By default, UPnP port forwarding is set to Off. To configure UPnP port forwarding: Browse to My Fiber; then select Network from the Navigation menu ( ). From the Network settings pane, select Advanced; then click Ports to display the Ports tab.
Variable refrigerant flow. Variable refrigerant flow (VRF), also known as variable refrigerant volume (VRV), is an HVAC technology invented in Japan by Daikin company in 1982. Like ductless minisplits VRFs use refrigerant as the cooling and heating medium.
SDF file is an Iconics GraphWorx32 Symbol Library. GraphWorX32 is a human-machine interface (HMI) software package for process control. GraphWorX32 is a fully compliant OPC client featuring ActiveX and OLE Automation technologies.