Topic: S17pro (Read 131 times)

thank you for your followup. I figured it was the psu.

It is bad PSU for 90%. Go replace it. You can use also old one. This is old miner .
FYO: this line says it exactly:
2023-01-22T09:53:41.251828Z ERROR bosminer_backend::miner: CHAIN/1: Start failed: Other(SHORT CIRCUIT - measured voltage 0.26 V) --

So for other guys. When you see this than CHANGE PSU

It was bad PSU.
I use one from T17, its not 100% compatible but its working.

my guess is psu where are you located? I am in New Jesery USA

 I have a working s17 psu. Swapping out the psu is where I would start to trouble shoot it.

this guy on ebay is in Canada

https://www.ebay.com/itm/114861660423?

I do not know him but if you are in Canada or USA it is fairly low cost price.

Could be either.

I'd start debug by power off, pulling all hash boards, power on and measure the supply with a DVM. That'll confirm if the PSU is dead.

Then if the supply is present, add one hash board at a time back into the unit until you find which boards are still operational.

Is problem with PSU or hasboards?

2023-01-22T09:53:39.906480Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/1: Waiting for voltage to settle (measured 0.26 V, expected 21.00 V)
2023-01-22T09:53:39.906569Z ERROR bosminer_backend::hashchain: CHAIN/1: Init failed: SHORT CIRCUIT - measured voltage 0.26 V
2023-01-22T09:53:40.042441Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/2: Waiting for voltage to settle (measured 0.25 V, expected 21.00 V)
2023-01-22T09:53:40.042509Z ERROR bosminer_backend::hashchain: CHAIN/2: Init failed: SHORT CIRCUIT - measured voltage 0.25 V
2023-01-22T09:53:40.104880Z  INFO bosminer_backend::hashchain: CHAIN/3: Fans OK
2023-01-22T09:53:40.107214Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/1: Disable voltage
2023-01-22T09:53:40.236883Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/3: Waiting for voltage to settle (measured 0.26 V, expected 21.00 V)
2023-01-22T09:53:40.236970Z ERROR bosminer_backend::hashchain: CHAIN/3: Init failed: SHORT CIRCUIT - measured voltage 0.26 V
2023-01-22T09:53:40.243826Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/2: Disable voltage
2023-01-22T09:53:40.438399Z  INFO bosminer_am2_s17::hardware::hashboard::power::antminer: PWR/3: Disable voltage
2023-01-22T09:53:41.251828Z ERROR bosminer_backend::miner: CHAIN/1: Start failed: Other(SHORT CIRCUIT - measured voltage 0.26 V)
2023-01-22T09:53:41.355205Z ERROR bosminer_backend::miner: CHAIN/2: Start failed: Other(SHORT CIRCUIT - measured voltage 0.25 V)
2023-01-22T09:53:41.540474Z ERROR bosminer_backend::miner: CHAIN/3: Start failed: Other(SHORT CIRCUIT - measured voltage 0.26 V)