Temp(PCB) & Temp(Chip) -127

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Reese Sean M

• July 25, 2021 19:31

S17+ comes online, hashes great for 3-4 days, then returns a chip temp of -127.

ASIC Status are still all "o" but the machine shuts down. 

Some times reflashing FW fixes it, sometimes not. 

Repeated restarts, or shutting the machine down for several hours also seems to allow it to run again for a few days.

Please advise how to fix.

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• Official comment

  

  Nick

  • July 26, 2021 05:48

  Dear

   

  Could you send us full kernel log after the miner running 20-30 mins , after double checked  we will advise you the solutions and advice.
  
  Kernel log will always show the real reason issue for the antminer.
  
  https://support.bitmain.com/hc/en-us/articles/360016522253-How-to-copy-Kernel-Log-into-text-form

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  Pastor C. D. Topps

  • April 19, 2023 11:00

  my s17 pro is doing same thing:

   

  temp_statistics_show:   pcb temp INVALID~-127  chip temp INVALID~-127

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  Nick

  • April 20, 2023 02:32

  Dear Customer,

  If you have any questions please feel free to contact us.

  Please send email to customersupport@bitmain.com

  We will reply to your question as soon as possible.

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