12User's Manualafter five6. Display Modes6-1 Normal State• This product has the following three mode views: Normal state, Remaining battery level, and Operationmode.• The Normal state displays the operating status of the system (stopped, grid operation, Stand-alone operation, etc.)as well as error codes in the event of system problems.• The Remaining battery level displays the current remaining capacity of the storage battery.• The Operation mode view displays the currently selected operation mode (Maximum self-consumption mode /Programmed charge/discharge time mode / Stand-alone mode).• Press "DATA (▲)" to switch between the display modes.** Remaining battery level and Operation mode views automatically return to the Normal state minutes ofinactivity.Depending upon the battery’scondition the battery might not be able to be discharge ddown to 0% .* Order to carry out the re-calculation of the remaining amount of the battery, there is a case where the value of the remainingamount is not continuously changed.* The mode views can be switched while the system is operating or stopped. Normal state Remaining battery level Operation modeDisplay of the status of battery SELF : Maximum self-consumption modeProG : Programmed charge/dischargetime modebu : Back-up moderc : Remote control modedr : DRED modeThe following information is displayed in the normal state:Stopped (Grid-connected)Stopped via User’s command.If "ON/OFF (CANCEL)" ispressed for one second,the system will start the gridoperation.Inspection Notice System shows the Inspectionnotice. Period until inspectionadded.(See 10-3)Stopped (Stand-alone)Stopped via User’s command."PF" will display.If "ON/OFF (CANCEL)" ispressed for one second, thesystem will start thestand-alone operation.In Operation(Stand-alone)The system in stand-aloneoperation, indicates outputpower and "PF".If "ON/OFF (CANCEL)" ispressed for one second, thesystem will stop.In Operation (Grid-connected)The system in grid operationdisplay indicates charge ordischarge power.If "ON/OFF (CANCEL)" ispressed for one second, thesystem will stop.Error The system has abnormallystopped and indicates errormode (F/H/U/P/E) and code.