I am sorry to tell you, you are correct it is not good! You only have 6 cards out of 16 running on the two blades. With your fan speeds your unit is probably too hot and throttled down. You should try putting this command in more options --avalon-fan 20-20
I hope this helps, once the fans start running you will need to give it some time to cool. maybe upto an hour before it start hashing again at full speed.
I have in Api Log:
[STATS] => 0
[ID] => AVA0
[Elapsed] => 240
[Calls] => 0
[Wait] => 0.000000
[Max] => 0.000000
[Min] => 99999999.000000
[baud] => 115200
[miner_count] => 16
[asic_count] => 10
[timeout] => 9
[frequency] => 1400
[fan1] => 0
[fan2] => 480
[fan3] => 480
[temp1] => 33
[temp2] => -1
[temp3] => -1
[temp_max] => 33
[Device Hardware%] => 6.2112
[no_matching_work] => 170
[match_work_count1] => 1
[match_work_count2] => 0
[match_work_count3] => 734
[match_work_count4] => 750
[match_work_count5] => 408
[match_work_count6] => 0
[match_work_count7] => 0
[match_work_count8] => 746
[match_work_count9] => 0
[match_work_count10] => 678
[match_work_count11] => 0
[match_work_count12] => 0
[match_work_count13] => 0
[match_work_count14] => 696
[match_work_count15] => 0
[match_work_count16] => 0
[Controller Version] => 0
[Avalon Chip] => 55
[USB Pipe] => 0
[USB Delay] => r0 0.000000 w0 0.000000
[USB tmo] => 13141 0
I think it isn't good ?;/
To change your fan speeds to slower speed use one these settings in the configurations, more options. depending on how yours is wired, one will give you fastest fan speed and the other the slowest fan speed.
--avalon-fan 80-80
--avalon-fan 20-20
Mtnminer
Hi,
I received my bitmines today, they work form 1h and fan1 and fan2 have still 3360 RPMS, Temp id 21 degree, hoe to set this fans slowest ?

best regards