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Re: GekkoScience NewPac / Terminus R606 (BM1387) Official Support Thread
Greetings.
It's been a while.
I have two things: 1: I have had 3 NewPac running pretty much nonstop for 3.5 years now. Amazing!
2: One of them is no longer recognized by cgminer as a valid device and I want to know if there is anything I can do or if I should just let it rest in peace.
I tried moving it from the GekkoHub on a pi to windows and got the same results. Both see the other 2 newpacs with no issue leading me to belive it's the one unit.
This is the message in cgminer from windows. Yes I have WinUSB installed using Zadig. When I run the windows driver installer the bad newpac does not show as a NewPac but as FWICsomethingsomething.
Thanks and yay for amazing hardware that just keeps going.
It's been a while.
I have two things: 1: I have had 3 NewPac running pretty much nonstop for 3.5 years now. Amazing!
2: One of them is no longer recognized by cgminer as a valid device and I want to know if there is anything I can do or if I should just let it rest in peace.
I tried moving it from the GekkoHub on a pi to windows and got the same results. Both see the other 2 newpacs with no issue leading me to belive it's the one unit.
This is the message in cgminer from windows. Yes I have WinUSB installed using Zadig. When I run the windows driver installer the bad newpac does not show as a NewPac but as FWICsomethingsomething.
Code:
[2022-07-31 12:50:47.487] USB init, open device failed, err -12,
[2022-07-31 12:50:47.487] You need to install a WinUSB driver for - GSH device 2:16
[2022-07-31 12:50:47.487] And associate - GSH device 2:16 with WinUSB using zadig
[2022-07-31 12:50:47.487] See README.txt file included for help
[2022-07-31 12:50:47.487] GekkoScience detect (2:16) failed to initialise (incorrect device?), resetting
[2022-07-31 12:50:47.487] You need to install a WinUSB driver for - GSH device 2:16
[2022-07-31 12:50:47.487] And associate - GSH device 2:16 with WinUSB using zadig
[2022-07-31 12:50:47.487] See README.txt file included for help
[2022-07-31 12:50:47.487] GekkoScience detect (2:16) failed to initialise (incorrect device?), resetting
Thanks and yay for amazing hardware that just keeps going.
Re: GekkoScience 2Pac BM1384 Stickminer Official Support Thread
So I got my 10 2pacs Friday and have been struggling to get them working with any consistency 
I have tried at every speed from 25mhz - 250mhz and get the same result.
It will hash for 1-3 hours and then either cgminer just quits or a random number of boards between 3-6 turn off or go zombie. It's never the same ones, cause I have been marking the ports and boards that stop working. It is completely random. Everything seems to be working fine for that first hour or so with the exception of an error that pops up occasionally on a random board that says
No valid hashes recently, attempting to reset
attempted reset got err:(0) LIBUSB_SUCCESS / LIBUSB_TRANSFER_COMPLETED
any ideas? screenshot below
also I have one stick that won't allow me to adjust the voltage. it just show .8v per asic and 1.6v total. Adjusting the pot has no affect. So I may pull that one to see if it's causing trouble.
I have tried at every speed from 25mhz - 250mhz and get the same result.
It will hash for 1-3 hours and then either cgminer just quits or a random number of boards between 3-6 turn off or go zombie. It's never the same ones, cause I have been marking the ports and boards that stop working. It is completely random. Everything seems to be working fine for that first hour or so with the exception of an error that pops up occasionally on a random board that says
No valid hashes recently, attempting to reset
attempted reset got err:(0) LIBUSB_SUCCESS / LIBUSB_TRANSFER_COMPLETED
any ideas? screenshot below
also I have one stick that won't allow me to adjust the voltage. it just show .8v per asic and 1.6v total. Adjusting the pot has no affect. So I may pull that one to see if it's causing trouble.
Yup am facing the same problem, On cgminer stratum always detect but wont pool anything after a couple of minutes it goes to Zombie
What system/platform are you running cgminer on?
Re: GekkoScience 2Pac/Compac BM1384 Stickminer Official Support Thread
It's not a chip resistor, it's a 100uF ceramic capacitor. Anything over 1V rated will be fine (I believe the part on there is 6.3V rated).
Thank you as always. Glad I asked.
Re: GekkoScience 2Pac BM1384 Stickminer Official Support Thread
here is Phil's original pic, with some lettering by @murasame2003 and myself.
It might help some newbs as to where to measure voltage and where to adjust it:
It might help some newbs as to where to measure voltage and where to adjust it:
So first sorry for replying to an old post but it has pertinent info/diagram and, say that one of the resistors marked as ASIC Voltage in this pic 'came off'. Can I solder a new one on or is it fried? If I can, what rating is that chip resistor?
Thanks
B
Re: GekkoScience 2Pac/Compac BM1384 Stickminer Official Support Thread
I have had my 2pacs running at 225MHz nonstop for a long time no problems. Thanks to all the help in this forum it's now just a stable little farm.
After all this time, one of them stopped blinking. I figured it had bit the bucket but when finding it in the cgminer conosle it's still chugging along with no HW errors. Has anyone ever had the blinking stop on a 2pac? Should i worry?
I am a bit color blind but it looks to be a steady blue even though it's hashing.
After all this time, one of them stopped blinking. I figured it had bit the bucket but when finding it in the cgminer conosle it's still chugging along with no HW errors. Has anyone ever had the blinking stop on a 2pac? Should i worry?
I am a bit color blind but it looks to be a steady blue even though it's hashing.
Re: GekkoScience Terminus R808 Miner Official Support Thread
Are the cooler master 50x50x20 fans what people are upgrading the "stock" fans with?
from a few posts back:
These got these fans on recommendation of another uses. https://amzn.to/2xvCzZh
You also need to get longer screws.
https://www.amazon.com/gp/product/B00918GW0Y/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1
Re: GekkoScience is now dabbling with 16nm ASICs for new designs
ahem
http://www.kano.is/worker.php?a=1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr_newpac
Five sticks, same power draw as stock 2Pacs.
http://www.kano.is/worker.php?a=1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr_newpac
Five sticks, same power draw as stock 2Pacs.
Exciting!
I bought a few these units, have to say they work pretty nice. My only problem is getting to the max hashrate speed. You know the heating problems. Any solutions out there? I have noticed fan slowdown approaching fan failure on these units, a couple of times 1 of the fans refused to start, but it is a fan bearing issue. I don't want to zombie these units, so I keep extra fans on them at all times and I don't run them higher than 200mhz.
Just looking for a good thermal solution to run them at the full 480 gh/s.
Cheers
Just looking for a good thermal solution to run them at the full 480 gh/s.
Cheers
These got these fans on recommendation of another uses. https://amzn.to/2xvCzZh
You also need to get longer screws.
https://www.amazon.com/gp/product/B00918GW0Y/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1
But for max speed, 200 MHz is the default as well as the only guaranteed rate. I had one that would do 275 but the other errors out even with increased cooling at 225 so I keep it at 200.
Re: GekkoScience Terminus R808 Miner Official Support Thread
My thoughts after some time with these:
Don' use power bricks. They can't properly power them. I bought the highest rated 12v 6a bricks and they weren't up to the task. Two burned out completely, and another kept putting the pod in zombie status.
The ones connected to a PSU (EVGA Supernova 550) ran 20 days before needing a reboot.
Of my six units, two were giving me issues with shutting off or inability to reach higher frequencies. I replaced the stock fans on them with ones from cooler-master that have twice the airflow rating (https://amzn.to/2xvCzZh) [and 50mm M3 screws] and that's got them in line. One still doesn't want to go above 200mhz, but that one was giving me trouble from day one and Sidehack had agreed to take a look at it, but now that I've got it stable at 200, I'm fine with it.
The 550 PSU is now powering all 6 at 200mhz and putting out a combined 536 GH/s which is right in line (slightly better) than the predicted output.
As I live in the south and it is 109 here with the heat index, I have 2 140mm fans adding to the fan power and neither the noise nor heat are bothersome. Excuse the lack o cable management, was still fiddling with them this morning. They are mounted in a line to maximize airflow through the heatsink channels, and when it's really warm in my office I add a third 140 to the end to help push the warm air away from the pods.
Bottom line: I love these pods, and they are perfect for summer mining in a small home farm.
http://biggerdiapers.com/gek.jpg
Don' use power bricks. They can't properly power them. I bought the highest rated 12v 6a bricks and they weren't up to the task. Two burned out completely, and another kept putting the pod in zombie status.
The ones connected to a PSU (EVGA Supernova 550) ran 20 days before needing a reboot.
Of my six units, two were giving me issues with shutting off or inability to reach higher frequencies. I replaced the stock fans on them with ones from cooler-master that have twice the airflow rating (https://amzn.to/2xvCzZh) [and 50mm M3 screws] and that's got them in line. One still doesn't want to go above 200mhz, but that one was giving me trouble from day one and Sidehack had agreed to take a look at it, but now that I've got it stable at 200, I'm fine with it.
The 550 PSU is now powering all 6 at 200mhz and putting out a combined 536 GH/s which is right in line (slightly better) than the predicted output.
As I live in the south and it is 109 here with the heat index, I have 2 140mm fans adding to the fan power and neither the noise nor heat are bothersome. Excuse the lack o cable management, was still fiddling with them this morning. They are mounted in a line to maximize airflow through the heatsink channels, and when it's really warm in my office I add a third 140 to the end to help push the warm air away from the pods.
Bottom line: I love these pods, and they are perfect for summer mining in a small home farm.
http://biggerdiapers.com/gek.jpg
Thats great info. I have been meaning to find a good replacement fan I have also found adding some riser feet or having the bottom exposed helped with the heat dissipation and stability of my little 2 unit setup. (one is in for repair currently)
Re: GekkoScience Terminus R808 Miner Official Support Thread
try a different computer if you can or different power supply.
What speed are you trying to hash at?
What speed are you trying to hash at?
I did try that. Used the power supply from the Terminus that has been fine since in got the, on a desktop and another Pi. Still only shows zero chips detected.
This one has only been running at 200 since I got it back from Sidehack.
I guess I'll have to send it back.
This is what I see.
Code:
[2018-05-21 19:43:18.907] GSE 19: setting frequency to 100.00MHz
[2018-05-21 19:43:24.144] GSE 20: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:24.353] GSE 20: found 0 chip(s)
[2018-05-21 19:43:24.354] Hotplug: GekkoScience added GSE 20
[2018-05-21 19:43:24.354] GSE 20 failure, disabling!
[2018-05-21 19:43:24.354] GSE 20: setting frequency to 100.00MHz
[2018-05-21 19:43:29.586] GSE 21: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:29.794] GSE 21: found 0 chip(s)
[2018-05-21 19:43:29.795] Hotplug: GekkoScience added GSE 21
[2018-05-21 19:43:29.795] GSE 21 failure, disabling!
[2018-05-21 19:43:29.795] GSE 21: setting frequency to 100.00MHz
[2018-05-21 19:43:30.532] Accepted 118fcd53 Diff 15/1 GSD 1 pool 1
[2018-05-21 19:43:35.026] GSE 22: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:35.236] GSE 22: found 0 chip(s)
[2018-05-21 19:43:35.237] Hotplug: GekkoScience added GSE 22
[2018-05-21 19:43:35.237] GSE 22 failure, disabling!
[2018-05-21 19:43:35.237] GSE 22: setting frequency to 100.00MHz
[2018-05-21 19:43:39.149] Accepted 3f151b25 Diff 4/1 GSD 1 pool 2
[2018-05-21 19:43:39.267] Accepted 099b3970 Diff 27/16 GSD 1 pool 3
[2018-05-21 19:43:39.420] Accepted 0fdb6196 Diff 16/16 GSD 1 pool 3
[2018-05-21 19:43:40.474] GSE 23: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:40.682] GSE 23: found 0 chip(s)
[2018-05-21 19:43:40.683] Hotplug: GekkoScience added GSE 23
[2018-05-21 19:43:40.683] Accepted 25f4b5d6 Diff 7/1 GSD 1 pool 2
[2018-05-21 19:43:40.683] GSE 23 failure, disabling!
[2018-05-21 19:43:40.683] GSE 23: setting frequency to 100.00MHz
[2018-05-21 19:43:24.144] GSE 20: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:24.353] GSE 20: found 0 chip(s)
[2018-05-21 19:43:24.354] Hotplug: GekkoScience added GSE 20
[2018-05-21 19:43:24.354] GSE 20 failure, disabling!
[2018-05-21 19:43:24.354] GSE 20: setting frequency to 100.00MHz
[2018-05-21 19:43:29.586] GSE 21: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:29.794] GSE 21: found 0 chip(s)
[2018-05-21 19:43:29.795] Hotplug: GekkoScience added GSE 21
[2018-05-21 19:43:29.795] GSE 21 failure, disabling!
[2018-05-21 19:43:29.795] GSE 21: setting frequency to 100.00MHz
[2018-05-21 19:43:30.532] Accepted 118fcd53 Diff 15/1 GSD 1 pool 1
[2018-05-21 19:43:35.026] GSE 22: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:35.236] GSE 22: found 0 chip(s)
[2018-05-21 19:43:35.237] Hotplug: GekkoScience added GSE 22
[2018-05-21 19:43:35.237] GSE 22 failure, disabling!
[2018-05-21 19:43:35.237] GSE 22: setting frequency to 100.00MHz
[2018-05-21 19:43:39.149] Accepted 3f151b25 Diff 4/1 GSD 1 pool 2
[2018-05-21 19:43:39.267] Accepted 099b3970 Diff 27/16 GSD 1 pool 3
[2018-05-21 19:43:39.420] Accepted 0fdb6196 Diff 16/16 GSD 1 pool 3
[2018-05-21 19:43:40.474] GSE 23: Terminus BM1384 Bitcoin Miner (10030156)
[2018-05-21 19:43:40.682] GSE 23: found 0 chip(s)
[2018-05-21 19:43:40.683] Hotplug: GekkoScience added GSE 23
[2018-05-21 19:43:40.683] Accepted 25f4b5d6 Diff 7/1 GSD 1 pool 2
[2018-05-21 19:43:40.683] GSE 23 failure, disabling!
[2018-05-21 19:43:40.683] GSE 23: setting frequency to 100.00MHz
Re: GekkoScience Terminus R808 Miner Official Support Thread
try a different computer if you can or different power supply.
What speed are you trying to hash at?
What speed are you trying to hash at?
I did try that. Used the power supply from the Terminus that has been fine since in got the, on a desktop and another Pi. Still only shows zero chips detected.
This one has only been running at 200 since I got it back from Sidehack.
I guess I'll have to send it back.
Re: GekkoScience Terminus R808 Miner Official Support Thread
does it come up as zombie? if it does then you will need to send it back.
Nope, just as zero chips detected.
Re: GekkoScience Terminus R808 Miner Official Support Thread
Quote
I had this same problem on one of my pod, i left it alone and after an hour or so it fixed itself.
Weird but I have them all working now.
Huh, I have one that runs great at 200 and another that went down to 6 chips, was repaired by sidehack and worked great for a few weeks but now shows zero.
I tried powering off for 9 hours and still had zero.
Did you do anything else after the "rest" that I can try?
Edited for clarity
Re: GekkoScience Terminus R808 Miner Official Support Thread
Finally got a decent voltmeter and it's taking a lot of the guesswork out of this fun!
One of my Terminus only reaches 3.07V with the potentiometer at max. Now I know why this one won't hash reliably over 200MHz.
Needs a steady 3.02V for the next step up 225MHz.
Now, does that mean with a better power supply it could get more power to the chips and hash above?
Got the V to MHz from this:
https://bitcointalk.org/index.php?topic=1845307.msg27843112#msg27843112
One of my Terminus only reaches 3.07V with the potentiometer at max. Now I know why this one won't hash reliably over 200MHz.
Needs a steady 3.02V for the next step up 225MHz.
Now, does that mean with a better power supply it could get more power to the chips and hash above?
Got the V to MHz from this:
https://bitcointalk.org/index.php?topic=1845307.msg27843112#msg27843112
Re: GekkoScience Terminus R808 Miner Official Support Thread
Hi,
Temperature question:
Is there an expected temperature for 200MHz?
I am running it on the 12v 6a brick through a RPi W with a temp of 119F on the outside chips to 123F on the central cips. Measured on bottom surface next to the BM chip with a thermal probe. I assume it's the chip as it's square and there are 8 of them.
Sidehack mentioned there is a temp sensor but I am not sure where that is. It would be nice to have it marked on the image on the first post.
Temperature question:
Is there an expected temperature for 200MHz?
I am running it on the 12v 6a brick through a RPi W with a temp of 119F on the outside chips to 123F on the central cips. Measured on bottom surface next to the BM chip with a thermal probe. I assume it's the chip as it's square and there are 8 of them.
Sidehack mentioned there is a temp sensor but I am not sure where that is. It would be nice to have it marked on the image on the first post.
Re: GekkoScience Terminus R808 Miner Official Support Thread
Also how are you getting over 130GH average when 250MHz peaks at 110GH? And then the fans idle down? That only happens when it's cold, and if it's cold it's not hashing at 120% theoretical max.
I think something is wrong because too much of what you're saying you're seeing doesn't make sense.
Yeah I was either reading the G (A 5 second exponentially decaying average hash rate
) item in the cgminer display status instead of the Gh/s.
Code:
3: GSE 10030157: BM1384:8 200.00MHz HW:0 | 149.0G / 86.40Gh/s WU:1207.0/m
Either way, this one is in normal bounds now.
Re: GekkoScience Terminus R808 Miner Official Support Thread
Hello everybody,
What does it mean when the frequency is being reset over and over again to the same frequency I set it to in the config file?
I tried setting the MHz to 225 and the resets were also to 200.
Just testing out the limits.
Thanks again!
What does it mean when the frequency is being reset over and over again to the same frequency I set it to in the config file?
Code:
cgminer version 4.10.0 - Started: [2018-04-03 03:32:52.995]
--------------------------------------------------------------------------------
(5s):95.93G (1m):55.02G (5m):59.22G (15m):63.86G (avg):72.28Gh/s
A:91806 R:618 HW:3 WU:1009.3/m
Connected to solo.ckpool.org diff 62 with stratum as user 3B6LTrJmkEVhiY5pi9TzmKf4Ah
Block: 3bf12913... Diff:3.51T Started: [05:18:57.881] Best share: 122K
--------------------------------------------------------------------------------
[U]SB management [P]ool management [S]ettings [D]isplay options [Q]uit
0: GSE 10030157: BM1384:8 200.00MHz HW:3 | 95.93G / 72.28Gh/s WU:1009.3/m
--------------------------------------------------------------------------------
[2018-04-03 05:15:11.525] Accepted 8e1b4e10 Diff 461/62 GSE 0
[2018-04-03 05:15:15.676] Accepted 01ebb08e Diff 133/62 GSE 0
[2018-04-03 05:15:17.391] Accepted 0311e385 Diff 83/62 GSE 0
[2018-04-03 05:15:25.254] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:29.568] Accepted 016fb77d Diff 178/62 GSE 0
[2018-04-03 05:15:36.717] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:41.715] Accepted 01283c62 Diff 221/62 GSE 0
[2018-04-03 05:15:42.156] Accepted 017afb64 Diff 173/62 GSE 0
[2018-04-03 05:15:42.770] Accepted 07929e32 Diff 8.65K/62 GSE 0
[2018-04-03 05:15:46.520] Accepted 621caadf Diff 668/62 GSE 0
[2018-04-03 05:15:52.960] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:56.600] Accepted fcc85d6d Diff 259/62 GSE 0
[2018-04-03 05:15:57.460] Accepted 03b35c20 Diff 69/62 GSE 0
[2018-04-03 05:16:00.938] Accepted 038be9a0 Diff 72/62 GSE 0
[2018-04-03 05:16:04.592] Accepted 0106252b Diff 250/62 GSE 0
[2018-04-03 05:16:08.868] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:27.517] Accepted 0286d1f0 Diff 101/62 GSE 0
[2018-04-03 05:16:28.208] Accepted 01f83fe8 Diff 130/62 GSE 0
[2018-04-03 05:16:29.614] Accepted 4209868a Diff 992/62 GSE 0
[2018-04-03 05:16:34.343] Accepted 0328fe0d Diff 81/62 GSE 0
[2018-04-03 05:16:35.027] Accepted a92f80d2 Diff 387/62 GSE 0
[2018-04-03 05:16:36.126] Accepted fa0179e5 Diff 262/62 GSE 0
[2018-04-03 05:16:49.772] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:49.826] Accepted 01f126d1 Diff 132/62 GSE 0
[2018-04-03 05:16:52.963] Accepted 44f8a3cf Diff 950/62 GSE 0
[2018-04-03 05:16:54.890] Accepted 812d2a90 Diff 507/62 GSE 0
[2018-04-03 05:16:55.270] Accepted 03d7384d Diff 67/62 GSE 0
[2018-04-03 05:16:57.008] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:57.062] Accepted 029eb61e Diff 98/62 GSE 0
[2018-04-03 05:16:59.515] Accepted 036aab0f Diff 75/62 GSE 0
[2018-04-03 05:17:02.092] Accepted 662d3e3b Diff 641/62 GSE 0
[2018-04-03 05:17:04.787] Accepted d44a6714 Diff 309/62 GSE 0
[2018-04-03 05:17:09.976] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:17:17.165] Accepted 03e99446 Diff 65/62 GSE 0
[2018-04-03 05:17:19.133] Accepted 03737abd Diff 74/62 GSE 0
[2018-04-03 05:17:22.222] Accepted 9dab393b Diff 416/62 GSE 0
[2018-04-03 05:17:25.860] Accepted 0210162c Diff 124/62 GSE 0
[2018-04-03 05:17:31.402] Accepted 03af9883 Diff 69/62 GSE 0
[2018-04-03 05:17:33.806] Accepted 02559671 Diff 110/62 GSE 0
[2018-04-03 05:17:38.671] Accepted 03624520 Diff 76/62 GSE 0
[2018-04-03 05:17:40.738] Accepted 52d24705 Diff 791/62 GSE 0
[2018-04-03 05:17:43.322] Accepted 02d6ca9a Diff 90/62 GSE 0
[2018-04-03 05:17:53.853] Accepted 01371cd3 Diff 211/62 GSE 0
[2018-04-03 05:18:16.346] Accepted 011d7113 Diff 230/62 GSE 0
[2018-04-03 05:18:24.891] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:18:25.121] Accepted 03d6a56e Diff 67/62 GSE 0
--------------------------------------------------------------------------------
(5s):95.93G (1m):55.02G (5m):59.22G (15m):63.86G (avg):72.28Gh/s
A:91806 R:618 HW:3 WU:1009.3/m
Connected to solo.ckpool.org diff 62 with stratum as user 3B6LTrJmkEVhiY5pi9TzmKf4Ah
Block: 3bf12913... Diff:3.51T Started: [05:18:57.881] Best share: 122K
--------------------------------------------------------------------------------
[U]SB management [P]ool management [S]ettings [D]isplay options [Q]uit
0: GSE 10030157: BM1384:8 200.00MHz HW:3 | 95.93G / 72.28Gh/s WU:1009.3/m
--------------------------------------------------------------------------------
[2018-04-03 05:15:11.525] Accepted 8e1b4e10 Diff 461/62 GSE 0
[2018-04-03 05:15:15.676] Accepted 01ebb08e Diff 133/62 GSE 0
[2018-04-03 05:15:17.391] Accepted 0311e385 Diff 83/62 GSE 0
[2018-04-03 05:15:25.254] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:29.568] Accepted 016fb77d Diff 178/62 GSE 0
[2018-04-03 05:15:36.717] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:41.715] Accepted 01283c62 Diff 221/62 GSE 0
[2018-04-03 05:15:42.156] Accepted 017afb64 Diff 173/62 GSE 0
[2018-04-03 05:15:42.770] Accepted 07929e32 Diff 8.65K/62 GSE 0
[2018-04-03 05:15:46.520] Accepted 621caadf Diff 668/62 GSE 0
[2018-04-03 05:15:52.960] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:15:56.600] Accepted fcc85d6d Diff 259/62 GSE 0
[2018-04-03 05:15:57.460] Accepted 03b35c20 Diff 69/62 GSE 0
[2018-04-03 05:16:00.938] Accepted 038be9a0 Diff 72/62 GSE 0
[2018-04-03 05:16:04.592] Accepted 0106252b Diff 250/62 GSE 0
[2018-04-03 05:16:08.868] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:27.517] Accepted 0286d1f0 Diff 101/62 GSE 0
[2018-04-03 05:16:28.208] Accepted 01f83fe8 Diff 130/62 GSE 0
[2018-04-03 05:16:29.614] Accepted 4209868a Diff 992/62 GSE 0
[2018-04-03 05:16:34.343] Accepted 0328fe0d Diff 81/62 GSE 0
[2018-04-03 05:16:35.027] Accepted a92f80d2 Diff 387/62 GSE 0
[2018-04-03 05:16:36.126] Accepted fa0179e5 Diff 262/62 GSE 0
[2018-04-03 05:16:49.772] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:49.826] Accepted 01f126d1 Diff 132/62 GSE 0
[2018-04-03 05:16:52.963] Accepted 44f8a3cf Diff 950/62 GSE 0
[2018-04-03 05:16:54.890] Accepted 812d2a90 Diff 507/62 GSE 0
[2018-04-03 05:16:55.270] Accepted 03d7384d Diff 67/62 GSE 0
[2018-04-03 05:16:57.008] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:16:57.062] Accepted 029eb61e Diff 98/62 GSE 0
[2018-04-03 05:16:59.515] Accepted 036aab0f Diff 75/62 GSE 0
[2018-04-03 05:17:02.092] Accepted 662d3e3b Diff 641/62 GSE 0
[2018-04-03 05:17:04.787] Accepted d44a6714 Diff 309/62 GSE 0
[2018-04-03 05:17:09.976] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:17:17.165] Accepted 03e99446 Diff 65/62 GSE 0
[2018-04-03 05:17:19.133] Accepted 03737abd Diff 74/62 GSE 0
[2018-04-03 05:17:22.222] Accepted 9dab393b Diff 416/62 GSE 0
[2018-04-03 05:17:25.860] Accepted 0210162c Diff 124/62 GSE 0
[2018-04-03 05:17:31.402] Accepted 03af9883 Diff 69/62 GSE 0
[2018-04-03 05:17:33.806] Accepted 02559671 Diff 110/62 GSE 0
[2018-04-03 05:17:38.671] Accepted 03624520 Diff 76/62 GSE 0
[2018-04-03 05:17:40.738] Accepted 52d24705 Diff 791/62 GSE 0
[2018-04-03 05:17:43.322] Accepted 02d6ca9a Diff 90/62 GSE 0
[2018-04-03 05:17:53.853] Accepted 01371cd3 Diff 211/62 GSE 0
[2018-04-03 05:18:16.346] Accepted 011d7113 Diff 230/62 GSE 0
[2018-04-03 05:18:24.891] GSE 0: setting frequency to 200.00MHz
[2018-04-03 05:18:25.121] Accepted 03d6a56e Diff 67/62 GSE 0
I tried setting the MHz to 225 and the resets were also to 200.
Just testing out the limits.
Thanks again!
Re: GekkoScience Terminus R808 Miner Official Support Thread
Yeah, arbitrarily heat the temp sensor to at least 60C. If the fans aren't running full speed it's because it's not hot enough to need to do so.
The main regulator isn't directly cooled by those fans anyway so that shouldn't change much.
Also how are you getting over 130GH average when 250MHz peaks at 110GH? And then the fans idle down? That only happens when it's cold, and if it's cold it's not hashing at 120% theoretical max.
I think something is wrong because too much of what you're saying you're seeing doesn't make sense.
The main regulator isn't directly cooled by those fans anyway so that shouldn't change much.
Also how are you getting over 130GH average when 250MHz peaks at 110GH? And then the fans idle down? That only happens when it's cold, and if it's cold it's not hashing at 120% theoretical max.
I think something is wrong because too much of what you're saying you're seeing doesn't make sense.
Sorry about being unclear. I am just going by what cgminer is outputting. What would help debug why one is having trouble over 200MHz?
I have had one running off a Pi at 250MHz for the last 15 hours that is now at an average of 82.45Gh/s but has 411 HW errors. No resets, still 0 GSE.
This is the one that was idling down the fan. I watched the CGminer output for a while last night but didn't see any correlation between the work/difficulty or pool when it happened. Yeah, should not happen as they are still hot and hashing. The auditory pitch change from fast to slow sounds like slower than when the unit is idle. Is fan speed output on any debug channel?
The other is running stable at 200MHz for the 15 hours off another Pi and 3 2pac.
This one can sometime get stable at 225MHz but has a lot of HW errors.
I am happy to help in any way.
EDIT: to note that I just noticed the cgminer output on the pi with one R808 is reporting COMPAC-6 now.
Here is a screen shot
https://imgur.com/mVJ6xuA