bitmine CoinCraft Series Users Thread - Troubleshooting, Efficiency, O/C

[glitchgod]

Ya I just bought mine but after the work and everything thekillowats and get a hash for me don't pay of

[1715328678]

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[1715328678]

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[invain]

Hi,
bogard posted this:

https://i.imgur.com/DBCIP95.jpg

I have the same problem like you. Two Plugs are burnt. Did you manage it to replace them?
If you did, can you please send me where you bought the Plugs. Cant't find any reseller for female soldering PCIe power connectors.

Thank you very much

[yslyung]

Hi,
bogard posted this:

I have the same problem like you. Two Plugs are burnt. Did you manage it to replace them?
If you did, can you please send me where you bought the Plugs. Cant't find any reseller for female soldering PCIe power connectors.

Thank you very much

use a small screwdriver to dig out the melted plastic carefully then replace pcie cable, it should hash again. advise is to set it to power save mode and gets u about 960ghs or so. improve cooling too.

[invain]

Hi,
bogard posted this:

https://i.imgur.com/DBCIP95.jpg

I have the same problem like you. Two Plugs are burnt. Did you manage it to replace them?
If you did, can you please send me where you bought the Plugs. Cant't find any reseller for female soldering PCIe power connectors.

Thank you very much

use a small screwdriver to dig out the melted plastic carefully then replace pcie cable, it should hash again. advise is to set it to power save mode and gets u about 960ghs or so. improve cooling too.

Thank you for the reply.
I have to change them, they are damaged. After a long search I found the right ones (maybe).
http://www.distrelec.at/de/Stiftleiste-gerade-4-2-mm-2x3-VAL-U-LOK-Leistenanschluss-TE-Connectivity-1586037-6/p/14420717
You have to google for 1586037-6

[MCHouston]

Can anyone post the firmware for the latest upgrade?  I think it is around 06/2014.

Thanks.

[baros008]

http://www.edisk.cz/en/download/75378/Bitmine_CoinCraft_Desk_firmware_201406101155_CCD4_sdcard_8GB.zip_36.28MB.html

you need 8GB SD card, firmware works fine till now

[MCHouston]

http://www.edisk.cz/en/download/75378/Bitmine_CoinCraft_Desk_firmware_201406101155_CCD4_sdcard_8GB.zip_36.28MB.html

you need 8GB SD card, firmware works fine till now

Thanks for the help I will try it when I get home.

[MCHouston]

Anyone ever have problems using thei Bitmine Coincraft Desk G2's on the Eligius pool? 

I set it up correctly, it gets work, no errors, but the pool it not seeing the miner nor the work it is performing.  Switch it to Ghash.io and every thing work as it should.

Anyone run into this or have any ideas?

Thanks.

[matt4054]

A few hours ago it stopped hashing again, rebooted, the same problems again with module 1. Anyone?

I have a 3 modules CCD and one of them was unstable in normal and light overclocked ("turbo") modes. Strangely (probably because of the voltage increase) I had to switch to moderate overclocked to get all 3 modules hashing around 230 GHS each.

[glitchgod]

was wondering if anyone knows where to get some of the capacitors found on the rig units. Just noticed 2 are bubbled up, removed the cards till then.
I have no clue how to start hunting for a capacitors lol

[glitchgod]

My coincraft rig no longer shows anything on the display but random characters and im wondering if anyone has a coincraft rig image file?

[nhminer]

My coincraft rig no longer shows anything on the display but random characters and im wondering if anyone has a coincraft rig image file?

It is not the firmware, it is the software.  Mine have shown random characters on and off since I purchased -- it is harmless

[glitchgod]

The cgminer is also turning off every 30mins, can't change hash speeds anymore, and temperature control is stuck at 30 goal and 35 off.

[glitchgod]

Question!
Has anyone kinda broke the coin craft program and updated it. Like the cgminer or even the display code?

Just curios!

[glitchgod]

Tried over tuning
https://i.imgur.com/p4ZdgMF.jpg

[Alexandrus]

Hello everybody !!!
My name is Alexander.
I have a little problem. May be someone know the answer.

My coincraftdesk doesn't start.
The psu fan starts just for a one second when I turn the miner on and then nothing works except
rasberry pi.
The raspberry continues to work, it gets ip, andI can connect to it by browser.
I can see all logs.
In dashboard I can see no modules.

Link with the logs http://pastebin.com/DHfHprm0

Have somebody had the same ?


Thanks !!!

[J4bberwock]

Hello everybody !!!
My name is Alexander.
I have a little problem. May be someone know the answer.

My coincraftdesk doesn't start.
The psu fan starts just for a one second when I turn the miner on and then nothing works except
rasberry pi.
The raspberry continues to work, it gets ip, andI can connect to it by browser.
I can see all logs.
In dashboard I can see no modules.

Link with the logs http://pastebin.com/DHfHprm0

Have somebody had the same ?


Thanks !!!

I got a similar issue that was solved by changing the power supply.
If it was working and suddenly stopped working, you can try swapping the PSU.
You can start by checking if the interface board connected to each hashing board is seated correctly.
if it doesn't help, try the PSU.

and just in case, reflashing the SDcard could help, it seems that they are sometimes losing some data.

[nhminer]

Just in case anyone needs the mining image

http://web.archive.org/web/20150520030739/http://bitmine.ch/download/ccd/firmware/updates/20140425170710/mineros-basic-image-raspberrypi-20140425170710.rootfs.rpi-sdimg.zip

[InsomniaZombieDaemon]

Hey guys
i think i have a simple problem with my CC A1, i can't log in the webinterface because i have no logininfos. I've bought it used via ebay and after it destroyed my router and my whole network (6 miners shutted down because the network was deleted) and a complete new programming of my router i came to the webinterface of the miner BUT now he asks me for a username and a password which i not have, how cvan i get this cleared to come in the miners interface and set the ip to my network? Thanks for every help and Infos.

[Wolke]

Hey guys
i think i have a simple problem with my CC A1, i can't log in the webinterface because i have no logininfos. I've bought it used via ebay and after it destroyed my router and my whole network (6 miners shutted down because the network was deleted) and a complete new programming of my router i came to the webinterface of the miner BUT now he asks me for a username and a password which i not have, how cvan i get this cleared to come in the miners interface and set the ip to my network? Thanks for every help and Infos.

maybe


Webinterface default access:
username: admin
password: admin

ssh default access:
username: root
password: bitmine