CIRCUTOR OPC Server PS/PSS - Manual (Page 16)

PS/PSS OPC Server -16-
3. That the connection details are correct and the server is active:
Correct connection details message
3.6.4.- Tunnelling menu
Tunnelling menu
‘Enable’: That option enables the tunnelling mode in the service and allows to
access to the tunnelling variables of a remote OPC Server in the case of a OPC Server
working as tunnelling client. In the case of a OPC server working as tunnelling server
enable that option allows to serve all the variables to a tunnelling client.
‘Disable’: That option disables the tunnelling mode in the OPS server.
‘Configure’: That option allows to access to the dialog of the tunnelling configuration
parameters:
Tunnelling cliente
In that screen is posible to configure the OPC Server as OPC tunnelling client, in
that case is necessary to configure the remote server and port to access via the gateway
tunnelling.