Issue
One issue related to PSO2020+CU1 as OPCUA client issue. with the newest OPC driver - OPCUA Driver v4.00.05.00000.
If the OPCUA server tags include Chinese characters, PSO can’t read the data and it will show bad.
We have replicated customer’s issue.
Also test with other OPC UA client and it can be read.
Environment
Power SCADA Operation (PSO) 2020 R2
EcoStruxure Power Operation (EPO) 2021
KEPServerEX 6
Matrikon OPC UA Explorer
Cause
Citect does not support Unicode tag address. It also does not support Unicode tag values, tag names, etc.
Resolution
For tag address/name you can only use standard ASCII characters (no special characters).
