Topic: [b] Avalon 851 pmu change problems [b] (Read 177 times)
My friend, do you mean to update the unit? Is my software version the entire device, the device is a PMU, because I tried to update the software for the device, but there are also soft files for the pmu, including a file in the bin format, but I do not know its function or how to burn it on it, and I will show you the problem in a simple way More Is it when you get damaged in Avalon 8 PMU devices and you want to replace it? Do you just remove the old one and put the new one? Or is there a procedure to be taken as identification or connection because I am 100 by 100 that I have no problem with the hashes? And when the pmu was returned to its device, the devices worked efficiently
Can you try to flash the unit first you can download the firmware here https://download.canaan-creative.com/
I hope that it's just a firmware issue.
If you don't have the tools and technical knowledge to test them physically I would like to suggest you hire a technician you can check https://www.zeusbtc.com/Repair.asp and ask them about your issue.
But if you have some tools like a multimeter you can check the connection from the MM board, cables, and connectors and maybe there are some parts that do not have a connection or there might have burnt parts.
I hope that it's just a firmware issue.
If you don't have the tools and technical knowledge to test them physically I would like to suggest you hire a technician you can check https://www.zeusbtc.com/Repair.asp and ask them about your issue.
But if you have some tools like a multimeter you can check the connection from the MM board, cables, and connectors and maybe there are some parts that do not have a connection or there might have burnt parts.
I already know that the pmu is healthy and there are no errors, but the problem is between the connection between it and the hashtags, or the identification between them, so what should I do with this?
PG is 15 which means the PMU is normal.
I could only see is the two logs with abnormal value both ECHU and ECMM.
Now start with those logs check this image below
Now you should got the idea base on description logs there might be issue on mm board or connection problem.
I could only see is the two logs with abnormal value both ECHU and ECMM.
Now start with those logs check this image below
Now you should got the idea base on description logs there might be issue on mm board or connection problem.
These are the settings after changing the pmu. Is there a solution to this problem?
1]
CRC[0 0 0 0],MM Count=5,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=17548,AUC Temperature=21.80,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=2,ID=AV82,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,MM ID1=Ver[8511806-1c752f0]
DNA[0130a17b8c4df7a5]
Elapsed[98]
MW[0 0 0 0]
LW[0]
MH[0 0 0 0]
HW[0]
DH[0.000%]
Temp[18]
TMax[18]
Fan[1230]
FanR[10%]
Vi[1232 1232 1218 1218]
Vo[4014 4031 4006 4022]
GHSmm[0.00]
WU[0.00]
Freq[0.00]
PG[15]
Led[0]
PM[0]
ME[1 1 1 1]
MW0[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW1[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW2[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW3[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
TA[0]
ECHU[131073 131073 131073 131073]
ECMM[1]
FM[1]
CRC[0 0 0 0],MM Count=1,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=18161,AUC Temperature=19.96,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=3,ID=POOL0,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=131072.00000000,Min Diff=1.00000000,Max Diff=131072.00000000,Min Diff Count=1,Max Diff Count=666360,Times Sent=13147,Bytes Sent=1645106,Times Recv=17071,Bytes Recv=6307892,Net Bytes Sent=1645106,Net Bytes Recv=6307892|STATS=4,ID=POOL1,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=150,Times Recv=2,Bytes Recv=150,Net Bytes Sent=150,Net Bytes Recv=150|STATS=5,ID=POOL2,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=150,Times Recv=2,Bytes Recv=150,Net Bytes Sent=150,Net Bytes Recv=150|'
[STATUS] =>
(
CRC[0 0 0 0],MM Count=5,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=17548,AUC Temperature=21.80,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=2,ID=AV82,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,MM ID1=Ver[8511806-1c752f0]
DNA[0130a17b8c4df7a5]
Elapsed[98]
MW[0 0 0 0]
LW[0]
MH[0 0 0 0]
HW[0]
DH[0.000%]
Temp[18]
TMax[18]
Fan[1230]
FanR[10%]
Vi[1232 1232 1218 1218]
Vo[4014 4031 4006 4022]
GHSmm[0.00]
WU[0.00]
Freq[0.00]
PG[15]
Led[0]
PM[0]
ME[1 1 1 1]
MW0[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW1[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW2[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
MW3[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]
TA[0]
ECHU[131073 131073 131073 131073]
ECMM[1]
FM[1]
CRC[0 0 0 0],MM Count=1,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=18161,AUC Temperature=19.96,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=3,ID=POOL0,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=131072.00000000,Min Diff=1.00000000,Max Diff=131072.00000000,Min Diff Count=1,Max Diff Count=666360,Times Sent=13147,Bytes Sent=1645106,Times Recv=17071,Bytes Recv=6307892,Net Bytes Sent=1645106,Net Bytes Recv=6307892|STATS=4,ID=POOL1,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=150,Times Recv=2,Bytes Recv=150,Net Bytes Sent=150,Net Bytes Recv=150|STATS=5,ID=POOL2,Elapsed=110562,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=0.00000000,Min Diff=0.00000000,Max Diff=0.00000000,Min Diff Count=0,Max Diff Count=0,Times Sent=2,Bytes Sent=150,Times Recv=2,Bytes Recv=150,Net Bytes Sent=150,Net Bytes Recv=150|'
[STATUS] =>
(
We only need the top part of the API log eg like this from an A841: That tells all the relevant bits regarding how they are operating.
Code:
[Firmware Version] => Avalon Firmware for avalon8 - 20190430
luci: b9dea8e
cgminer: 139a942
cgminer-packages: bff9628
Reply was 'STATUS=S,When=1594736631,Code=70,Msg=CGMiner stats,Description=cgminer 4.10.0|STATS=0,ID=AV80,Elapsed=1551583,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,MM ID1=Ver[8411904-033d560]
DNA[013e50d4fa745bec]
Elapsed[1551585]
MW[480540049 480540144 480540247 480540331]
LW[1922160771]
MH[66 71 66 60]
HW[263]
Temp[34]
TMax[70]
Fan[3090]
FanR[35%]
Vi[1176 1176 1181 1181]
Vo[3500 3517 3520 3524]
GHSmm[8961.28]
WU[127287.82]
Freq[500.97]
PG[15]
Led[0]
PM[2]
ME[1 1 1 1]
MW0[11813 11919 11939 11600 11691 11883 11623 11606 11712 11578 11665 11687 11224 11286 11780 11500 11794 11667 11997 11387 11655 11733 11765 11831 11653 11801]
MW1[11979 11916 11906 12028 11698 11951 11845 11623 11631 11603 11598 11649 11912 11758 11923 11640 11738 11839 11814 11872 11867 11736 11808 11856 11788 11847]
MW2[11684 11779 11648 11735 11746 11443 11557 11668 11667 11065 11819 11700 11725 11782 11762 11792 11832 11652 11956 11399 11563 11785 11878 11845 11487 11792]
MW3[11923 11735 10849 11740 11877 11670 11694 11855 11749 11721 11825 11670 11856 11842 11735 11884 11740 11484 11980 11867 11727 11652 11681 11819 11542 11786]
TA[104]
ECHU[0 0 0 0]
ECMM[0]
FM[1]
CRC[0 0 0 0],MM Count=1,Smart Speed=1,Connecter=AUC,AUC VER=AUC-20151208,AUC I2C Speed=400000,AUC I2C XDelay=19200,AUC Sensor=16806,AUC Temperature=24.06,Connection Overloaded=false,Voltage Level Offset=0,Nonce Mask=24,USB Pipe=0,USB Delay=r0 0.000000 w0 0.000000,USB tmo=0 0|STATS=1,ID=POOL0,Elapsed=1551583,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=5866.00000000,Min Diff=442.00000000,Max Diff=8190.00000000,Min Diff Count=189,Max Diff Count=29,Times Sent=560856,Bytes Sent=79530344,Times Recv=613721,Bytes Recv=88436247,Net Bytes Sent=79530344,Net Bytes Recv=88436247|STATS=2,ID=POOL1,Elapsed=1551583,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=8190.00000000,Min Diff=8190.00000000,Max Diff=8190.00000000,Min Diff Count=1,Max Diff Count=1,Times Sent=2,Bytes Sent=156,Times Recv=6,Bytes Recv=1602,Net Bytes Sent=156,Net Bytes Recv=1602|STATS=3,ID=POOL2,Elapsed=1551583,Calls=0,Wait=0.000000,Max=0.000000,Min=99999999.000000,Pool Calls=0,Pool Attempts=0,Pool Wait=0.000000,Pool Max=0.000000,Pool Min=99999999.000000,Pool Av=0.000000,Work Had Roll Time=false,Work Can Roll=false,Work Had Expire=false,Work Roll Time=0,Work Diff=8190.00000000,Min Diff=8190.00000000,Max Diff=8190.00000000,Min Diff Count=1,Max Diff Count=1,Times Sent=2,Bytes Sent=156,Times Recv=6,Bytes Recv=1602,Net Bytes Sent=156,Net Bytes Recv=1602|'
[STATUS] =>
(
How about the API logs would you mind copying the whole thing and paste them here?
Maybe we can see the reason under that API logs without them we can't identify which exactly the issue of your miner is.
Or your miner is totally dead?
I don't know if there is a tool that could detect the problem with this unit or to check the hashboard just like on Antminer units where you can able to test each hashboard.
Why not try to contact zeusBTC and maybe they have a tool or software that can able to use the same as testfixture.
Maybe we can see the reason under that API logs without them we can't identify which exactly the issue of your miner is.
Or your miner is totally dead?
I don't know if there is a tool that could detect the problem with this unit or to check the hashboard just like on Antminer units where you can able to test each hashboard.
Why not try to contact zeusBTC and maybe they have a tool or software that can able to use the same as testfixture.
I have read this entire topic and did not find a solution. It only tells you that there were malfunctions, and I have no malfunctions in the pmu or the hashboard, but the problem is when replacing the pmu or moving it from one device to another, the hashes do not work. Is there a specific definition or a way to identify me Hashtags specifically or a program or something like that
Can you access the miner through the browser with your miner's IP?
If you can then go to the advanced version and look for CGMiner API Log and paste it here but make sure to post it inside the code tag(a # sharp button) so that we can easily read your API logs.
Also, I would like to suggest you follow the guide on how to troubleshoot this unit from this thread below
- https://bitcointalksearch.org/topic/troubleshooting-and-repair-guide-for-avalonminer-models-721-741-761-821-841-3224256
If you can then go to the advanced version and look for CGMiner API Log and paste it here but make sure to post it inside the code tag(a # sharp button) so that we can easily read your API logs.
Also, I would like to suggest you follow the guide on how to troubleshoot this unit from this thread below
- https://bitcointalksearch.org/topic/troubleshooting-and-repair-guide-for-avalonminer-models-721-741-761-821-841-3224256
Well, I have 5 Avalon 851 devices. They had a problem with the pmu socket due to the low current, which led to the damage of the sockets. The important thing is that I disconnected them for maintenance and they are working in full capacity and with the full hash. I ordered 10 pieces of PMU left and right from the zues and they and when I install the pmu it works perfectly, but the device It does not give a hash, only the four lights of my pmu work, and it should give the hash, then it gives me 0 hashes and the four hashs 0 0 0 0 knowing that I brought devices that are already working and I moved the Pmu from it and tested it does not work and when I return it to its own device it works well what do I do now? Do I have any experiences or
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