DeltaV OPC UA supports redundancy as follows:
- DeltaV OPC UA clients support transparent redundancy server failover.
- DeltaV OPC UA clients support non-transparent redundancy with the
following failover methods: None, Cold, and Warm.
- DeltaV PK controller can be redundant, but the PK controller OPC UA
server does not support transparent or non-transparent failover.
- DeltaV OPC UA workstation servers do not support redundancy.