AdvancedExt. Mute/PageSerial DelaySourcesReset System31Zone Power-Off ModeTap/Hold ActionMute/Off w/MenuOff/All-Off MenuFig. 48Fig. 49Off/All-OffDate/Time:Year, Month, Day,Hour, Minute24 Hour Time Display:Power Off Mode:Mute/Off/ w/ MenuOff/All-Off Menu:Off/All-Off:The Grand Concerto has an internal clockthat allows each Control Pad to display the current time.Within this menu you can easily setand .This is a simple on/off. When thismenu item is turned on, the clock display on the ControlPads switches to 24 hour display.This refers to three choices for the wayin which each zone turns on and off. They involve asingle tap of the power button and a hold function, Fig.48.is the first choice. This selectionmeans that a tap of the power button mutes the zone,but does not turn it off. The hold function brings up asecond menu that requests All Off, yes or no. No turnsoff just that zone, yes turns off all zones.In this mode, a tap of the powerbutton turns the zone off and a second menu appearsthat gives to choice to turn off that zones group (if it isassigned to a source group) or to turn all zones off.The is a tap of the power button to turn thezone off and a hold of the power button to turn all zonesoff.Advanced: Within the System settings menu are advancedfunctions intended for installers. The item is preceded by anasterisk and grayed which requires that the OK button isheld for six seconds before the advanced functions areaccessible, Fig. 49.External Mute/Page:Paging ModeActive Low (Closed)Serial Delay:Sources:Reset System:YesThe EXT. MUTE input on the backpanel of the Grand Concerto has a dual function. Innormal mode, it is designed for the Mute Interface, NV-MI1 (see NV-MI1 Mute Interrupt Adaptor page, 31). Itcan also be configured for use with a paging phonesystem to enable whole-house paging. This requires aphone system that provides an audio output for pagingthat is plugged into source input 6 on the GrandConcerto (note that this feature eliminates the use ofSource 6 as an audio source for the system). To use thePage function, you must select . There aretwo types of voltage triggers associated with the Pagefunction. If the phone system you are using sends avoltage to trigger paging, selecting Paging Mode setsthe mute input to react and mute all zones. If it triggersby creating a closure (dropping down to 0 voltage), youneed to select .This function is only used in conjunctionwith third party home automation systems. Thisfunction sets a delay in milliseconds between each ofthe function commands being streamed through theGrand Concerto RS232 port. This allows a slower homeautomation processor to buffer multiple commandsfrom the Grand Concerto System.This Allows unused source inputs to be turnedoff so they do not show up when you scroll through thesources at the Control Pads.This is a shortcut for resetting the zoneaddresses assigned to each Control Pad. Within themenu selection, restores all Control Pads pluggedinto the system to the factory default.