[Nut-upsuser] Heartbeat timer failure 15 minutes after startup

[Roger Price]

On Fri, 29 Mar 2024, Dan Grostick wrote:

> It is consistently happening 14-15 minutes after starting. Please see attached 
> upssched-cmd and upssched.conf. I don't have a upssched.cmd. The binary 
> upssched is used.

After the heartbeat failure, is upsd still running?  Does the command "upsc -L" 
report the UPS's?  If you use systemd, what does the command "systemctl status 
nut-server" report?

Roger