but it might never go to 85% fan speed because of a bug that makes it not to target 60c so the fan speed will never reach 85%, my point is that this miner should work like claymore works, set only -maxfan 85 and -tt 60, that way as long the temperature is not 60c then the fan speed will always be 85%.
This is caused by a compatibility issue between Pheonix and the "blockchain" driver from AMD, I no longer have that issue using 18.3.1 in compute mode.