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Topic: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner - page 15. (Read 42511 times)

newbie
Activity: 49
Merit: 0
December 01, 2018, 12:13:41 AM
fan speed  was added in the last version 1116


I would like to see a changelog. As far as I can see, there is a fan speed option now.
jr. member
Activity: 306
Merit: 7
November 30, 2018, 08:04:53 PM

I would like to see a changelog. As far as I can see, there is a fan speed option now.
newbie
Activity: 49
Merit: 0
jr. member
Activity: 306
Merit: 7
November 30, 2018, 11:24:39 AM
So in the worst case, we have to spread 5 TH of hashpower over the other coins.... Anyone who can calculate the impact?  Grin
jr. member
Activity: 94
Merit: 1
November 30, 2018, 09:15:01 AM

And the situation is going to be worst. While vertcoin is going ti leave the algorithm in near future. In early 2019
So,  what will happen?
And what can we do?
Actually nothing, just stay back and watch how we are not able make our own money back



it seems Vertcoin may switch even quicker:
https://old.reddit.com/r/vertcoin/comments/9zqndn/lyrarev3_is_on_the_cards_apparently/





"We will announce the hard fork date shortly. Our plans are to push everyone to upgrade within a month."

https://medium.com/vertcoin-blog/vertcoin-development-update-november-2018-ad932fbff14e


newbie
Activity: 37
Merit: 0
November 30, 2018, 07:11:54 AM
indeed... and i payed 6k :/ what a first experience with an asic... if only @zigminer could close his farm or lets say his factory with 200000000 z1's we could have a bit more profit as the difficulty could low a bit... :/ what will haooen when vertcoin leaves the algo? the Z1 ready for the trash dump?Huh

Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
Hi

Hundred percent right and dayun zig miner Thief company


You got a Z1 miner, didnt you?
Its hashing, isn´t it?
Dont think Dayun stated somewhere: Guaranteed profits for next 12 months.

Dont buy asics people  Roll Eyes

No asics has dropped its profit by 800% in a month its true that it has not been guaranteed but we have lost our money  i dont know why u are defending it
newbie
Activity: 12
Merit: 0
November 30, 2018, 06:51:00 AM
Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
Hi

Hundred percent right and dayun zig miner Thief company


You got a Z1 miner, didnt you?
Its hashing, isn´t it?
Dont think Dayun stated somewhere: Guaranteed profits for next 12 months.

Dont buy asics people  Roll Eyes

No asics has dropped its profit by 800% in a month its true that it has not been guaranteed but we have lost our money  i dont know why u are defending it
jr. member
Activity: 306
Merit: 7
November 30, 2018, 05:47:17 AM
Can someone explain what exactly the switch "check nonce submit" does when activated?

Besides: You couls also buy them used from frustrated buyers for a low price. Thats what I do.
newbie
Activity: 69
Merit: 0
November 30, 2018, 02:08:49 AM
Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
Hi

Hundred percent right and dayun zig miner Thief company


You got a Z1 miner, didnt you?
Its hashing, isn´t it?
Dont think Dayun stated somewhere: Guaranteed profits for next 12 months.

Dont buy asics people  Roll Eyes


please do not defend them.
yes i saw they said that "we (DAYUN) will sell only 2400 pieces device no more.there will be no second batch of z1"
and then most of people bought. what happened they sold same machine as z1 plus.(it was second batch)
we would not want to get guarantee income for 12 months but it did not even go just one month.
we do know asic and asic companies. but this is more than those.
member
Activity: 236
Merit: 16
November 29, 2018, 04:42:38 PM
Or do buy them, just be aware of the slim chance of ROI. BTC
newbie
Activity: 122
Merit: 0
November 29, 2018, 12:37:48 PM
Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
Hi

Hundred percent right and dayun zig miner Thief company


You got a Z1 miner, didnt you?
Its hashing, isn´t it?
Dont think Dayun stated somewhere: Guaranteed profits for next 12 months.

Dont buy asics people  Roll Eyes
legendary
Activity: 1834
Merit: 1080
---- winter*juvia -----
November 29, 2018, 09:12:51 AM
@zigminer

What is the recommended pool for miner?

What pools did you use during testing?

I know that Suprnova has a special port for Z1 miners so he has probably adjusted a higher diff level for that port.
newbie
Activity: 12
Merit: 0
November 29, 2018, 08:37:43 AM
Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
Hi

Hundred percent right and dayun zig miner Thief company
newbie
Activity: 37
Merit: 0
November 29, 2018, 06:39:08 AM
xsnub wont work, it is xnsub? but anyway, like i said above, allready tried xnsub and in my case it gets way MORE rejects...

remove xnsub.. in my case that removed the rejects Smiley

wich pool, xnsub on?

I am getting between 10% and 17% rejects on nicehash. Is there anything I can do to reduce that?

Latest fw 1116, nicehash. xnsub on.

Hi, with blockmasters i do not have xnub (stratum+tcp://eu.blockmasters.co:4533) but a lot of rejections.

 should I add xsnub to get               (stratum+tcp://eu.blockmasters.co:4533#xsnub)

newbie
Activity: 37
Merit: 0
November 29, 2018, 06:37:29 AM
xsnub? xnsub... when i add xnsub i get lots of MORE rejects

Anyone has a better profit other than nicehash ? I tried big pools , lots of coins but never reached nicehash. Pools has a lot of rejects. Please suggest me a pool
I suggest guys who have damn zig z1 or zig z1+ to connect to Blockmasters pool.
I compared many days my earning with blockmasters and  nicehash.
Nowadays the earning has realy decreased in nicehash and other pools. So I desided to change the pool and test different ones.
I got the best result in blockmastes. You can also check in pool mining calculator sites.
In blockmastets I tried European server:

stratum+tcp://eu.blockmasters.co:4533
Yor wallet address as USER NAME
C=BTC  as pass

You can also check the earning of different pools here:
https://minerstat.com/mining-calculator
 

I hope I could help guys

I have 30%-40% reject hash permanently with Blockmasters. Do you have the same?

Yes I Have the same percent rejected Hash in the pool. but in z1 dashboard it is 2.44% rejects.
pool rejects is more important.


We are seeing the same rejects for all of these miners on our site.  Looking into the forum it looks like this is a common occurance with these miners.  Keep in mind the rejects are the miner passing bad data to the pool stratum.  Keep in mind the hashrate reported on the site is the hash the site is accepting.  The rejects are jobs that were not accepted, and that hash is already subtracted from the hashrate on the site.  So if you are seeing 6GH on the site with 35% rejects, the site is ACCEPTING 6GH from the miner. 

Let us know if there is anything we can do!


Thank you for your information

Dear friend in Blockmasters
Hi,
Is it necessary to add #xnub like this:  (stratum+tcp://eu.blockmasters.co:4533#xsnub) to decrease the rejects or just let it mine without #xsnub ?
Other friends seems like to have the same question.

newbie
Activity: 15
Merit: 0
November 29, 2018, 06:24:44 AM
Anyone has a better profit other than nicehash ? I tried big pools , lots of coins but never reached nicehash. Pools has a lot of rejects. Please suggest me a pool
I suggest guys who have damn zig z1 or zig z1+ to connect to Blockmasters pool.
I compared many days my earning with blockmasters and  nicehash.
Nowadays the earning has realy decreased in nicehash and other pools. So I desided to change the pool and test different ones.
I got the best result in blockmastes. You can also check in pool mining calculator sites.
In blockmastets I tried European server:

stratum+tcp://eu.blockmasters.co:4533
Yor wallet address as USER NAME
C=BTC  as pass

You can also check the earning of different pools here:
https://minerstat.com/mining-calculator
 

I hope I could help guys

I have 30%-40% reject hash permanently with Blockmasters. Do you have the same?

Yes I Have the same percent rejected Hash in the pool. but in z1 dashboard it is 2.44% rejects.
pool rejects is more important.


We are seeing the same rejects for all of these miners on our site.  Looking into the forum it looks like this is a common occurance with these miners.  Keep in mind the rejects are the miner passing bad data to the pool stratum.  Keep in mind the hashrate reported on the site is the hash the site is accepting.  The rejects are jobs that were not accepted, and that hash is already subtracted from the hashrate on the site.  So if you are seeing 6GH on the site with 35% rejects, the site is ACCEPTING 6GH from the miner. 

Let us know if there is anything we can do!


Thank you for your information

Dear friend in Blockmasters
Hi,
Is it necessary to add #xnub like this:  (stratum+tcp://eu.blockmasters.co:4533#xsnub) to decrease the rejects or just let it mine without #xsnub ?
Other friends seems like to have the same question.
jr. member
Activity: 306
Merit: 7
November 29, 2018, 05:53:48 AM
remove xnsub.. in my case that removed the rejects Smiley

wich pool, xnsub on?

I am getting between 10% and 17% rejects on nicehash. Is there anything I can do to reduce that?

Latest fw 1116, nicehash. xnsub on.

Thank you! That lowered the rejects to under 1%. But payrate seems the same.
Any explanation for the whole thing?
jr. member
Activity: 70
Merit: 1
November 29, 2018, 03:36:17 AM
Anybody done the following?

Any feedback?

Z1 miner

Latest FW 1116

Modified miner.json file

from

"auto_frequent":"0","frequency":"900","

to

"auto_frequent":"1","frequency":"1000","


I did...does not work with Firmware 1116


about overclock , maybe next version. i need more test .
about hashrate goes down ,  just config autorestart , if hashrate low , auto restart will slove this problem.


New Firmware 20181116 - Overclocking bye bye

How do i know that? Very easy...

I made a lot of tests about OC
You can check it here: https://bitcointalksearch.org/topic/m.46842719

Before my miner stopped working (Fan Check Problem - now solved with version 20181116), i was running Firmware 20180930.
Firmware 20189030 was the first version with a working overclocking.

----------------------------------------------
All Firmware before 20180930
@900MHz: ~6GH/s using ~1200W
@1000Mhz: ~6GH/s using ~1200W
You can set the MHz at 1000, it shows 100Mhz on the Mainpage of the miner BUT it does not work.

----------------------------------------------
Firmware 20180930
@900MHz: ~6,5GH/s using ~1200W
@1000Mhz: ~7,1GH/s using ~1400W (Chips ~3-4°C hotter)

Working OC, needing more power and getting a bit hotter...perfect.

----------------------------------------------
Firmware 20181116
@900MHz: ~6GH/s using less then 1200W
@1000Mhz: ~6GH/s using less then 1200W
You can set the MHz at 1000, it shows 100Mhz on the Mainpage of the miner BUT it does not work.

----------------------------------------------

So we are back to square one with the performance of the miner...

Don't get me wrong @Zigminer
I'm happy that you solved my problem with the Fan Check option.
But...yeah, the performance is gone cuz we can't overclock the miner with this firmware.

Edit:
And i have again the problem that at some point the hashrate goes down and i need to restart the miner so many times b4 it's back to normal.
newbie
Activity: 69
Merit: 0
November 29, 2018, 02:52:54 AM
Almost everbody knows asicminervalue.com
this website shows that DAYUN ZIG z1 14.50 USD (incl. electricity) 10.89 USD (excluding electricity)
it is completely wrong. i warned them many times. they did not change. actual earning is around 8 usd. they show at least 35 percent more.
i think they are getting money from dayun zig miner resellers to sell more. would you please write to asicminevalue.com that is WRONG calculation or attitude.
you already know right calc. or you can see true calculation their https://cryptominer.deals/product/dayun-zig-z1
legendary
Activity: 1834
Merit: 1080
---- winter*juvia -----
November 29, 2018, 02:39:38 AM
Anybody done the following?

Any feedback?

Z1 miner

Latest FW 1116

Modified miner.json file

from

"auto_frequent":"0","frequency":"900","

to

"auto_frequent":"1","frequency":"1000","
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