Getting entity state by request

Hello! I would like to get info from my xiaomi plug every 10 minutes. I need to send a question about the state from hub to plug, not just get info from plug, when it wants to send me.
Here is why:
I have a fridge and I need to know if it is working. If all electricity is gone, I have to know about that. I will have power for hub and raspberry. If electricity will be gone, power plug will not send info for me. So can I ask every 10 minutes if plug is on? If it will send me no info, I will understand that it is off. Any advices?

If it uses wifi, you can use Ping to monitor it

No, it’s xiaomi plug, on zig bee. But getting wi fi one is an idea.