No, using AUTO_SETUP_AUTOMATED=1
will start whole process automatically without any user input.
Your case is special as you don’t know the IP withing your environment. Therefore, I recommend, to use the fully automatic install process first to get the system up and running. Having a screen attached should show the install process.
Another option you could think of is
This will automatically perform a user login on next reboot (after setup finished) and will show a banner like this
─────────────────────────────────────────────────────
DietPi v8.20.1 : 11:50 - Fri 08/11/23
─────────────────────────────────────────────────────
- Device model : NanoPi R5S/R5C (aarch64)
- Uptime : up 2 hours, 21 minutes
- CPU temp : 37 °C / 98 °F : Cool runnings
- LAN IP : 192.168.x.x (eth0)
─────────────────────────────────────────────────────