Hi, does anyone have a valid link where to download the new firmware for bitmine Coincraft series 201406101155 / or image of it to install on sd ??
thanks in advance ..
Topic: Official BITMINE CoinCraft series 28nm ASIC miners thread - page 23. (Read 565301 times)
My 1 Th/s CoinCraft Desk is dying slowly, only 2 of 5 modules work now stably. Every month one module stops hashing.
After restart cgminer sees more modules (3, 4 or 5), but after some time (seconds, minutes, sometimes hours) remaining modules stop working or became invisible.
Changing voltage or clock speed does not help.
Could it be problem with backplane?
From cgminer log (only 4 modules visible, module 3 stops working after 1 hardware error):
What cgminer says:
After restart cgminer sees more modules (3, 4 or 5), but after some time (seconds, minutes, sometimes hours) remaining modules stop working or became invisible.
Changing voltage or clock speed does not help.
Could it be problem with backplane?
From cgminer log (only 4 modules visible, module 3 stops working after 1 hardware error):
Code:
Modules
0=>[{u'Difficulty Accepted': 28927.55859375, u'Temperature': 0.0, u'Difficulty Rejected': 0.0, u'MHS 15m': 101418.11, u'Status': u'Alive', u'Device Rejected%': 0.0, u'Rejected': 0, u'ID': 0, u'ASC': 0, u'Hardware Errors': 90, u'Accepted': 76, u'Last Share Pool': 0, u'Diff1 Work': 28797, u'Name': u'BA1', u'Total MH': 123074987.0, u'Enabled': u'Y', u'Device Hardware%': 0.31159999999999999, u'Last Valid Work': 1401985775, u'Last Share Time': 1401985767, u'Device Elapsed': 568, u'MHS av': 216623.78, u'MHS 5s': 214675.75, u'Last Share Difficulty': 511.9921875, u'MHS 1m': 216726.94, u'MHS 5m': 184115.14000000001, u'Utility': 8.0299999999999994}]
1=>[{u'Difficulty Accepted': 31615.517578120001, u'Temperature': 0.0, u'Difficulty Rejected': 0.0, u'MHS 15m': 101400.94, u'Status': u'Alive', u'Device Rejected%': 0.0, u'Rejected': 0, u'ID': 1, u'ASC': 1, u'Hardware Errors': 92, u'Accepted': 90, u'Last Share Pool': 0, u'Diff1 Work': 28784, u'Name': u'BA1', u'Total MH': 123062097.0, u'Enabled': u'Y', u'Device Hardware%': 0.31859999999999999, u'Last Valid Work': 1401985775, u'Last Share Time': 1401985760, u'Device Elapsed': 568, u'MHS av': 216601.10000000001, u'MHS 5s': 214876.47, u'Last Share Difficulty': 511.9921875, u'MHS 1m': 216698.47, u'MHS 5m': 184062.39000000001, u'Utility': 9.5}]
2=>[{u'Difficulty Accepted': 25727.607421879999, u'Temperature': 0.0, u'Difficulty Rejected': 0.0, u'MHS 15m': 101423.46000000001, u'Status': u'Alive', u'Device Rejected%': 0.0, u'Rejected': 0, u'ID': 2, u'ASC': 2, u'Hardware Errors': 93, u'Accepted': 77, u'Last Share Pool': 0, u'Diff1 Work': 28773, u'Name': u'BA1', u'Total MH': 123062101.0, u'Enabled': u'Y', u'Device Hardware%': 0.32219999999999999, u'Last Valid Work': 1401985775, u'Last Share Time': 1401985737, u'Device Elapsed': 568, u'MHS av': 216601.10000000001, u'MHS 5s': 218292.97, u'Last Share Difficulty': 511.9921875, u'MHS 1m': 216979.54000000001, u'MHS 5m': 184169.67999999999, u'Utility': 8.1300000000000008}]
3=>[{u'Difficulty Accepted': 1791.97265625, u'Temperature': 0.0, u'Difficulty Rejected': 0.0, u'MHS 15m': 3629.1500000000001, u'Status': u'Alive', u'Device Rejected%': 0.0, u'Rejected': 0, u'ID': 3, u'ASC': 3, u'Hardware Errors': 1, u'Accepted': 14, u'Last Share Pool': 0, u'Diff1 Work': 1450, u'Name': u'BA1', u'Total MH': 6008583.0, u'Enabled': u'Y', u'Device Hardware%': 0.068900000000000003, u'Last Valid Work': 1401985236, u'Last Share Time': 1401985233, u'Device Elapsed': 568, u'MHS av': 10575.68, u'MHS 5s': 0.0, u'Last Share Difficulty': 127.99804688, u'MHS 1m': 20.550000000000001, u'MHS 5m': 3281.5999999999999, u'Utility': 1.48}]
What cgminer says:
Code:
[2014-06-05 16:36:20] Started cgminer 4.3.0
[2014-06-05 16:36:20] SPI '/dev/spidev0.0': mode=1, bits=8, speed=2000000
[2014-06-05 16:36:20] Started cgminer 4.3.0
[2014-06-05 16:36:20] SPI '/dev/spidev0.0': mode=1, bits=8, speed=2000000
[2014-06-05 16:36:20] checking board 0...
[2014-06-05 16:36:20] 0: detected 8 chips
....
[2014-06-05 16:36:20] 1: found 8 chips with total 256 active cores
[2014-06-05 16:36:20] checking board 2...
][2014-06-05 16:36:20] 2: no A1 chip-chain detected
[2014-06-05 16:36:20] checking board 3...
[2014-06-05 16:36:20] 3: detected 8 chips
....
[2014-06-05 16:36:20] 3: found 8 chips with total 256 active cores
[2014-06-05 16:36:20] checking board 4...
[2014-06-05 16:36:20] 4: no A1 chip-chain detected
[2014-06-05 16:36:20] Detected CoinCraft Desk with 3 boards
Hi ! hi have similar problem ... only one question , where i can find the second cgminer report on my bitmine web interface ? i can find only report of first type ! thanks in advance ....
Hi people.. I have overclocked about 280 ~ gh / s each module, obtaining 1.4+ th / s @ 1460w~ with low temps.. In the next few days will give more details.. I'm also working on a new -unofficial- firmware.
Regards from Paraguay.
Danny.
Regards from Paraguay.
Danny.
++1 great !!! i'm really interested on new UN firmware ^_^
someone know what to do when the device told you cgminer not connected
i have tried so many things, check the cable, restart so many times. reset it nothing works
i ve also tried to contact bitmine, but there are no reply from them
any help?
thanks in advance
i have tried so many things, check the cable, restart so many times. reset it nothing works
i ve also tried to contact bitmine, but there are no reply from them
any help?
thanks in advance
i think is a your cgminer bad config ... check in the mining configuration of web interface the "more option " space ... Do You have in it some strange bad written lines ? ( example if you write --quiet --failover only the cgminer don't connect , connect with --quiet --failover-only option )
they wrote me to, too pay the refund on 2. half of october 
And in October they'll say November and so on. It seems unlikely that they'll pay anyone anything. 
they wrote me to, too pay the refund on 2. half of october
I hope they will mine enough BTC in Iceland to pay all the refunds even in October..
@jseppeli
Hello !
Keep us informed about the refund progress.
First half of the September will end .. next week !
Hello !
Keep us informed about the refund progress.
First half of the September will end .. next week !
I know but in their reply they moved the refund 1,5 forward to second half of October
Some new info from SCAMmine
My refund was scheduled for first half of September
My refund was scheduled for first half of September
Quote
R Vogel (Bitmine AG)
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
They have to wait for new scamable customers before they forward the fresh incoming money to you....as it looks, they delay is caused by no new customers. This story of scammine ist just unbelievable...
More patience?
Most of Us have been waiting for 10-12 months!!! Im still wondering that nobody has been kicked their ass yet...
if somebody need a miner:
i sell someone...
http://www.ebay.de/itm/Bitcoin-Miner-Bitmine-CoinCraft-Desk-A1-1-TH-s-bzw-1000-GH-s-/171453916808?pt=DE_Computer_Sonstige&hash=item27eb732688
if you need more miner, please contact me via PN....
i sell someone...
http://www.ebay.de/itm/Bitcoin-Miner-Bitmine-CoinCraft-Desk-A1-1-TH-s-bzw-1000-GH-s-/171453916808?pt=DE_Computer_Sonstige&hash=item27eb732688
if you need more miner, please contact me via PN....
@jseppeli
Hello !
Keep us informed about the refund progress.
First half of the September will end .. next week !
Hello !
Keep us informed about the refund progress.
First half of the September will end .. next week !
Some new info from SCAMmine
My refund was scheduled for first half of September
My refund was scheduled for first half of September
Quote
R Vogel (Bitmine AG)
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
They have to wait for new scamable customers before they forward the fresh incoming money to you....as it looks, they delay is caused by no new customers. This story of scammine ist just unbelievable...
Some new info from SCAMmine
My refund was scheduled for first half of September
My refund was scheduled for first half of September
Quote
R Vogel (Bitmine AG)
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
Sep 10 11:20
Hello
Due a huge amount of e-mails we beg your pardon for the late answer.
Kindly be informed that we are still facing some difficulties to process all the refund as already mentioned to you in our Ticket # 9691. Therefore, for the moment, your refund is expected to be processed about on the second half of October, 2014 and we are kindly asking you for some more patience.
Thanks for your interests in our products.
Danke für Ihr Interesse an unseren Produkten.
For any questions don't hesitate to contact us. In the meantime
Für Fragen sind wir jederzeit für Sie da.
Kind regards/MfG
Customer Service
Bitmine AG
got a reply from bitmine today:
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
If you choose the refund you will never know when and if you get it. The 4.2 THs for 6 month will surely give you some amount back but not all you invested in the end. Try to get refund as early as possible with additional 10% penalty. Or go the easy way and take the hashpower.
In the end, DO NOT THROW ANY MONEY TO SWITZERLAND AGAIN...they scam you with overpriced and underdelivered products.
Edit: Sry, You bought miners or hashing contracs originaly?
I bought a miner back last year.
But the 4.2 THs is just so littel today, compared to 1THs back almost a year ago.
got a reply from bitmine today:
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
If you choose the refund you will never know when and if you get it. The 4.2 THs for 6 month will surely give you some amount back but not all you invested in the end. Try to get refund as early as possible with additional 10% penalty. Or go the easy way and take the hashpower.
In the end, DO NOT THROW ANY MONEY TO SWITZERLAND AGAIN...they scam you with overpriced and underdelivered products.
Edit: Sry, You bought miners or hashing contracs originaly?
got a reply from bitmine today:
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
Dear Mr. Karlog,
yes, the datacentre is operative and as we send more mining units customers will be granted access to their hashing power.
From your position on the list access to you will be granted in a few days, I estimate next friday or monday. We were going to contact you today or tomorrow about your cloud hashing contracts, as we noticed that sending coupons is more complicated than anticipated and arises more questions.
For the amount of 6472,9$ owed to you we propose you:
4,2TH/s for 6 months
or
3,2TH/s for 12 months.
Awaiting confirmation from your side, you may then expect to gain access within 7 days from today.
Best regards,
Bitmine AG, Bitmine.ch
I dont know if i should take the offer or not, ass i will not eanback my USD if i only get 4,2TH/s, on the other hand so is some cash better than no cash back.
My temperature sensor does not show up on the web interface. I also noticed that on the lcd screen, when I power up the miner it stays on the "Loading minerosd.." message and it does not display the hashrate, IP and temperature.
Other than that the CCD hashes normally @ 600Gh/s.
Any ideas?
Other than that the CCD hashes normally @ 600Gh/s.
Any ideas?
My unit mines for 0-60 minutes before dropping all modules, with the fans also turning off. Brand new PSU in there (old one died, but had this problem before the PSU died), logs aren't showing anything of interest and not getting anything from Bitmine.
Remove module number 3 /in the midle of the desk if you got 1Th CCD/ and start CCD. Should run
My unit mines for 0-60 minutes before dropping all modules, with the fans also turning off. Brand new PSU in there (old one died, but had this problem before the PSU died), logs aren't showing anything of interest and not getting anything from Bitmine.
Hello, today my PCB board has burned .. so i ended up with something like that (see below). I have filed a support request with Bitmine already, as my CoinCraft Desk is still under warranty, so far no reply. I read on this forum some of you people have got a replacement from Bitmine.ch, is this true?
I have 3 x Desk 1TH and one stopped working (this happened over three months ago), actually got replacement part very very fast and support over skype. So, regardless months delay on actual delivery - RMA procedure was very smooth for me. They sent pcb board and not even requested broken one back. So, it's true! Hopefully you get yours back online smoothly. Jump to: