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Bitcoin / Mining support / Re: Bitfury b8 with Huawie power supply hash boards not hashing

on: December 23, 2021, 11:21:01 PM

Quote from: HagssFIN on December 23, 2021, 09:14:33 PM Quote from: zoghotaa on December 23, 2021, 07:14:58 PM Quote from: HagssFIN on December 14, 2021, 05:38:47 PM @zoghotaa Does the B8 miner have a total number of two PSUs? After I looked at your logs, it seems to me that there is an error with the PSU in the first slot (slot 0). It looks like the miner is unable to communicate with the PSU. And also it most likely does not give any DC voltage output. This could be verified with a multimeter. Do you have a new PSU you could try? I think it has to be the exact same type as the old one. edit: Based on all the info I've got, this is the power supply model used in the B8 miner: Eltek Flatpack2 48V/3000W HE https://www.eltek.com/us/products/flatpack2-483000-he/ I know now how to operate a Huawei psu in b8 login with putty and write the command echo -n ' -no_psu '> panel/home/data/conf/- no_psu now b8 hashing That's great! I gave some merit. Can you also share the exact details about the Huawei power supply model you are using? It would be big help for other B8 users in the future. https://www.beyondlogic.org/review-huawei-r4850g2-power-supply-53-5vdc-3kw/ or any psu 53v

Bitcoin / Mining support / Re: Bitfury b8 with Huawie power supply hash boards not hashing

on: December 23, 2021, 07:14:58 PM

Quote from: HagssFIN on December 14, 2021, 05:38:47 PM @zoghotaa Does the B8 miner have a total number of two PSUs? After I looked at your logs, it seems to me that there is an error with the PSU in the first slot (slot 0). It looks like the miner is unable to communicate with the PSU. And also it most likely does not give any DC voltage output. This could be verified with a multimeter. Do you have a new PSU you could try? I think it has to be the exact same type as the old one. edit: Based on all the info I've got, this is the power supply model used in the B8 miner: Eltek Flatpack2 48V/3000W HE https://www.eltek.com/us/products/flatpack2-483000-he/ I know now how to operate a Huawei psu in b8 login with putty and write the command echo -n ' -no_psu '> panel/home/data/conf/- no_psu now b8 hashing

Bitcoin / Mining support / Please help me ( b8 )

on: December 14, 2021, 02:55:11 PM

Dear members
I changed eltek flatpack and use Huawei power supply
The b8 is up and working normally but not hashing
Please guys is there anyone using Huawei power supply . What changes I should make to start hashing
Log

Code:

 Dec 14 13:02:30 777 OpenMiner[8164]: PSU            Serial         Part  Version        Date                  Desc
Dec 14 13:02:30 777 OpenMiner[8164]:   1  0000174950007134  241119.105M        1  2017-12-05  FLATPACK2 48/3000 HE
Dec 14 13:02:30 777 OpenMiner[8164]:   0  0000000000000000                        0000-00-00
Dec 14 13:02:30 777 OpenMiner[8164]: PSU            Serial          State    Time  Set,V   U,V  I,A  P,Wt  Uin,V  Tin  Tout  DefV  LED  UpTime  FSR  FS  Status  NoTX      Rx  Alarm
Dec 14 13:02:30 777 OpenMiner[8164]:   1  0000174950007134  INITIAL_POWER  168611   48.0  53.5  0.0   0.0  228.0   23    25  53.5  G--       0  100  98  Normal     0  173234
Dec 14 13:02:30 777 OpenMiner[8164]:   0  0000000000000000  INITIAL_POWER  168611   48.0   0.0  0.0   0.0    0.0    0     0   0.0  ---       0    0   0   Error     0       0

Bitcoin / Mining support / Re: Bitfury b8 with Huawie power supply hash boards not hashing

on: December 14, 2021, 12:58:46 PM

Quote from: NotFuzzyWarm on December 14, 2021, 02:08:13 AM

Is there any kind of debug logs you can pull up and post? If so, hopefully they could point to either a setup problem or PSU issue. If ya got logs, please use the code button in the tool bar to do it. looks like #

Code:

 Dec 14 12:50:30 777 OpenMiner[8164]:   PSU   0.0   0.0   0.00  0.000
Dec 14 12:50:30 777 OpenMiner[8164]: Board  46.7   0.3   0.01  0.000
Dec 14 12:50:30 777 OpenMiner[8164]: Temp(C) (min/avr/max): 22 / 22 / 23
Dec 14 12:50:30 777 OpenMiner[8164]: *** SLAVE HSI STATS:
Dec 14 12:50:30 777 OpenMiner[8164]: SLAVE                       UID  Mode  Trim  Diff        Hist
Dec 14 12:50:30 777 OpenMiner[8164]:     0  31001E000647373032313534     2    16  0.0%  0x00000000
Dec 14 12:50:30 777 OpenMiner[8164]: *** MASTER-SLAVE SPI BUS STATS:
Dec 14 12:50:30 777 OpenMiner[8164]: SLAVE                       UID         VER    TIME  PING  L     M=>S       rx  err     %     S=>M       rx  err     %  SS  SD
Dec 14 12:50:30 777 OpenMiner[8164]:     0  31001E000647373032313534  0x08166100  167890   189  1  2753107  2583891    0  0.0%  2583873  2583873    0  0.0%   0   0
Dec

Quote from: NotFuzzyWarm on December 14, 2021, 02:08:13 AM

Code:

 Dec 14 13:02:30 777 OpenMiner[8164]: PSU            Serial         Part  Version        Date                  Desc
Dec 14 13:02:30 777 OpenMiner[8164]:   1  0000174950007134  241119.105M        1  2017-12-05  FLATPACK2 48/3000 HE
Dec 14 13:02:30 777 OpenMiner[8164]:   0  0000000000000000                        0000-00-00
Dec 14 13:02:30 777 OpenMiner[8164]: PSU            Serial          State    Time  Set,V   U,V  I,A  P,Wt  Uin,V  Tin  Tout  DefV  LED  UpTime  FSR  FS  Status  NoTX      Rx  Alarm
Dec 14 13:02:30 777 OpenMiner[8164]:   1  0000174950007134  INITIAL_POWER  168611   48.0  53.5  0.0   0.0  228.0   23    25  53.5  G--       0  100  98  Normal     0  173234
Dec 14 13:02:30 777 OpenMiner[8164]:   0  0000000000000000  INITIAL_POWER  168611   48.0   0.0  0.0   0.0    0.0    0     0   0.0  ---       0    0   0   Error     0       0

[moderator's note: consecutive posts merged]

Bitcoin / Mining support / Re: Bitfury b8 with Huawie power supply hash boards not hashing

on: December 13, 2021, 11:24:47 PM

Quote from: Neo700 on December 13, 2021, 02:38:51 PM Dear members I changed eltek flatpack and use Huawei power supply The b8 is up and working normally but not hashing Please guys is there anyone using Huawei power supply . What changes I should make to start hashing Thanks I have the same problem and I'm looking for a solution

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