Code:
2021-02-12 08:42:25 driver-btm-api.c:1939:bitmain_board_init: Fan check passed.
2021-02-12 08:42:26 board.c:36:jump_and_app_check_restore_pic: chain[0] PIC jump to app
2021-02-12 08:42:30 board.c:40:jump_and_app_check_restore_pic: Check chain[0] PIC fw version=0xb9
2021-02-12 08:42:31 board.c:36:jump_and_app_check_restore_pic: chain[1] PIC jump to app
2021-02-12 08:42:35 board.c:40:jump_and_app_check_restore_pic: Check chain[1] PIC fw version=0xb9
2021-02-12 08:42:37 board.c:36:jump_and_app_check_restore_pic: chain[2] PIC jump to app
2021-02-12 08:42:40 board.c:40:jump_and_app_check_restore_pic: Check chain[2] PIC fw version=0xb9
2021-02-12 08:42:40 thread.c:880:create_pic_heart_beat_thread: create thread
2021-02-12 08:42:40 power_api.c:55:power_init: power init ...
2021-02-12 08:42:40 driver-btm-api.c:1949:bitmain_board_init: Enter 30s sleep to make sure power release finish.
2021-02-12 08:42:40 power_api.c:46:power_off: init gpio907
2021-02-12 08:42:26 board.c:36:jump_and_app_check_restore_pic: chain[0] PIC jump to app
2021-02-12 08:42:30 board.c:40:jump_and_app_check_restore_pic: Check chain[0] PIC fw version=0xb9
2021-02-12 08:42:31 board.c:36:jump_and_app_check_restore_pic: chain[1] PIC jump to app
2021-02-12 08:42:35 board.c:40:jump_and_app_check_restore_pic: Check chain[1] PIC fw version=0xb9
2021-02-12 08:42:37 board.c:36:jump_and_app_check_restore_pic: chain[2] PIC jump to app
2021-02-12 08:42:40 board.c:40:jump_and_app_check_restore_pic: Check chain[2] PIC fw version=0xb9
2021-02-12 08:42:40 thread.c:880:create_pic_heart_beat_thread: create thread
2021-02-12 08:42:40 power_api.c:55:power_init: power init ...
2021-02-12 08:42:40 driver-btm-api.c:1949:bitmain_board_init: Enter 30s sleep to make sure power release finish.
2021-02-12 08:42:40 power_api.c:46:power_off: init gpio907
at this point did it die or do more.
second image is it the second unit?
it shows
Code:
2021-02-12 09:06:24 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 1
2021-02-12 09:06:27 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 0
2021-02-12 09:06:27 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 1
2021-02-12 09:06:29 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 1
2021-02-12 09:06:32 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 0
2021-02-12 09:06:27 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 0
2021-02-12 09:06:27 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 1
2021-02-12 09:06:29 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 1
2021-02-12 09:06:32 temperature.c:697:get_temp_info: read temp sensor failed: chain = 0, sensor = 3, chip = 184, reg = 0
that is likely a bad board.
third image is this third unit?
Code:
2021-02-12 09:23:43 power_api.c:86:get_average_voltage: chain[0], voltage is: 5.020898
2021-02-12 09:23:44 power_api.c:86:get_average_voltage: chain[1], voltage is: 5.069883
2021-02-12 09:23:46 power_api.c:86:get_average_voltage: chain[2], voltage is: 5.094375
2021-02-12 09:23:46 power_api.c:97:get_average_voltage: aveage voltage is: 5.061719
2021-02-12 09:23:46 power_api.c:110:check_voltage: target_vol = 17.00, actural_vol = 5.06, more than 1.0v diff.
2021-02-12 09:23:47 power_api.c:124:check_voltage_multi: retry time: 29
2021-02-12 09:23:49 power_api.c:86:get_average_voltage: chain[0], voltage is: 5.118867
2021-02-12 09:23:52 power_api.c:86:get_average_voltage: chain[1], voltage is: 5.045391
2021-02-12 09:23:55 power_api.c:86:get_average_voltage: chain[2], voltage is: 4.965791
2021-02-12 09:23:55 power_api.c:97:get_average_voltage: aveage voltage is: 5.043350
2021-02-12 09:23:55 power_api.c:110:check_voltage: target_vol = 17.00, actural_vol = 5.04, more than 1.0v diff.
2021-02-12 09:23:56 power_api.c:182:set_iic_power_by_voltage: now set voltage to : 17.000000
2021-02-12 09:23:56 driver-btm-api.c:205:set_miner_status: ERROR_POWER_LOST
2021-02-12 09:23:56 driver-btm-api.c:146:stop_mining: stop mining: power set failed!
2021-02-12 09:23:56 thread.c:930:cancel_read_nonce_reg_thread: cancel thread
2021-02-12 09:23:56 driver-btm-api.c:131:killall_hashboard: ****power off hashboard****
2021-02-12 09:23:44 power_api.c:86:get_average_voltage: chain[1], voltage is: 5.069883
2021-02-12 09:23:46 power_api.c:86:get_average_voltage: chain[2], voltage is: 5.094375
2021-02-12 09:23:46 power_api.c:97:get_average_voltage: aveage voltage is: 5.061719
2021-02-12 09:23:46 power_api.c:110:check_voltage: target_vol = 17.00, actural_vol = 5.06, more than 1.0v diff.
2021-02-12 09:23:47 power_api.c:124:check_voltage_multi: retry time: 29
2021-02-12 09:23:49 power_api.c:86:get_average_voltage: chain[0], voltage is: 5.118867
2021-02-12 09:23:52 power_api.c:86:get_average_voltage: chain[1], voltage is: 5.045391
2021-02-12 09:23:55 power_api.c:86:get_average_voltage: chain[2], voltage is: 4.965791
2021-02-12 09:23:55 power_api.c:97:get_average_voltage: aveage voltage is: 5.043350
2021-02-12 09:23:55 power_api.c:110:check_voltage: target_vol = 17.00, actural_vol = 5.04, more than 1.0v diff.
2021-02-12 09:23:56 power_api.c:182:set_iic_power_by_voltage: now set voltage to : 17.000000
2021-02-12 09:23:56 driver-btm-api.c:205:set_miner_status: ERROR_POWER_LOST
2021-02-12 09:23:56 driver-btm-api.c:146:stop_mining: stop mining: power set failed!
2021-02-12 09:23:56 thread.c:930:cancel_read_nonce_reg_thread: cancel thread
2021-02-12 09:23:56 driver-btm-api.c:131:killall_hashboard: ****power off hashboard****
this is certainly a bad psu.
good news is I think pulling a psu from unit 1 or unit 2 and putting it on unit 3 will get unit 3 to work.
on second unit pulling the dead board could work to give you 2 good boards in that unit.
on unit 1 I am not sure what is wrong with it.
