So, I purchased a Butterfly Labs Single @60Gh/s off of Ebay a while back. I have it set up to intake air from outside in the winter and expel air outside in the summer. currently it is expelling air.
I have the power supply set up and on and a mini USB cable plugged into the miner,climbing a slope, plugging into a USB extender, the plugging into my computer's back USB slot (USB 2.0).
I am using EasyMiner currently but have also used BFGminer.
On EasyMiner, after 10-36 hours the hardware speed and temperature will freeze, not moving from their last recorded points.
Attempting to restart the miner will give the status as "starting miner" for an unlimited amount of time. it will not work even if closed and reopened.
On BFGminer, after the same time (10-36 hours) the shares will stop going and the miner will indicate something about a temperature indicator not responding and that it is declaring SICK.
SICK will display in the top left corner of BFGminer. If i close BFGminer then when i open it again it only says BFGminer and the version and doesn't go past that, even if i encountered the error on EasyMiner.
the Eclipse MC dashboard reports 0 Gh/s and no new shares since that point on both miners.
The issue only resolves itself if i restart my computer. then it mines 36 hours and dies again.
Any help is most appreciated.
First and foremost stop using BFL's easyminer, that program is garbage....always has been always will be. Secondly, if your getting basically the same result(s) between easyminer and bfgminer odds are good that the root of your issue is one of 2 possibilites:
1.) Overheating
2.) PSU related
I would strongly suggest keeping a really close eye on your unit(s) around the 32-36 hour mark next time and compare your temperatures and power draws from whatever results you record after your first hour or so of hashing. I suspect your units are reaching some sort of temperature threshold and shutting down before any permanent damage is done.