vrDIALOG
vrDIALOG is a diagnostic software tool which allows a laptop to be connected to a Vaillant boiler. Operation parameters can bet set through a series of Windows based interactive screens and the system can also be used to diagnose faults.
In addition, vrDIALOG has the ability to interface with a VRC 410s (external weather compensator), controlling set-up, programmes and heat curves.
Boiler activity and fault codes can also be recorded and logged in real-time with an option to view component operation over time in a graphical format.
Boiler activity and fault codes can also be recorded and logged in real-time with an option to view component operation over time in a graphical format.