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Topic: XBTec Pacific V3 3.2Th, 0.8W/Gh - page 2. (Read 11715 times)

hero member
Activity: 770
Merit: 500
January 05, 2015, 10:55:24 AM
#49
Plus look at that constant 2500 watt power load, you would be hard pressed to even run this thing on a home outlet. 

Do remember that the US has unusually bad circuits.

Dogie, an ignorant statement like that, makes me wonder the level of knowledge you are relaying through your numerous (paid via amazon associate tag) reviews. As an electrical engineer having lived in the U.K, Australia and the U.S, I can say the worst electrical circuits and standards are by far in the U.K. Australia follows close behind with some of the best located in the U.S. I'm not saying the U.S excels overall, and I can name many areas they could improve on, following international standards for example, yet when it comes to residential and commercial circuits, the U.S cabling has a higher over rating than others by far.

Are you.... are you honestly trying to argue that the USA's
110V 20A (16A 24/7) =  1760W
is better than the UK's
240V 32A (36A 24/7) = 8640W
for bitcoin mining?
and that equals a bad circuit? No just different designs.
So basically because the USA uses 120 vs UK's 240 it has bad circuits?
The more shit I read from you just confirms it's just shit.
anyone competent or with a big enough wallet can easily rectify their electric situation in the USA.

member
Activity: 119
Merit: 100
noobie
January 05, 2015, 10:52:55 AM
#48
XBTEC talked about a 280Mhz frequency. I see that yours is at 260 mhz. Coincidence ?
legendary
Activity: 1666
Merit: 1185
dogiecoin.com
January 05, 2015, 10:44:48 AM
#47
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help


What pool are you on?
Hi!

Iam on btcguild.

Contacted manufacturer representative in Russia

Can you provide a screenshot of the stats page and on pool please?

Sorry dude not imeediate answer due to busy days:)
Of course, here are some screenshots - 3 pairs of pics taken at different time
https://www.dropbox.com/s/7h1fexib2k8lvia/2015-01-02%2014.27.13.png?dl=0
https://www.dropbox.com/s/9ihuhczghdfi6b3/2015-01-02%2014.27.31.png?dl=0
https://www.dropbox.com/s/w7e05dn3379r0ey/2015-01-02%2014.48.02.png?dl=0
https://www.dropbox.com/s/jlc7acxpfxdfjm1/2015-01-02%2014.48.18.png?dl=0
https://www.dropbox.com/s/6t7aup9ca2p46t0/2015-01-04%2021.01.51.png?dl=0
https://www.dropbox.com/s/aw0w0mqqa0yrk2e/2015-01-04%2021.02.28.png?dl=0



And also one detail: while surfing in this problem solution found on the overclock forum topic started by an employee of xbtec - Betty , announcing about their new product. I wrote in the topic about my troubles and was quite surprised when checked back in few days that the topic was erased and no answer for me.
https://www.dropbox.com/s/ph1myc5oen416eo/2015-01-04%2023.36.16.png?dl=0
https://www.dropbox.com/s/3k9gitfg3a6gjsl/2015-01-04%2023.36.31.png?dl=0
Hmm Huh Undecided

Sorry, nothing I can particularly see wrong to help with. You could try on a different pool [ghash] or with a lower difficulty to see if that smooths anything out.
sr. member
Activity: 325
Merit: 250
January 05, 2015, 09:42:13 AM
#46
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help


What pool are you on?
Hi!

Iam on btcguild.

Contacted manufacturer representative in Russia

Can you provide a screenshot of the stats page and on pool please?

Sorry dude not imeediate answer due to busy days:)
Of course, here are some screenshots - 3 pairs of pics taken at different time
https://www.dropbox.com/s/7h1fexib2k8lvia/2015-01-02%2014.27.13.png?dl=0
https://www.dropbox.com/s/9ihuhczghdfi6b3/2015-01-02%2014.27.31.png?dl=0
https://www.dropbox.com/s/w7e05dn3379r0ey/2015-01-02%2014.48.02.png?dl=0
https://www.dropbox.com/s/jlc7acxpfxdfjm1/2015-01-02%2014.48.18.png?dl=0
https://www.dropbox.com/s/6t7aup9ca2p46t0/2015-01-04%2021.01.51.png?dl=0
https://www.dropbox.com/s/aw0w0mqqa0yrk2e/2015-01-04%2021.02.28.png?dl=0



And also one detail: while surfing in this problem solution found on the overclock forum topic started by an employee of xbtec - Betty , announcing about their new product. I wrote in the topic about my troubles and was quite surprised when checked back in few days that the topic was erased and no answer for me.
https://www.dropbox.com/s/ph1myc5oen416eo/2015-01-04%2023.36.16.png?dl=0
https://www.dropbox.com/s/3k9gitfg3a6gjsl/2015-01-04%2023.36.31.png?dl=0
Hmm Huh Undecided



legendary
Activity: 1666
Merit: 1185
dogiecoin.com
January 04, 2015, 07:39:34 AM
#45
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help


What pool are you on?
Hi!

Iam on btcguild.

Contacted manufacturer representative in Russia

Can you provide a screenshot of the stats page and on pool please?
sr. member
Activity: 325
Merit: 250
January 04, 2015, 01:54:10 AM
#44
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help


What pool are you on?
Hi!

Iam on btcguild.

Contacted manufacturer representative in Russia and their worker Artem replied that thair device works perfectly))after he looked looked on screenshots from be controller and from my account on btcguild.. The difference of speed on screenshots is 1,7 th (pool) - 2,6 th (be); 2,4 th (pool) - 3,0th (be); 2,8 th(pool) - 3,2th (be) were not familiar to him. I also informed him that The rest of equipment (lkte - 1th(6pcs), rockminer t1 (3pieces), prism (3 pieces), s4 antminer (8 pieces)) works without such troubles and shows same correct gh on controller and pool.

The answer I received from him was fast but useless : instructions for non-btcguild users

Answer
>>>>>>>

How to run on pools other than ghash.io and btcguild with Raspberry PI and bfgminer

    1.Modify /etc/apt/sources.list on your Raspberry PI

    deb http://mirrors.ustc.edu.cn/raspbian/raspbian/ wheezy main non-free contrib
    deb-src http://mirrors.ustc.edu.cn/raspbian/raspbian/ wheezy main non-free contrib

    2.Update the aptitude package on your Raspberry PI

    sudo apt-get update

    3.Download bfgminer

    wget http://luke.dashjr.org/programs/bitcoin/files/bfgminer/4.7.0/bfgminer-4.7.0.zip

    4.Uncompress

    unzip bfgminer-4.7.0.zip

    5.Install dependencies

    sudo apt-get install autoconf libtool libncurses-dev yasm curl libcurl4-openssl-dev libjansson-dev pkg-config libudev-dev uthash-dev libusb-dev libevent-dev

    6.Enter bfgminer directory

    cd bfgminer-4.7.0

    7.Run configuration

    ./configure

    8.Compile bfgminer

    make

    9.Run bfgminer

    ./bfgminer  -o stratum+tcp://stratum.f2pool.com:3333 -u -p 123 --stratum-port --set-device PXY:diff=

    10.Set static IP for Raspberry PI(modifying /etc/network/interfaces)
    Take the IP address 192.168.0.100 as an example. Replace iface eth0 inet dhcp as:

    iface eth0 inet static
    address 192.168.0.100
    netmask 255.255.255.0
    gateway 192.168.0.1   

    netmask and gateway are decided by your Raspberry PI's local network settings.

    11.Configure ethernet controllers

    Same example as above. Modify the pool address on ethernet controller to 192.168.0.100 with port 3333.

>>>>>>

So the problem remains open for me and any experienced advice is highly welcomed:)
hero member
Activity: 560
Merit: 504
January 02, 2015, 07:34:22 AM
#43
If someone wants to see unit by own eyes, welcome to Shenzhen.
Do you have a shop/outlet in Shenzhen or is this an invitation to visit the factory? I'd be interested
in either one.
legendary
Activity: 1666
Merit: 1185
dogiecoin.com
January 02, 2015, 07:29:06 AM
#42
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help


What pool are you on?
sr. member
Activity: 325
Merit: 250
January 01, 2015, 08:29:45 PM
#41
Hi everyone! And a happy new year:)

I bought this device and actually iam not really satisfied with its work.
The problem is that it's hash rate on controller be and pool differs very much.
This way iam loosing up to 30% of hash rate.
For example be speed first week - 3-3,2th, pool speed 2,7-2,9.
And last two days the device productivity dropped to 1,7-1,9 th - pool speed,
Be - Device speed 2,4-2,6.
All boards work and chips have no power downs.
Environment is good temperature (about 15 Celsius degrees) and power is enough.
What can be the solution for my problem?
Thanks for your help
hero member
Activity: 728
Merit: 500
December 19, 2014, 06:59:34 PM
#40
Any pictures?
newbie
Activity: 11
Merit: 0
December 09, 2014, 02:48:42 AM
#39
I have ordered and received PACIFIC V3 in Russia. My friend didn't want to wait and wrote a post letter to return his money and got them during a week.
hero member
Activity: 882
Merit: 500
Where am I?
December 08, 2014, 05:48:58 PM
#38
How many people have recieved working units from Xbtec?  Just wondering cause hey do seem legit, but only time will tell.
newbie
Activity: 4
Merit: 0
December 04, 2014, 03:26:35 PM
#37

I paid for Asic Gen3 2 July and not received it in time. I request money back. Still waiting.... on the last my letters not answering... These guys make money without me but with my money.... Half year... I can't wait more, sorry.... U don't care - I don't care.

I also ordered in July and still have not received my asic. Money do not return. The Scam. If I am wrong, then deal with their representatives in Russia. The scam!
legendary
Activity: 1666
Merit: 1185
dogiecoin.com
December 04, 2014, 06:46:51 AM
#36
Any news?

What news were you looking for?
full member
Activity: 169
Merit: 100
newbie
Activity: 36
Merit: 0
November 28, 2014, 01:53:47 PM
#34
Any news?
member
Activity: 118
Merit: 10
November 25, 2014, 12:02:00 AM
#33
with three fans available, i have never read of someone who has had a failure on all 3 simultaneously...

i think it is impossible like mine a btc block in solo!!!

If you went with two (maybe 3) large fans, the failure of ANY of those fans could cause catastrophic overheating as BE200 doesn't have temperature sensors. By having 6, a fan can fail without problem. tldr, redundancy.

Are you also working for XBTec? You like chinese companies and they like you Smiley
full member
Activity: 169
Merit: 100
November 23, 2014, 12:48:13 PM
#32
first bath of miners has been sent to customers.
Awaiting for reviews







member
Activity: 112
Merit: 10
November 19, 2014, 10:14:07 PM
#31
with three fans available, i have never read of someone who has had a failure on all 3 simultaneously...

i think it is impossible like mine a btc block in solo!!!

blah blah blah blah blah blah blah blah blah

3 larger more reliable fans can be far better than 6 smaller less reliable.
member
Activity: 112
Merit: 10
November 19, 2014, 10:11:44 PM
#30
blah blah blah

Are you.... are you honestly trying to argue that the USA's for bitcoin mining?

blah blah blah blah blah blah blah blah blah

thank goodness for ignore! Keep posting reviews for your employers doggie. You need some doggie bags with what you're leaving behind.
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