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Title: KNC Neptune Controller Board Problem Post by: bgibso01 on March 30, 2015, 05:45:36 PM So I've had a 6 cube Neptune running for the past week without issues. About 2 hours ago, it quit mining and the gui shows no cubes. I've tried restarts, plug/unplug but no help. This is currently the second board I have with this issue. What's the issue? I know I must be missing something. Does the firmware just get corrupted and needs a recovery SD?
Title: Re: KNC Neptune Controller Board Problem Post by: dmasys on March 30, 2015, 05:49:19 PM what about the ledīs on the controller board ?
power supply ok ? Title: Re: KNC Neptune Controller Board Problem Post by: bgibso01 on March 30, 2015, 06:03:22 PM what about the ledīs on the controller board ? power supply ok ? Yep. I can even reach the GUI, just doesn't show cubes. Title: Re: KNC Neptune Controller Board Problem Post by: dmasys on March 30, 2015, 06:08:19 PM did you try with only one cube ?
wich psu you use ? Title: Re: KNC Neptune Controller Board Problem Post by: bgibso01 on March 30, 2015, 06:11:49 PM did you try with only one cube ? wich psu you use ? Yep. I've got a Corsair 850 only supplying power to the BB. The cubes are on separate 850w psus. Same issue with cubes on 1200w plat server psu. Going to try a recovery sd now. Title: Re: KNC Neptune Controller Board Problem Post by: dmasys on March 30, 2015, 06:29:47 PM did you try to reflash the last firmware ?
Title: Re: KNC Neptune Controller Board Problem Post by: bgibso01 on March 30, 2015, 06:31:16 PM did you try to reflash the last firmware ? Yep. Even went down to 1.02 and back up to 1.06s. I figure something is corrupt somewhere that's not being overridden. Title: Re: KNC Neptune Controller Board Problem Post by: bgibso01 on March 30, 2015, 07:13:48 PM Recovery to RC6 didn't work either. Starting to run out of ideas.
So far what I have found is instead of a long white flash, I get 3 short ones each separated by several seconds. Never gets the green light. Title: Re: KNC Neptune Controller Board Problem Post by: dmasys on June 03, 2015, 04:04:46 PM Recovery to RC6 didn't work either. Starting to run out of ideas. So far what I have found is instead of a long white flash, I get 3 short ones each separated by several seconds. Never gets the green light. got the same problem since yesterday on 2 board... leds on the bb flash correctly - similar to my other working ones... did you solve your problem ? Title: Re: KNC Neptune Controller Board Problem Post by: bgibso01 on June 03, 2015, 11:56:14 PM Recovery to RC6 didn't work either. Starting to run out of ideas. So far what I have found is instead of a long white flash, I get 3 short ones each separated by several seconds. Never gets the green light. got the same problem since yesterday on 2 board... leds on the bb flash correctly - similar to my other working ones... did you solve your problem ? Yes, it was that the controller went bad. If you are getting the 3 white flashes instead of a long one, then you can pretty much figure you need another controller. I've been lucky and have been able to pick them up from old Saturn, Mercury & Jupiter machines. It's the same controller board, just less ports. |