Can we check WAGO's PLC heartbeat?

Hi all,

I am currently using WAGO Edge Controller. Are we able to check the pulse (Heartbeat) of the PLC? The reason is I want to know either the PLC is down or not. Is there such thing inside WAGO’s PLC? Thank you in advance.

Regards,
Umair

I’ve used the BLINK function to cycle a Modbus register (bit) and watched that. It would be nice to know if there was something native though.