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Title: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 04:12:49 AM Hi!
My Antminer S3+ cant overclock, i dont know why. Im using PuTTy and no chance I followed this guide : https://bitcointalk.org/index.php?topic=699064.0 i selected 250M on putty and saved by typing !wq or :wq http://prntscr.com/5jwz4x Antminers website. (Still on 225M freq after rebooting.) http://prntscr.com/5jx2mo Please help me. Thanks advance and God Bless!!!!! Title: Re: My Antminer S3+ cant overclock Post by: Biodom on December 24, 2014, 04:22:02 AM Hi! My Antminer S3+ cant overclock, i dont know why. Im using PuTTy and no chance I followed this guide : https://bitcointalk.org/index.php?topic=699064.0 i selected 250M on putty and saved by typing !wq or :wq http://prntscr.com/5jwz4x Antminers website. (Still on 225M freq after rebooting.) http://prntscr.com/5jx2mo Please help me. Thanks advance and God Bless!!!!! what kind of firmware do you have? if it is later firmware, you don't overclock by ssh, instead you go to the advanced tab in web gui, then choose one of the options :250, 237.5 or 225 save and apply Title: Re: My Antminer S3+ cant overclock Post by: philipma1957 on December 24, 2014, 04:29:54 AM yeah overclock is easy
I will find a screen shot http://imagizer.imageshack.us/v2/1280x1024q90/537/CTMNcs.png Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 04:30:33 AM Hi! My Antminer S3+ cant overclock, i dont know why. Im using PuTTy and no chance I followed this guide : https://bitcointalk.org/index.php?topic=699064.0 i selected 250M on putty and saved by typing !wq or :wq http://prntscr.com/5jwz4x Antminers website. (Still on 225M freq after rebooting.) http://prntscr.com/5jx2mo Please help me. Thanks advance and God Bless!!!!! what kind of firmware do you have? if it is later firmware, you don't overclock by ssh, instead you go to the advanced tab in web gui, then choose one of the options :250, 237.5 or 225 save and apply Hi! Im using this Firmware from Bitmain, antMiner_S320141024.bin Thank you very much for your reply! God Bless!!!!! Title: Re: My Antminer S3+ cant overclock Post by: philipma1957 on December 24, 2014, 04:31:05 AM look at the screen shot above
Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 04:32:25 AM yeah overclock is easy I will find a screen shot http://imagizer.imageshack.us/v2/1280x1024q90/537/CTMNcs.png Can you please tell me how did you do that? Because on Antminer's web it say Frequency and Voltage Thanks! Title: Re: My Antminer S3+ cant overclock Post by: philipma1957 on December 24, 2014, 04:33:56 AM you have newer firmware leave volts at stock, i think 725 for the volts is stock
243 or 237 freq is the key Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 04:36:44 AM you have newer firmware leave volts at stock, i think 725 for the volts is stock 243 or 237 freq is the key Hi! this is my stock voltage. Can i reach 250M? This is my screen shot of mine. http://prntscr.com/5kd9gg Title: Re: My Antminer S3+ cant overclock Post by: philipma1957 on December 24, 2014, 04:40:36 AM you have newer firmware leave volts at stock, i think 725 for the volts is stock 243 or 237 freq is the key Hi! this is my stock voltage. Can i reach 250M? This is my screen shot of mine. http://prntscr.com/5kd9gg if you have a cool room and a good psu some make 250 freq some do 243 try both for an hour and look at your errors. I have owned around 25-30 of them most like 237 or 243 not 250 but I had a few that did 250 Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 04:48:09 AM you have newer firmware leave volts at stock, i think 725 for the volts is stock 243 or 237 freq is the key Hi! this is my stock voltage. Can i reach 250M? This is my screen shot of mine. http://prntscr.com/5kd9gg if you have a cool room and a good psu some make 250 freq some do 243 try both for an hour and look at your errors. I have owned around 25-30 of them most like 237 or 243 not 250 but I had a few that did 250 Hi Philipma1957! Thank you very much! My miner is running now @ 243 freq. 0 HW errors ;D for 10minutes now ;D Thanks Philipma1957! and God Bless!!!!! Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 06:40:14 AM look at the screen shot above Hi! I got 39 HW running for 2 hours now. is it still ok? Title: Re: My Antminer S3+ cant overclock Post by: Zich on December 24, 2014, 09:21:49 AM look at the screen shot above Hi! I got 39 HW running for 2 hours now. is it still ok? Yes, that's fine :) Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 24, 2014, 09:32:49 AM look at the screen shot above Hi! I got 39 HW running for 2 hours now. is it still ok? Yes, that's fine :) Thanks again Zich! :3 God Bless!!!!! Title: Re: My Antminer S3+ cant overclock Post by: philipma1957 on December 24, 2014, 12:52:02 PM look at the screen shot above Hi! I got 39 HW running for 2 hours now. is it still ok? yeah errors of 1 in 100 are okay. 1 in 500 is good A very fast error check is this (it is an estimate and close to correct the real formula is longer but they are almost the same number) HW/DiffA so for the one below : 433 errors in 30 hours 433/11,907,200 = 0.00003636 or 1 in 27,500 = super good or great. also freq 231 mines at 460 gh freq 237 mines at 475 gh freq 243 mines at 490 gh so if you are doing 485-495gh and 1/500 errors you are good http://imagizer.imageshack.us/v2/1280x1024q90/901/7jOWc0.png Title: Re: My Antminer S3+ cant overclock Post by: BTC-TMXSTAR on December 25, 2014, 06:01:10 AM look at the screen shot above Hi! I got 39 HW running for 2 hours now. is it still ok? yeah errors of 1 in 100 are okay. 1 in 500 is good A very fast error check is this (it is an estimate and close to correct the real formula is longer but they are almost the same number) HW/DiffA so for the one below : 433 errors in 30 hours 433/11,907,200 = 0.00003636 or 1 in 27,500 = super good or great. also freq 231 mines at 460 gh freq 237 mines at 475 gh freq 243 mines at 490 gh so if you are doing 485-495gh and 1/500 errors you are good http://imagizer.imageshack.us/v2/1280x1024q90/901/7jOWc0.png Thanks philipma1957! :D im going to overclock it again to 243! Thanks for your help again! God Bless!!!!! |
