2-8Garmin G500/G600 Pilot’s Guide 190-00601-02 Rev. JCover TOCForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8GlossaryAppendix AIndex2.2.2 Reference SpeedsV-speeds (Glide, Vr, VX, and VY) default values are set during the installationprocess, but can be changed and turned on/off from the System Setup pageon the first page of the Aux page group. When active (on), the V-speeds aredisplayed at their respective locations to the right of the airspeed scale.Glide Reference MarkerVr Reference MarkerVx Reference MarkerVy Reference MarkerFigure 2-11 Reference SpeedsThe labels for the reference markers may vary as configured during installation.VREF Reference MarkerV1 Reference MarkerVr Reference MarkerV2 Reference MarkerFigure 2-12 Alternate Reference Speeds