Connect to Raspberry Pi with Codesys

I have a Raspberry Pi that I’m programming with Codesys. I normally connect and download program updates by scanning for the wifi IP address or the hostname. I recently added a 3G/4G Sixfab cellular board and I’m able to access the internet with no problems. My question is how can I connect and download updates from my laptop using the Raspberry Pi USB Cellular Ethernet connection?
Thanks,
Joe