OPC UA Client Poll
Note: This driver will be deprecated in a future Litmus Edge release. We recommend using OPC UA Client Advanced.
Review the following information for setting up and configuring the OPC UA Client Poll driver.
Compatibility parameter | Compatible items |
|---|---|
Driver type | Ethernet |
Functionality |
|
Replaced with Gen 2 driver |
- It provides better performance compared to other OPC UA Clients.
- OPC UA Client with new design supports both poll and subscription mode.
Parameter | Value |
|---|---|
Type | OPC UA |
Driver | OPC UA Client Poll |
Network Address | The device IP address |
Network Port | 4840 |
Certificate | Auto-generated |
Private Key | Auto-generated |
Timeout Seconds | 10 |
Browse for tags to add to this FreeTag device. See Browse Tags to learn more.
Alternatively, when you Add Tags, for Name map the OPC server tags to the client using this format: ns=1;s=tagname.
Example: Example: ns=2;s=Demo.Static.Scalar.Boolean
The following value types are supported:
- int32
- bool
- sbyte
- byte
- int16
- uint16
- int32
- uint32
- int64
- uint64
- float32
- float64
- string
- dump
- desc
Refer to the following tag parameters.