Help with Antminer S9J Fans issue after replacing 2 new fans

yamezbond (OP)

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Help with Antminer S9J Fans issue after replacing 2 new fans

December 27, 2021, 01:49:35 PM

#1

Help with my Antminer, first it was gave me the "Fan Lost or Fan Speed Low error", I replaced 2 brand new fans however the fan speed is 6720 rpms but I still having the Fan error.
I'm attaching the Kernel log, Do I'm missing something? I'm new on fixing or troubleshooting Antminer. Thank you in advance!

Code:

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.0-xilinx-g16220c3 (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #83 SMP PREEMPT Thu Jul 12 11:42:53 CST 2018
[    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Xilinx Zynq
[    0.000000] cma: CMA: reserved 128 MiB at 27800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 258048
[    0.000000] free_area_init_node: node 0, pgdat c074ac00, node_mem_map e6fd8000
[    0.000000]   Normal zone: 1520 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 194560 pages, LIFO batch:31
[    0.000000]   HighMem zone: 496 pages used for memmap
[    0.000000]   HighMem zone: 63488 pages, LIFO batch:15
[    0.000000] PERCPU: Embedded 8 pages/cpu @e6fc0000 s9088 r8192 d15488 u32768
[    0.000000] pcpu-alloc: s9088 r8192 d15488 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 256528
[    0.000000] Kernel command line: noinitrd mem=1008M console=ttyPS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 884108K/1032192K available (5057K kernel code, 284K rwdata, 1928K rodata, 204K init, 258K bss, 148084K reserved, 253952K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc06da8ac   (6987 kB)
[    0.000000]       .init : 0xc06db000 - 0xc070e380   ( 205 kB)
[    0.000000]       .data : 0xc0710000 - 0xc0757138   ( 285 kB)
[    0.000000]        .bss : 0xc0757144 - 0xc0797bfc   ( 259 kB)
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] ps7-slcr mapped to f0004000
[    0.000000] zynq_clock_init: clkc starts at f0004100
[    0.000000] Zynq clock init
[    0.000014] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[    0.000289] ps7-ttc #0 at f0006000, irq=43
[    0.000588] Console: colour dummy device 80x30
[    0.000623] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[    0.040196] pid_max: default: 32768 minimum: 301
[    0.040405] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.040426] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.042578] CPU: Testing write buffer coherency: ok
[    0.042902] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.042959] Setting up static identity map for 0x4cb118 - 0x4cb170
[    0.043180] L310 cache controller enabled
[    0.043200] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[    0.120986] CPU1: Booted secondary processor
[    0.210218] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.210346] Brought up 2 CPUs
[    0.210365] SMP: Total of 2 processors activated.
[    0.210373] CPU: All CPU(s) started in SVC mode.
[    0.211030] devtmpfs: initialized
[    0.213449] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.214638] regulator-dummy: no parameters
[    0.221506] NET: Registered protocol family 16
[    0.223714] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.225966] cpuidle: using governor ladder
[    0.225978] cpuidle: using governor menu
[    0.233334] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[    0.234840] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.234854] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.234964] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xf0080000
[    0.256573] bio: create slab <bio-0> at 0
[    0.257958] vgaarb: loaded
[    0.258670] SCSI subsystem initialized
[    0.259543] usbcore: registered new interface driver usbfs
[    0.259712] usbcore: registered new interface driver hub
[    0.259928] usbcore: registered new device driver usb
[    0.260708] media: Linux media interface: v0.10
[    0.260865] Linux video capture interface: v2.00
[    0.261153] pps_core: LinuxPPS API ver. 1 registered
[    0.261166] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.261400] PTP clock support registered
[    0.261765] EDAC MC: Ver: 3.0.0
[    0.262958] Advanced Linux Sound Architecture Driver Initialized.
[    0.265669] DMA-API: preallocated 4096 debug entries
[    0.265682] DMA-API: debugging enabled by kernel config
[    0.265750] Switched to clocksource arm_global_timer
[    0.286227] NET: Registered protocol family 2
[    0.286869] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.286965] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.287124] TCP: Hash tables configured (established 8192 bind 8192)
[    0.287186] TCP: reno registered
[    0.287203] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.287252] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.287508] NET: Registered protocol family 1
[    0.287864] RPC: Registered named UNIX socket transport module.
[    0.287877] RPC: Registered udp transport module.
[    0.287885] RPC: Registered tcp transport module.
[    0.287893] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.287905] PCI: CLS 0 bytes, default 64
[    0.288330] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[    0.290311] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.291654] bounce pool size: 64 pages
[    0.292521] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.292725] msgmni has been set to 1486
[    0.293476] io scheduler noop registered
[    0.293489] io scheduler deadline registered
[    0.293531] io scheduler cfq registered (default)
[    0.305213] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[    0.305233] dma-pl330 f8003000.ps7-dma: 	DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[    0.427973] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[    0.999493] console [ttyPS0] enabled
[    1.003708] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to f0068000
[    1.011332] [drm] Initialized drm 1.1.0 20060810
[    1.028380] brd: module loaded
[    1.037718] loop: module loaded
[    1.047373] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    1.053122] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[    1.060908] libphy: XEMACPS mii bus: probed
[    1.065276] ------------- phy_id = 0x3625e62
[    1.070139] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[    1.078696] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.085307] ehci-pci: EHCI PCI platform driver
[    1.092533] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[    1.099458] usbcore: registered new interface driver usb-storage
[    1.106301] mousedev: PS/2 mouse device common for all mice
[    1.112390] i2c /dev entries driver
[    1.119291] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[    1.124763] cpufreq_cpu0: failed to get cpu0 regulator: -19
[    1.130678] Xilinx Zynq CpuIdle Driver started
[    1.135511] sdhci: Secure Digital Host Controller Interface driver
[    1.141757] sdhci: Copyright(c) Pierre Ossman
[    1.146057] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.152823] mmc0: no vqmmc regulator found
[    1.156854] mmc0: no vmmc regulator found
[    1.195779] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[    1.204455] usbcore: registered new interface driver usbhid
[    1.209969] usbhid: USB HID core driver
[    1.214681] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[    1.220971] nand: Micron MT29F2G08ABAEAWP
[    1.224946] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[    1.230902] Bad block table found at page 131008, version 0x01
[    1.237144] Bad block table found at page 130944, version 0x01
[    1.243187] 3 ofpart partitions found on MTD device pl353-nand
[    1.248957] Creating 3 MTD partitions on "pl353-nand":
[    1.254063] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[    1.262096] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[    1.269399] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[    1.280134] TCP: cubic registered
[    1.283372] NET: Registered protocol family 17
[    1.288060] Registering SWP/SWPB emulation handler
[    1.293954] regulator-dummy: disabling
[    1.298266] UBI: attaching mtd1 to ubi0
[    1.826855] UBI: scanning is finished
[    1.838521] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[    1.845574] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    1.852370] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    1.859048] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[    1.865906] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[    1.871874] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[    1.879005] UBI: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1754858191
[    1.888036] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[    1.897253] UBI: background thread "ubi_bgt0d" started, PID 1084
[    1.897258] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.901141] ALSA device list:
[    1.901144]   No soundcards found.
[    1.917554] UBIFS: background thread "ubifs_bgt0_0" started, PID 1086
[    1.984039] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    1.990002] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    1.999098] UBIFS: FS size: 128626688 bytes (122 MiB, 1013 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[    2.008993] UBIFS: reserved for root: 0 bytes (0 KiB)
[    2.014014] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 7024E062-5923-42D9-8915-DFE72B38FE49, small LPT model
[    2.025575] VFS: Mounted root (ubifs filesystem) on device 0:11.
[    2.032779] devtmpfs: mounted
[    2.035908] Freeing unused kernel memory: 204K (c06db000 - c070e000)
[    2.869806] random: dd urandom read with 1 bits of entropy available
[    3.255793] 
[    3.255793] bcm54xx_config_init
[    4.345765] 
[    4.345765] bcm54xx_config_init
[    8.346620] xemacps e000b000.ps7-ethernet: Set clk to 124999998 Hz
[    8.352727] xemacps e000b000.ps7-ethernet: link up (1000/FULL)
[   27.097381] In axi fpga driver!
[   27.100451] request_mem_region OK!
[   27.103846] AXI fpga dev virtual address is 0xf0200000
[   27.108982] *base_vir_addr = 0xc51e
[   27.123995] In fpga mem driver!
[   27.127310] request_mem_region OK!
[   27.130824] fpga mem virtual address is 0xf3000000
[   27.935779] 
[   27.935779] bcm54xx_config_init
[   29.035792] 
[   29.035792] bcm54xx_config_init
[   33.036603] xemacps e000b000.ps7-ethernet: Set clk to 124999998 Hz
[   33.042709] xemacps e000b000.ps7-ethernet: link up (1000/FULL)
main.c:13992: log_level = 4
main.c:14019: This is XILINX board. Totalram:       1039753216
main.c:14025: Detect 1GB control board of XILINX
driver-bitmain.c:1776: mmap axi_fpga_addr = 0xb6ff9000
driver-bitmain.c:1781: axi_fpga_addr data = 0xc51e
driver-bitmain.c:1797: mmap fpga_mem_addr = 0xb5df2000
driver-bitmain.c:994: forceFreq=-1 forceFlag=0
driver-bitmain.c:1696: min work minertest[0]:912


main.c:8570: DETECT HW version=0000c51e
main.c:14064: miner ID : 8040e44162bb8854
main.c:14089: Miner Type = S9
main.c:14101: AsicType = 1387
main.c:14104: real AsicNum = 63
main.c:14197: use critical mode to search freq...
driver-bitmain.c:1876: get PLUG ON=0x0000000e
driver-bitmain.c:1946: Find hashboard on Chain[1]
driver-bitmain.c:1946: Find hashboard on Chain[2]
driver-bitmain.c:1946: Find hashboard on Chain[3]
main.c:2282: Check chain[1] PIC fw version=0x03
main.c:2282: Check chain[2] PIC fw version=0x03
main.c:2282: Check chain[3] PIC fw version=0x03
main.c:8940: read pic freq and badcore num...
main.c:8961: chain[1]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
main.c:9003: has freq in PIC, will disable freq setting.
main.c:9099: chain[1] has freq in PIC and will jump over...
main.c:9103: Chain[1] has core num in PIC
main.c:2282: Check chain[1] PIC fw version=0x03
main.c:8940: read pic freq and badcore num...
main.c:8961: chain[2]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
main.c:9003: has freq in PIC, will disable freq setting.
main.c:9099: chain[2] has freq in PIC and will jump over...
main.c:9103: Chain[2] has core num in PIC
main.c:2282: Check chain[2] PIC fw version=0x03
main.c:8940: read pic freq and badcore num...
main.c:8961: chain[3]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
main.c:9003: has freq in PIC, will disable freq setting.
main.c:9099: chain[3] has freq in PIC and will jump over...
main.c:9103: Chain[3] has core num in PIC
main.c:2282: Check chain[3] PIC fw version=0x03
main.c:9183: get PIC voltage=91 on chain[1], value=890
main.c:9183: get PIC voltage=91 on chain[2], value=890
main.c:9183: get PIC voltage=91 on chain[3], value=890
main.c:9349: chain[1] temp offset record: 62,0,0,0,0,0,37,28
main.c:9366: chain[1] temp chip I2C addr=0x98
main.c:9372: chain[1] has no middle temp, use special fix mode.
main.c:9349: chain[2] temp offset record: 62,0,0,0,0,0,37,28
main.c:9366: chain[2] temp chip I2C addr=0x98
main.c:9372: chain[2] has no middle temp, use special fix mode.
main.c:9349: chain[3] temp offset record: 62,0,0,0,0,0,37,28
main.c:9366: chain[3] temp chip I2C addr=0x98
main.c:9372: chain[3] has no middle temp, use special fix mode.
main.c:13956: total_exist_chain_num = 3
board_frq_tuning.c:628: single_board_frq_tuning enter
board_frq_tuning.c:629: min_rate, des_rate, fix_volt:13800, 14000, 880
board_frq_tuning.c:254: force_freq not set, don't need tuning
main.c:14645: restart Miner chance num=2
main.c:14685: waiting for receive_func to exit!
main.c:14699: waiting for pic heart to exit!
main.c:13927: bmminer not found= 1830 root       0:00 grep bmminer

main.c:14758: bmminer not found, restart bmminer ...
driver-btm-c5.c:12243:bitmain_c5_init: This is user mode for mining
driver-btm-c5.c:12286:bitmain_c5_init: Detect 1GB control board of XILINX
driver-btm-c5.c:12313:bitmain_c5_init: Miner Type = S9
driver-btm-c5.c:12324:bitmain_c5_init: Miner compile time: Wed Jul 31 16:17:30 CST 2019 type: Antminer S9j
driver-btm-c5.c:12414:bitmain_c5_init: miner ID : 8040e44162bb8854
driver-btm-c5.c:12571:bitmain_c5_init: Checking fans...
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3023:check_fan_beforeInit: waiting fans become stable...
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3006:check_fan_beforeInit: get fan[5] speed=6720
driver-btm-c5.c:3010:check_fan_beforeInit: Fatal Error: some Fan lost or Fan speed low!

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 27, 2021, 02:18:39 PM

#2

It seems the other fan is not detected only one fan check carefully if the exhaust or the intake fan is running and should both plug properly.

If it's running fine the other option is if fans are running fine then you can disable the fan check by switching to Braiins OS or any custom firmware that can able to disable fan check.

Heres the official thread https://bitcointalk.org/index.php?topic=5036844.0

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philipma1957

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 27, 2021, 02:29:51 PM

#3

Quote from: BitMaxz on December 27, 2021, 02:18:39 PM

It seems the other fan is not detected only one fan check carefully if the exhaust or the intake fan is running and should both plug properly.

If it's running fine the other option is if fans are running fine then you can disable the fan check by switching to Braiins OS or any custom firmware that can able to disable fan check.

Heres the official thread https://bitcointalk.org/index.php?topic=5036844.0

Yeah both fans could be working fine and the fan rpm is just not picked up.

@op

I would go to the brains thread. I would get a micro sd card and run braiins. On the micro card

I would set the fan amount to 1 not 2 and it will run.

good luck please follow up and let us know if the braiins fix works.

.
MΞTAWIN ^│ ^{THE FIRST WEB3 CASINO}

. ▄▄███████▄▄ ▄███████████████▄ ███▀██████▀░░░▀▄███ ████▄░░▀▀▀░░░░░░▄████ ████▄░░░░░░░░░░▄█████ █████▄▄░░░░░░░▄██████ ███▄▄░░░░▄▄▄███████ ▀███████████████▀ ▀▀███████▀▀ TWITTER

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 27, 2021, 02:44:25 PM

Merited by philipma1957 (1)

#4

I checked both fans and physically they are working, I need to read more about how to do the Brain OS because I have no idea on how to install it LOL.

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 27, 2021, 03:09:02 PM

#5

Quote from: yamezbond on December 27, 2021, 02:44:25 PM

I checked both fans and physically they are working, I need to read more about how to do the Brain OS because I have no idea on how to install it LOL.

All guides are already on their documentation just click the link above and get some help there.
Or read the whole guide on how to install braiins OS with an SD card below.

- https://docs.braiins.com/os/open-source-en/Setup/2_advanced.html#sd-card-image

Then the firmware you can download it here https://braiins.com/os/plus

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yamezbond (OP)

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 28, 2021, 01:32:25 PM

#6

Hi Guys, want to tank you for all your guidance and help, it seems that Fan5 pins are very worn and specially one of the pins looks very bad. I did a clean out with Super Wash chemical and it works, however it worries me that the Fan5 may be not stable due to the contact pins. I need probably to change it. As for now my Antminer is working and I'm just running it on Low power mode for now. Do you know any place where they sell those Fan connectors for Antminer? I might be able to solder it my self.

Again big kuddos to all of you!! Thank you!

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 28, 2021, 02:20:57 PM
Last edit: December 28, 2021, 05:00:11 PM by HagssFIN

#7

@yamezbond

https://www.digikey.com/en/products/detail/molex/0026604040/197447
I believe it's this one from Molex.
You can check the measurements on datasheet to be sure

edit: whoops, now I'm reading forum with my desktop pc and saw that I linked a wrong kind of connector.

Please see BitMaxz's message below for correct information

(Review/Guide) Antminer A3 | | (Review/Guide) Antminer S9 | | (Review/Guide) Antminer S15 | | (Review/Guide) AvalonMiner 741 | | (Review/Guide) AvalonMiner 821
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(Review/Guide) BW.com BW-L21 | | (Review/Guide) Ebit E9 Plus | | (Review/Guide) Hotmine X5 upgrade kit | | (Review/Guide) Hotmine X6 | | (Review/Guide) WhatsMiner M10
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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 28, 2021, 04:03:35 PM

#8

That's good news if you found the issue.
What exactly connector you are looking for is that the socket one? or the male connector? Look at this image below

You can find that on https://www.zeusbtc.com/ASIC-Miner-Repair/Parts-Tools-Details.asp?ID=1157 but the problem the minimum order is 50
Or might be this one https://www.zeusbtc.com/ASIC-Miner-Repair/Parts-Tools-Details.asp?ID=110

Why not jumper the wire directly to the board?

Check this post below as a reference

Quote from: thierry4wd on October 17, 2018, 02:34:37 PM

Hi , i have ONE solution in hardware but easy to take !

the fan are 4 pin

- Black = - 12V
- Red = + 12V
- Yellow = Signal Speed
- Blue = Signal PWM

If you try to disconnect ONLY the blue wire (PWM) the fan is forced to 100% ...

Try it to unlock your miner Wink

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 29, 2021, 01:05:18 PM

#9

yes thats the one on the picture, I guess is the male connector. Thanks!

philipma1957

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Re: Help with Antminer S9J Fans issue after replacing 2 new fans

December 29, 2021, 01:56:35 PM

#10

Quote from: yamezbond on December 28, 2021, 01:32:25 PM

Hi Guys, want to tank you for all your guidance and help, it seems that Fan5 pins are very worn and specially one of the pins looks very bad. I did a clean out with Super Wash chemical and it works, however it worries me that the Fan5 may be not stable due to the contact pins. I need probably to change it. As for now my Antminer is working and I'm just running it on Low power mode for now. Do you know any place where they sell those Fan connectors for Antminer? I might be able to solder it my self.

Again big kuddos to all of you!! Thank you!

Gave you a merit for follow up posting

Please try loading a braiins sd card. I have a YouTube video.

https://www.youtube.com/watch?v=U-tLR6sEVQs&t=47s

it shows the sdcard running a s9 modded for sound at time 1:17 or so

you can always go back to the ant miner soft ware

.
MΞTAWIN ^│ ^{THE FIRST WEB3 CASINO}

. ▄▄███████▄▄ ▄███████████████▄ ███▀██████▀░░░▀▄███ ████▄░░▀▀▀░░░░░░▄████ ████▄░░░░░░░░░░▄█████ █████▄▄░░░░░░░▄██████ ███▄▄░░░░▄▄▄███████ ▀███████████████▀ ▀▀███████▀▀ TWITTER

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.
..^PLAY NOW..