Raymarine forum

HELLO
I AM TRYING TO GET IN MY E120 TO READ VOLTAGE
I HAVE DONE THAT BEFORE AND FOR SOME REASON FORGOT HOW TO ACCESS
I GUESS I AM GETTING OLD
MY BEST

Welcome to the Raymarine Forum ynot,

Unless interfaced to a NMEA 2000 battery voltage monitor, the MFD would be incapable of populating the Databar or Data application with Battery Voltage. However, a reasonably accurate reporting of battery voltage may be obtained within the MFD's diagnostics (MENU->SYSTEM DIAGNOSTICS->INTERNAL INTERFACES->CCFL->POWER MONITOR).

thank you very much Sir