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Topic: DragonMint T1 16TH/S halongmining.com - page 3. (Read 87857 times)

legendary
Activity: 3234
Merit: 1220
November 23, 2019, 05:26:52 AM
All the information you seek is on the previous page.

Its just an older official Innosilicon firmware, not guaranteed to work with Dragonmint, but for most it does and for some it solves some issues.

Innosilicon don't archive their firmware anywhere, I just had downloaded it at the time and made it available, nothing to do with google, thats just where I hosted the file.
newbie
Activity: 4
Merit: 0
November 21, 2019, 08:46:43 PM
Where did you get this firmware t1_20181102_111739.swu ?
it works?
Who uploaded?
Any feedback?
hashrate increased?
legendary
Activity: 3234
Merit: 1220
October 21, 2019, 11:25:21 AM
Thanks for helping, my problem was fixed

No problem.
newbie
Activity: 4
Merit: 0
October 21, 2019, 10:09:45 AM
There try that

Thanks for helping, my problem was fixed
legendary
Activity: 3234
Merit: 1220
October 21, 2019, 08:59:19 AM
There try that
newbie
Activity: 4
Merit: 0
October 21, 2019, 07:56:46 AM
Thanks, the link you left do not open!!!
legendary
Activity: 3234
Merit: 1220
October 21, 2019, 07:02:57 AM
https://bitcointalksearch.org/topic/m.36938304

I think thats all the firmware that was released specifically for the Dragonmint.

Innosilicon firmware isn't guaranteed to work and I think they remove the old firmware

Actually I just checked and I have a copy of that firmware, I'll put it up here: https://drive.google.com/file/d/1h5wITp761yeM0r-UXXfAQ2KHpU-uk-zU/view?usp=sharing

[edit] updated link
newbie
Activity: 4
Merit: 0
October 21, 2019, 04:48:29 AM
Hi I need this model of firmware, does anyone have it?

T1_20181102_1117.swu
legendary
Activity: 2898
Merit: 1017
September 25, 2019, 05:35:27 PM
Does anyone knows where can i get psu replacement for Dragonmint T1?

Ebay
jr. member
Activity: 33
Merit: 10
September 19, 2019, 03:44:26 PM
Does anyone knows where can i get psu replacement for Dragonmint T1?

A T1 will draw on balanced between 1480-1530W.  So a 1800W Bitmain APW7 PSU is a good alternative that would work with plenty of available headroom.  And remember, you should be running on 240V, not 120V.
newbie
Activity: 1
Merit: 0
September 17, 2019, 05:57:31 AM
Does anyone knows where can i get psu replacement for Dragonmint T1?
member
Activity: 71
Merit: 17
August 13, 2019, 12:10:32 PM
How do i default all settings on T1 using reset button?
it wont reset, and i cant ping it because of an ip conflict.

push the ip set button for 10 seconds
full member
Activity: 637
Merit: 131
August 10, 2019, 04:36:52 PM
How do i default all settings on T1 using reset button?
it wont reset, and i cant ping it because of an ip conflict.
jr. member
Activity: 33
Merit: 10
August 07, 2019, 02:29:46 PM
Have a few T1's which just got burnt from where the PSU connects to the miner. Any idea what can be the reason? It is toasted.

Occasionally check the connections between the PSU cables and the miner.  Slow vibration and heat over time can slowly separate the internal metal connections ever so slightly.  This leads to resistance and creates heat (and lead to melting/fire).

Metal corrosion of the internal connections can speed this process as well (another reason why controlling relative humidity is important).  A manufacturer can cheap out on the quality of the internal socket pins and if they use an unplated or thinner variety, they will heat up when heavy current is passing through.
full member
Activity: 210
Merit: 100
August 04, 2019, 06:17:23 PM
Have a few T1's which just got burnt from where the PSU connects to the miner. Any idea what can be the reason? It is toasted.
member
Activity: 71
Merit: 17
I will try turning off for 2 hours.

What firmware are you running I am running   t1_20180511_034450.swu

its one of the only ones so far that actually shows 3 boards most of the rest so far just show 2.

tested with 2 machines so far for 24h and 2 for 3 hashboards come back to life!! thanks for the tip.
newbie
Activity: 12
Merit: 0
Hi, how much HW is normal? 534924, 5895, 327234 by 2 days.
hero member
Activity: 628
Merit: 504
Hi guys

so on my last purchase of t1, out of 8 units 5 have issues with boards.

Some have 0 boards working, some have boards going up but crashing in the next 3-5 min

I tried changing the psus with working bitmain ones and no difference
I updated to the last FW and switched out the data cables on the spare plugs on the controller

The red light keeps flashing on the faulty boards (as when it's auto tuning) but i tried running them through 24h and it's still auto tuning.

Also some boards are written "dead" and others "alive" with a 5-600ghs hashrate, is there a difference between each ?

I'll look into the kernel log next time I get there and see if there's info, but from what I read I believe the miners have had shock during transportation and the boards are overheating and burning due to bad contact between the thermal compound and rad/chip, looking for input or something I skipped for the diagnostic process

Cheers,
Q.
member
Activity: 71
Merit: 17
I hard reset some machines via software and two boards back to life for a couple hours and then shut down, so i think its dead tho.
newbie
Activity: 20
Merit: 1
After 2 hour shut down no difference I have tried 8 different firmware I will just assume the board is dead ? Even though it says its Alive.
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