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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 03/10/2018, 04:55:03 UTC

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.

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 02/10/2018, 23:57:54 UTC

Quote from: btc2017btc2017 on October 02, 2018, 11:10:51 PM

Quote from: spartan117x7 on October 02, 2018, 11:05:26 PM

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.

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 02/10/2018, 23:05:26 UTC

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 02/10/2018, 03:45:22 UTC

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?

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 30/09/2018, 21:39:13 UTC

Quote from: yrk1957 on September 29, 2018, 09:47:35 PM

Quote from: spartan117x7 on September 29, 2018, 09:15:16 PM

I have some dayun zig z1's coming soon and I'm gong to pair it with Bitmain APW3++ PSUs. My first time using ASICs but the label on the PSU looks like this:

https://drive.google.com/drive/folders/1IRWfMKgP_t-aeW4Mk_T4jNyGnMnQFCMf?usp=sharing

I live in the USA so I have 120VAC outlets. Bitmain's site says it can switch to 120VAC and I also see products with the label stating 120VAC but this one doesn't. Should I stay away from this? Also, the miners work on 120VAC outlets right?

This requires a psu, so AC side voltage on the psu does not matter to it. Only the DC output matters. So normally any psu being able deliver 1200W should be fine, with 120V or 240V input.

But the APW3++ delivers only 1200W when running on 120V, so you are running on limits. I am not sure its wise. Maybe others have experience. I got 240V outlets done for miners.

I got a bunch of ATX psus so it should be fine. What is the maximum wattage from one six pin pcie? Some sources say 150w but I always thought it was 75w because that's the case when connecting consumer GPUs with consumer ATX psus. Only 8 pins can achieve 150w right?

Also, does anyone know if you can solo mine Monacoin with these miners? I know you can't do Vertcoin solo because they got rid of the getwork protocol within the wallet. I used to solo mine other coins so I already know how to set the ip address & port number on your configuration file before wallet startup.

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 30/09/2018, 00:55:34 UTC

Quote from: yrk1957 on September 29, 2018, 09:47:35 PM

Quote from: spartan117x7 on September 29, 2018, 09:15:16 PM

Well the description of the Dayun Zig Z1 says it consumes 1200w so hopefully one APW3++ can power it. If not, I have a bunch of ATX PSUs to fill that small gap. Does the Zig Z1 allow overclocking and/or fan control?

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Board Mining (Altcoins)

Re: Dayun Zig Z1 - Lyra2Rev2 6.8GH/s Asic miner

spartan117x7

on 29/09/2018, 21:15:16 UTC

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Board Announcements (Altcoins)

Re: [MNB]💰 MoneyBagCoin X11+POS+MasterNodes 💰

spartan117x7

on 18/01/2018, 05:06:10 UTC

Hi Dev, I would also like a masternode for 0.6 BTC, can you PM me? Thanks.

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Board Beginners & Help

Re: Help with CUDA Miner?

spartan117x7

on 07/11/2013, 05:45:17 UTC

I autotuned and now have the values -l L30x3,L30x3,L4x2 Still has the validation issue with the cpu. My gpu definitely has enough ram, 1896mb for the L30x3 one (gtx 295) and 512 mb for the L4x2 (9400gt).

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Board Mining (Altcoins)

Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux]

spartan117x7

on 07/11/2013, 04:36:02 UTC

Nope, drivers are all up to date on my 9400gt and gtx 295. I've gotten it to work on my laptop (with gt 520m) and my brother's macbook (gt 650m). I'm guessing it's something with the configuration value. Any more suggestions?

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Board Mining (Altcoins)

Re: [ANN] cudaMiner - a new litecoin mining application [Windows/Linux]

spartan117x7

on 07/11/2013, 00:52:45 UTC

Nope, doesn't work. I autotuned and now have the values -l L30x3,L30x3,L4x2 Still has the validation issue with the cpu

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Board Mining (Altcoins)

Validating on CPU

spartan117x7

on 06/11/2013, 23:42:06 UTC

Hey, I got cudaminer running perfectly on my desktop except this error keeps on showing up. The only parameter I have is --no-autotune along with my url, worker & pass. What is going on? I've seen others have this problem but no clear answers. I've fiddled with the -D values but no use.
[2013-11-05 17:33:23] GPU #0: GeForce GTX 295 result does not validate on CPU!
[2013-11-05 17:33:27] GPU #1: GeForce GTX 295 result does not validate on CPU!

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Board Beginners & Help

Topic OP

Help with CUDA Miner?

spartan117x7

on 06/11/2013, 02:00:12 UTC

Hi, I got cudaminer running perfectly except this error keeps on showing up. The only parameter I have is --no-autotune along with my url, worker & pass. What is going on?
[2013-11-05 17:33:23] GPU #0: GeForce GTX 295 result does not validate on CPU!
[2013-11-05 17:33:27] GPU #1: GeForce GTX 295 result does not validate on CPU!