To communicate via OPC-UA, you must have a certificate for authorization called a "server certificate." If you have a certificate, install it on the GA10. If you do not have a certificate, you can create and install one that is signed by the GA10 itself. This is called a "self-signed certificate."
Related Products & Solutions
Data Logging Software GA10
The latest software that enables you to build a DAQ system without programming. Designed for maximum compatibility with Yokogawa recorders, data loggers, temperature controllers, and power monitors, GA10 can also acquire data via Modbus communications.