because PM works once in a day have to write answer here: looks like beta2-version fixed connections bug for me. But miner doesn't pausing process while no connect.
Yes, it pause the mining and then when connection is restored it continues mining (on failover pool if at the moment try connect to it)
1. normal mining power consumption (954 W)
2. cable (connection lost) power consumption (311 W) after around ~1 minute (miner don't suspend mining at the moment when connection is lost, which is OK)
3. message in miner, after LAN cable is pluged back mining resumes on retrying pool (cloud be failover one)
https://imgur.com/a/QMdSZrnOff topic, but what is the power-monitoring device you have plugged in in your last picture in your link?