NAVIGUIDE 4000 056336 Rev. AA6.1: SCU Setup Menu Page 6–36.1.2 SCU Setup: OverviewANALOG INTERFACESERIAL INTERFACESCU CONFIGURATIONHELMFEEDBACKEXTERNAL SYSTEMHELM ENABLED: NOFEEDBACK ENABLED: NOEXTERNAL SYSTEM ENABLED: NOHELM ENABLED:YESFEEDBACK ENABLED:YESEXTERNAL SYSTEM ENABLED:YESCALIBRATIONCALIBRATIONCALIBRATIONdisables helm inputdisables feedback inputdisables ext. system inputmax. rudder order from helm (20 - 90 °)max. rudder angle from (20 - °)feedback 120max. rudder order from (20 - °)ext. system 120zero helm and press “ok”zero helm and press “ok”zero helm and press “ok”scale factor (100 - 350 mV/°)scale factor (100 - 350 mV/°)scale factor (100 - 350 mV/°)ZERO HELMZERO FEEDBACKZERO EXTENALPOLARITYStbd. PositivePort PositiveHELM GRADIENTFEEDBACK GRADIENTEXTERNAL GRADIENTanalogue input interfacesserial input interfacessettings for Steering Control Unit(s)helm (handwheel)feedbackexternal systemcontd. on next pageMAXIMUM ANGLEMAXIMUM ANGLEMAXIMUM ANGLECENTRAL ALARM INTERFACEother settings in the serial interface menuare relevant for NAVIPILOT 4000 onlyCENTRAL ALARM ENABLED: NOCENTRAL ALARM ENABLED:YESdisables central alarm interfaceenables central alarm interfaceserial dataalarminterface