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Topic: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner - page 58. (Read 42511 times)

jr. member
Activity: 178
Merit: 2
Heh man this thing has been a disappointment.

Takes like 5 minutes to start hashing, reporting is so outlandish they'd be better off not even showing local hash rate (I've seen as high as 25GH shown locally), loud as shit, has rejected shares at stock clocks, barely delivers advertised hash power, can't over clock it, I could go on and on.

Guess I'm just spoiled from the super simple/reliable BitMain GUI that actually reports properly.

Anyone want to buy mine? Already state side, tariffs paid, $4500 shipped.

Yeah, its not super great.  Bitmain has a massively better UI and UX.  The local hash rate info is a joke... but if you let it run long enough the hourly trend is more helpful, but I tend to agree that this is not a well designed miner.  Hopefully there is a firmware update that corrects some of the issues, but I am not holding my breath.

you actually probably CAN overclock it if you manually change the config files to greater than 900 mhz... but overall I agree with your assessment.

(PS... you complain about it then offer to sell it at nearly full price??  I love that...lol)


Cheapest ones are over $5000, + 35% import tariff + won't ship for another week because of the Chinese holiday etc.

I have no doubt itll easily do ROI as quick as its advertised, despite my complaints I'm still averaging $80/day, plenty of people out there not as picky as I am lol.

If someone wants it cool, if not, I'm not sweating it.


Hope Bitmain dumps a better and cheaper one in our laps. The price is not worth the risk, at all...

It arguably has the fastest ROI out of any ASIC on the market right now, if anything its a lower risk than the majority of ASICs out there, so I'm not really sure what you mean lol.


35% tarriff?  Where do you live??

I ordered mine from a chinese supplier at $4600 with a $108 shipping fee and paid no import or customs fees.

I am not seeing the $80 per day, but I am not mining individual coins currently, but it looks like via nicehash I get between $60 and $70 depending on how my hashrate is, which is a bit lower than advertised.  But even at a 90 or 100 day day ROI, I am happy (ish).

My biggest complaint is really noise.  It is higher pitched and louder than my other miners, so I am building a sound dampening box this weekend (about $70 in additional cost, and a few hours).

Either way, if you can deal with the frustration and very little support, its not a terrible purchase, just more difficult than what can be expected from bitmain.
newbie
Activity: 8
Merit: 0
Very interesting thing. Send a review message for dayun zig 1 on dayun.company. They change your message and publish on website. I wrote

1 board is not working. I sent mail to dayun company and no reply and gave 1 star. Published message is this

" Thanks! My miners came to me, you are the best! "

This shows the objectivity of the company. You can try like me.

I have one more question. I updated to last firmware but still one board is dead. Is there any way to wake it up ?
newbie
Activity: 3
Merit: 0
Hi All,

Just received new Zig Z1.  Machine not booting at all, powers up but red light is always on.  It wont connect to the network so i cant set it up.  Appreciate any help.

Cheers  JB
newbie
Activity: 3
Merit: 0
I was able to get mine working by burning this firmware on a new USB stick:

https://drive.google.com/open?id=1z564S10Q3SWN8-8_HmreuUCQEI_gXYl9




Not sure how to load this onto the USB, do you need to extract the files first.

Z1 not booting at all.
newbie
Activity: 13
Merit: 0
You guys got any solutions to control the fan speed? I live in an apartment complex and you can hear it in the hallway a door down lol. I'm bound to get a noise complaint from the police soon. It's annoying cuz the mines are running at 37C so plenty of leeway to run slower.
newbie
Activity: 13
Merit: 0
I really need help to change the fan speed. Sitting in my living room and in a few hours imma hear it in my bedroom lol. Here is my json file and I change the cutofffanspeedin & cutofffanspeedout to 75 but same fan noise at 3600rpm (according to dashboard). I'm running version 20180914 or September 14. Can someone share the September 26 version? I believe it has to do with the lyra2rev2-cutoffenable command line but when I download the json file, that line is not available for me to edit. Please help this fan is giving me a headache almost makin me cry


{
    "pools": [
        {
            "url": "stratum+tcp:\/\/hub.miningpoolhub.com:20507",
            "user": "spartan117x7.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/pool.powermining.pw:4536",
            "user": "Vage21QCQo7GG2KABkBXZqGKgMuYLS8nK4.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/lyra2rev2.hk.nicehash.com:3347",
            "user": "3H7UgFgoZdFn7QACSyyV76ytCq9kHHWhZA",
            "pass": "3"
        }
    ],
    "api-allow": "W:0\/0",
    "api-description": "cgminer 4.11.1",
    "api-listen": true,
    "api-mcast-addr": "224.0.0.75",
    "api-mcast-code": "FTW",
    "api-mcast-des": "",
    "api-mcast-port": "4028",
    "api-network": true,
    "api-port": "4028",
    "expiry": "120",
    "failover-switch-delay": "300",
    "log": "5",
    "queue": "9999",
    "scan-time": "60",
    "shares": "0",
    "lyra2rev2-clk": "875",
    "lyra2rev2-vol": "0",
    "lyra2rev2-asic-x": "4",
    "lyra2rev2-asic-y": "24",
    "lyra2rev2-asic-num": "50",
    "lyra2rev2-cutofftemperature": "50",
    "lyra2rev2-cutofffanspeedin": "75",
    "lyra2rev2-cutofffanspeedout": "75",
    "lyra2rev2-restarthashrate": "7",
    "lyra2rev2-restartfailedcount": "100",
    "lyra2rev2-fan": "LV1",
    "lyra2rev2-check-testnonce": true,
    "lyra2rev2-scan-serial": "\/dev\/ttyS3",
    "lyra2rev2-restartenable": false,
    "lyra2rev2-cutoffenable": false,
    "lyra2rev2-dynamic-frequency": false
}
Try disconnecting one of the fans, I did this to the B3 before bitmain implemented the FW fix

The outtake fan is so high pitched compared to the front. It refuses to mine without both fans plugged in. I'm guessing its an rpm requirement. I'm tempted to take the outake fan off the grill, break off the blades, then place my own noctua as a replacement. Someone did that with a previous bitmain to reduce noise. Still looking for that software solution though.
member
Activity: 176
Merit: 10
I really need help to change the fan speed. Sitting in my living room and in a few hours imma hear it in my bedroom lol. Here is my json file and I change the cutofffanspeedin & cutofffanspeedout to 75 but same fan noise at 3600rpm (according to dashboard). I'm running version 20180914 or September 14. Can someone share the September 26 version? I believe it has to do with the lyra2rev2-cutoffenable command line but when I download the json file, that line is not available for me to edit. Please help this fan is giving me a headache almost makin me cry


{
    "pools": [
        {
            "url": "stratum+tcp:\/\/hub.miningpoolhub.com:20507",
            "user": "spartan117x7.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/pool.powermining.pw:4536",
            "user": "Vage21QCQo7GG2KABkBXZqGKgMuYLS8nK4.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/lyra2rev2.hk.nicehash.com:3347",
            "user": "3H7UgFgoZdFn7QACSyyV76ytCq9kHHWhZA",
            "pass": "3"
        }
    ],
    "api-allow": "W:0\/0",
    "api-description": "cgminer 4.11.1",
    "api-listen": true,
    "api-mcast-addr": "224.0.0.75",
    "api-mcast-code": "FTW",
    "api-mcast-des": "",
    "api-mcast-port": "4028",
    "api-network": true,
    "api-port": "4028",
    "expiry": "120",
    "failover-switch-delay": "300",
    "log": "5",
    "queue": "9999",
    "scan-time": "60",
    "shares": "0",
    "lyra2rev2-clk": "875",
    "lyra2rev2-vol": "0",
    "lyra2rev2-asic-x": "4",
    "lyra2rev2-asic-y": "24",
    "lyra2rev2-asic-num": "50",
    "lyra2rev2-cutofftemperature": "50",
    "lyra2rev2-cutofffanspeedin": "75",
    "lyra2rev2-cutofffanspeedout": "75",
    "lyra2rev2-restarthashrate": "7",
    "lyra2rev2-restartfailedcount": "100",
    "lyra2rev2-fan": "LV1",
    "lyra2rev2-check-testnonce": true,
    "lyra2rev2-scan-serial": "\/dev\/ttyS3",
    "lyra2rev2-restartenable": false,
    "lyra2rev2-cutoffenable": false,
    "lyra2rev2-dynamic-frequency": false
}
Try disconnecting one of the fans, I did this to the B3 before bitmain implemented the FW fix
newbie
Activity: 13
Merit: 0
I really need help to change the fan speed. Sitting in my living room and in a few hours imma hear it in my bedroom lol. Here is my json file and I change the cutofffanspeedin & cutofffanspeedout to 75 but same fan noise at 3600rpm (according to dashboard). I'm running version 20180914 or September 14. Can someone share the September 26 version? I believe it has to do with the lyra2rev2-cutoffenable command line but when I download the json file, that line is not available for me to edit. Please help this fan is giving me a headache almost makin me cry


{
    "pools": [
        {
            "url": "stratum+tcp:\/\/hub.miningpoolhub.com:20507",
            "user": "spartan117x7.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/pool.powermining.pw:4536",
            "user": "Vage21QCQo7GG2KABkBXZqGKgMuYLS8nK4.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/lyra2rev2.hk.nicehash.com:3347",
            "user": "3H7UgFgoZdFn7QACSyyV76ytCq9kHHWhZA",
            "pass": "3"
        }
    ],
    "api-allow": "W:0\/0",
    "api-description": "cgminer 4.11.1",
    "api-listen": true,
    "api-mcast-addr": "224.0.0.75",
    "api-mcast-code": "FTW",
    "api-mcast-des": "",
    "api-mcast-port": "4028",
    "api-network": true,
    "api-port": "4028",
    "expiry": "120",
    "failover-switch-delay": "300",
    "log": "5",
    "queue": "9999",
    "scan-time": "60",
    "shares": "0",
    "lyra2rev2-clk": "875",
    "lyra2rev2-vol": "0",
    "lyra2rev2-asic-x": "4",
    "lyra2rev2-asic-y": "24",
    "lyra2rev2-asic-num": "50",
    "lyra2rev2-cutofftemperature": "50",
    "lyra2rev2-cutofffanspeedin": "75",
    "lyra2rev2-cutofffanspeedout": "75",
    "lyra2rev2-restarthashrate": "7",
    "lyra2rev2-restartfailedcount": "100",
    "lyra2rev2-fan": "LV1",
    "lyra2rev2-check-testnonce": true,
    "lyra2rev2-scan-serial": "\/dev\/ttyS3",
    "lyra2rev2-restartenable": false,
    "lyra2rev2-cutoffenable": false,
    "lyra2rev2-dynamic-frequency": false
}
full member
Activity: 230
Merit: 101
Hope Bitmain dumps a better and cheaper one in our laps. The price is not worth the risk, at all...
jr. member
Activity: 178
Merit: 2
Heh man this thing has been a disappointment.

Takes like 5 minutes to start hashing, reporting is so outlandish they'd be better off not even showing local hash rate (I've seen as high as 25GH shown locally), loud as shit, has rejected shares at stock clocks, barely delivers advertised hash power, can't over clock it, I could go on and on.

Guess I'm just spoiled from the super simple/reliable BitMain GUI that actually reports properly.

Anyone want to buy mine? Already state side, tariffs paid, $4500 shipped.

Yeah, its not super great.  Bitmain has a massively better UI and UX.  The local hash rate info is a joke... but if you let it run long enough the hourly trend is more helpful, but I tend to agree that this is not a well designed miner.  Hopefully there is a firmware update that corrects some of the issues, but I am not holding my breath.

you actually probably CAN overclock it if you manually change the config files to greater than 900 mhz... but overall I agree with your assessment.

(PS... you complain about it then offer to sell it at nearly full price??  I love that...lol)
member
Activity: 176
Merit: 10
Guys i just wanted to warn you of a possible scam site which sells the Z1
They copied a youtube video me and a collegue made about the machine.
Here is the original https://youtu.be/rZbYaMvdJEQ
and this is the copy https://youtu.be/vj7vo-bVjsw


Video reported to YouTube
jr. member
Activity: 178
Merit: 2
Can anyone here confirm the wattage used by the Dayun Zig Z1? Will one Bitmain APW3++ operating from a 120V outlet suffice? I don't have 230V in my apartment. Advertised usage of the Z1 is 1200w and the bitmain is 1200w but I doubt that because of conversion effeciency so I guess I'll need to use a spare atx PSU. Do I just do 8 connectors from the bitmain to the hasboards and one atx psu to the control board? Will this be enough?

I initially had mine on 1 APW3++ but had a lot of rejected shares, so I think there may be some power issues sinces it is right at the maximum amount for the PSU.

I ended up using a regular PSU for the control board and 1 hash board, and setting it to 850 mhz, and have much better success.

It is definitely 70 dB as advertised lol.
newbie
Activity: 7
Merit: 0
they put the video on the site dayun.company - i forgot to mention that
member
Activity: 531
Merit: 29
Can anyone here confirm the wattage used by the Dayun Zig Z1? Will one Bitmain APW3++ operating from a 120V outlet suffice? I don't have 230V in my apartment. Advertised usage of the Z1 is 1200w and the bitmain is 1200w but I doubt that because of conversion effeciency so I guess I'll need to use a spare atx PSU. Do I just do 8 connectors from the bitmain to the hasboards and one atx psu to the control board? Will this be enough?

I doubt the control board uses much power. Connect 1 board (2x connectors) to the spare PSU. Rest to Bitmain PSU.
member
Activity: 386
Merit: 18
Dayun Miner is the new name for PinIdea. It is evident just from the design and build quality of the miner - which is very good, I might add.

Can somebody get a full raw image of the USB key (dd clone) instead of just the files?

source that PinIdea = Dayun?
newbie
Activity: 7
Merit: 0
Guys i just wanted to warn you of a possible scam site which sells the Z1
They copied a youtube video me and a collegue made about the machine.
Here is the original https://youtu.be/rZbYaMvdJEQ
and this is the copy https://youtu.be/vj7vo-bVjsw

newbie
Activity: 13
Merit: 0
Can anyone here confirm the wattage used by the Dayun Zig Z1? Will one Bitmain APW3++ operating from a 120V outlet suffice? I don't have 230V in my apartment. Advertised usage of the Z1 is 1200w and the bitmain is 1200w but I doubt that because of conversion effeciency so I guess I'll need to use a spare atx PSU. Do I just do 8 connectors from the bitmain to the hasboards and one atx psu to the control board? Will this be enough?
member
Activity: 236
Merit: 16
Dayun Miner is the new name for PinIdea. It is evident just from the design and build quality of the miner - which is very good, I might add.

Can somebody get a full raw image of the USB key (dd clone) instead of just the files?
jr. member
Activity: 41
Merit: 6
hi all

if you are looking for a Z1 good deal, beware of pretending vendor emantronic.com, it's definitely a scammer!

His domain name has been registered 10 days ago in Canada, while he claim to be in Finland... WHOIS it!

The only image he published in the listing (https://www.emantronic.com/products/dayun-zig-z1-6-8-gh-s-psu-include) has been grabbed from the net; do an image search with google an see...

I've just had an email chat with him unveiling his bad faith.
IMHO it's a Russian guy trying to cheat some naive persons hoping to get a Z1 at nearly half of his current price.

Beware of everyone selling it on these days for less than 5000 USD, especially if claiming prompt delivery from China;
from October 1st to 7th it's China-PDR National Holiday, ALL business is on ice, DHL and other couriers totally inoperative...

By the way, I've bought one Z1 ($4400, received yesterday) from "5111.store", that's a real vendor even though it has not been an easy deal at all.
He says to be located in Hong Kong with stuff on stock ready to ship, but actually he buy the miners in Shenzhen (HKG neighbor city in China) after having collected orders and got your money.

From order issue to shipping I had to wait 5 fucking days keeping pushing him hard to make fall his lies in order to avoid the CN festivity global paralysis...

Have a nice mining!
/E




jr. member
Activity: 178
Merit: 2
My short term numbers are all over the map, but its about 6300 mh/s  I have it set at 825 mhz instead of 900 so its a bit lower than the advertised.  If this runs for a while without issue I will up to 850

Its hard to get an exact because I kept restarting it at different pools until settled on MPH.  I really want to mine Verge (Lyra2Rev2) but the only pools have only 1 or 2 miners, and I don't want to base it all on luck.  So its Mona or Vertcoin on MPH for me.
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