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23/11 Blissz is working great:
Frequency = default 487
Voltage = 9
Hashrate = 17100 MH/z
Fan = Performance auton (4020rpm)
PCB temp = 55-57c
Chip temp = 71-71c
HW = 0
I'm wondering what makes temp rise above stock (65c) while under volting and stock clock? Hashrate is about the same with stock firmware.
The default auto fan speed is a little lower. Set it to performance and your temps will lower. Furthermore I think you can undervolt a bit more at that frequency. Now asic voltage is 3-4, frequency default, fans 3810rpm, chip temp 69-70c and 17100MH/s (0 HW). What the real values in asic voltage scale lowest-highest? I think you're on a sweet spot then. The fans run slower compared to bitmains default now and power consumption will be ~150 watt lower compared to stock. I don;t know about ASIC chip voltage, but for the total voltage per chain it's close to this. (I can't tell exactly as my unit hardware modded as well) lowest = ~7.5v, default bitmain (setting 10 - 13): ~8.2v, highest setting: ~8.8v Thanks for this info! Now after short reboot test I think your firmware has fixed my boot problem. Before with bitmain firmware it was in "test loop" 8 out of 9 boots. I need to check watt usage shortly. I bet it's lower than before! |
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23/11 Blissz is working great:
Frequency = default 487
Voltage = 9
Hashrate = 17100 MH/z
Fan = Performance auton (4020rpm)
PCB temp = 55-57c
Chip temp = 71-71c
HW = 0
I'm wondering what makes temp rise above stock (65c) while under volting and stock clock? Hashrate is about the same with stock firmware.
The default auto fan speed is a little lower. Set it to performance and your temps will lower. Furthermore I think you can undervolt a bit more at that frequency. Now asic voltage is 3-4, frequency default, fans 3810rpm, chip temp 69-70c and 17100MH/s (0 HW). What the real values in asic voltage scale lowest-highest? |
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23/11 Blissz is working great:
Frequency = default 487
Voltage = 9
Hashrate = 17100 MH/z
Fan = Performance auton (4020rpm)
PCB temp = 55-57c
Chip temp = 71-71c
HW = 0
I'm wondering what makes temp rise above stock (65c) while under volting and stock clock? Hashrate is about the same with stock firmware.
whats your watts? Sorry my watt meter is in warehouse. I have this one D3 here in my house because there was some boot problems with bitmain firmware. I hope this Blissz firmware would solve that problem. I have 2400W PSU and it shows solid 12,7V to D3. |
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23/11 Blissz is working great:
Frequency = default 487
Voltage = 9
Hashrate = 17100 MH/z
Fan = Performance auton (4020rpm)
PCB temp = 55-57c
Chip temp = 71-71c
HW = 0
I'm wondering what makes temp rise above stock (65c) while under volting and stock clock? Hashrate is about the same with stock firmware.
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hmmmm... new account asking me to click on a link... yeah....  Been here since 2013 but no, you don’t have to click it  I just wanted to share this list because it took some time to collect all the info and ai hope this helps somebody. |
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Incakoin (NKA)
Now you would need 10M coins to get master node up and running, but dev's are changing limit probably to 1M (based on recent discussion).
Price is only 0.00000018 BTC at the moment in Cryptopia.
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Just separate the numbers by a comma, no spaces.
For example let's say you want to run GPU0 at 950, GPU1 at 950, GPU2 at 900, and GPU3 at 950 you would enter 950,950,900,950 in the Core MHz field. Same goes for the Memory.
I have tried this but then Core/Mem clocks shows just 300 300 300 950 (0) and 300 300 300 1500. Should this work also in this R edition smos? |
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A few generic troubleshooting steps I'd try..
1. Remove all but one GPU
2. Fresh install of SMOS
3. Add one GPU at a time, overclocking each one individually
This might narrow it down to a bad GPU, or riser, or PCIE slot.
Hi, thanks for your advice! How can I overclock gpus individually? |
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Hi, I’m having problems with SMOS after I added 5th R280x card to my rig. I cannot get it stable even with 4 cards anymore.
My setup:
Msi 170a gaming pro carbon
Celeron
4gb ram
Ssd
Asus 280x cards
Asus 290 card
MSI 280x cards
Asus 280 card
Asus 280top card
2 basic PSU’s linked together to feed mobo and usb risers
2400w server power with breakout board to feed pcie power
Usb risers from china
Right now just 4 280x cards are connected because of these stability issues but still not working.
Clocks are 950/1500 with 0 power adjust.
I have tried several different clocks but anything else than these make this rig even more unstable.
Before I tried to add fifth card this rig worked great. Now I have over 460 restarts in this rig and I dont know why this started.
In many reboots I get these errors:
Set clock failed for adapter x
ADL_Adapter_Active_Get failed
Cards not detected
Any advice?
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Hi, I could point my 800-3000KH/s to this pool also. Please PM me some pool infos.
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