My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
I have reset to factory and now trying to run. we will see how this goes.
lower your watts setting to 250 and drop the all the volts by .005
you are taxing the psu.
My seasonic 1200 strains to run this and I have to use lower settings then my evga 1300's
PS: I'm running mine on a pair of CX750's though and have been having this issue too... any suggestions/advice?
well my thread has tests for 5 sp20's they are more like 1400 to 1500gh.
Unless you can stand the noise and have really cold air. Since all 5 are in my garage directly under my bedroom. I have no choice but to do massive under clocking.
1350gh
I can say that these are not a 1700gh miner do -10%
which is 1530gh work from there.
Yep, been running all night long at a consistent 1595.15GH/s all night long (number never changed I think) with ambient temps of around 3*C.
My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*I have reset to factory and now trying to run. we will see how this goes.
In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
here's what I have. Why are some in yellow?
The max temps are 125*C for each of them. Once it hits 120*C I think they start to throttle themselves. According to what I've read, try keeping them at < 115*C for them to run more stably. I'm suspecting that the high temps in there might've caused the controller board to freeze somehow.
Max spec temps are 125C, max 'mining' temps are 120C, anything below that it considers there's more headroom and will try to push up clocks + voltages within the voltage and power ranges set.
Temperatures in ST gear look hotter than the competition due to the location of the temp sensor, but max temps are all in the same ballpark (100-130C).
It's doing a consistent 85*C across the board (with the exception of one, which is 115*C, and has never crashed since. I can safely deduce that it's probably due to the hot temps that caused its crashes yesterday.
The box is cold to the touch though. 
they're a little better on the technology scale .. their firmware talks with the PSU's and adapts their parameters via the serial bus. 
