Topic: Antminer D3 Blissz firmware (10/12 v1.12 update) - page 40. (Read 125923 times)

Blissz , anybody ?

looks simple and effective. Thanks for sharing!

My machine never restarts, I don't know what you're all complaining about. Anyways, I'm running it at only 14 GHs for silence. By the way, I wanted to add that there's a free monitoring software besides minera and awesome miner that works great. Dev is responsive and planning to add some control options in the future. Check it out here:

https://github.com/anselal/antminer-monitor

https://bitcointalksearch.org/topic/antminer-monitor-2258344

Does anyone think 80c which is the max temp on auto silent is 100% safe long term though?

Got it, thank you!  To clarify, is there a different level of importance on the two temperature identifiers? Temp(PCB)   Temp(Chip).  In other words, my current temps are:

Temp(PCB)   Temp(Chip)
51               77
49               74
52               78

Does this mean I can ramp them up even more until the Temp(PCB) gets near 80, and I can disregard Temp(Chip)?

before switching to 220v I didn't want to stress my 15 amp circuit and wanted some headroom for the 85 degree limit in case my garage started to heat up. 
Currently my garage is staying around 73F with an outside temp of 45F, last week outside temps were 70F+ and the garage was up to 83F.  I also want to keep the noise down as much as possible as to not piss of my neighbors or HOA.  With no current way to remove the air from my garage, I'm stuck running them a little slower.  I'll probably start ramping them up after a few days to find the best noise / fan speed / hashrate combo though.

FYI, in case some people didn't know, there are at least 2 different hardware versions of the D3.  I know because I have 2 that were both supposedly from the same late november batch, but they look different and have different brand fans.  The first I received is shorter than the 2nd one (less of the vent holes and less space between the fan and the bottom of the case), but both have the 19.3 stickers on them. 
Both of them seem to run better at voltage 11, comparison of both running on Auto Silent mode:
 #1 is running at 462 frequency  chip temps (79,77,70), no HW errors, fans 2520, 3390 -- 17,321.95 MH/S (avg)
 #2 is running at 494 frequency  chip temps (78,72,28), no HW errors, fans 2940, 3810 -- 18,498.36 MH/S (avg)

I've also experimented with quite a few frequency / voltage / manual fan speed combinations when I was running on 110v (just switched to 220v this weekend).
For example on 110V, #1 at 400 freq/ 1 voltage, 35% fans was using 745 watts, #2 at same settings was using 734 watts even with the fan running faster...

The #1 miner always runs hotter at the same frequency and always required a higher voltage to run stable.
I don't have a way to monitor wattage now that I'm 220v, but I'm going to run them for a few days on the current settings and start trying to make adjustments again.

Now, taking all of that into account, half the time if you reboot one of the D3s they run different than before, even without changing settings, these things are finicky...

Is there any reason people are clocking these so low?  My D3s are running >600 with temps <80.  Is there a profitability aspect I'm missing?

The best for me on most D3 was 506

you can never say use this voltage or this. every hashboard is different,
Sure you can start with 10 and go up until it´s stable, but the finetuning you must make for every board.

is it me or are the D3's built like dog shit?

What does that mean, "the miners all work great"??  Can you be a little more technical in your response?

Ok I will use it and I wish it success but what about the voltage is it = 10
 

I found that a frequency of 506 works like a charm and the miners all work great. 

This is what happens when the dev is not open to people's concerns regarding the fee and even the transparency of it.  People can come on and defend the dev all they want, and nip and paw at anyone who complains, but at the end of the day, if the concerns of users are not addressed (or appear to be dismissed), things like this will happen.  I'm not endorsing this.  But it is reality.  Dev, come on, just address these concerns a little.

Go in your firewall and block the pool he uses. Easy solution now it won't eve mine for him!

Hi Blissz,

please can you change your fee to be mined not every i think 2 hours for minute or so, but better once per day for couple minutes? i dont like that my miner disconnect every two hours and start mining again..what you think?
- autotuning option will be great!lets say, i will set my miner fan to 25% and temperature to 75degree or so. and it will start tune each board separately..one by one.. this will be awesome really.
- what about new firmware for L3 or S9 miners?


thanks

The problem is these boards are extemely finiky. Unfortuately Ihave to run one at 300. No other setting whether i Increse voltage or not works. The good news is my 2 machines  sre getting a total of 30GH is only sucking on 1500W

Hey Blissz,


What fan speeds are you showing for Low(quiet)

Both machines are 1700-2700.  Is there a reason they arent same speed?

Thanks

I have strange problem
after 4 hours it gives me xxxxxxxxxxxxxxx again
so do I need to decrease the frequency as i have 537 with 220 v
please anyone help

Try with higher voltage setting, some hashboard are a little crazy.
exmpl. I have 1 hashboard that work well with voltage low - 3, but when set Voltage on 4 or 5 i can see only 56 ASIC´s when go to voltage 6 and higher all is normal again.