PLC-XK2200 / 2600 / XK3010 Basic Serial Command Specifications19/237. Status Read Command7.1. Format7.1.1. PC issues commands in format as below;“CR” Command [CR]Command 1 character(See Basic Status Read Command Table)7.1.2. When a projector receives the appropriate command, it returns a character line as therequired data.Required Data [CR]Required Data A character line(See Basic Status Read Command Table)7.1.3. When the received data cannot be decoded, the projector returns “?” [CR].7.2. Transfer ExampleGet input mode for projector with basic commandsCommand(issues a command of getting current input mode)PC → Projector “C” “R” “1” “CR”Projector → PC “1” “CR”Processing Response(A few ms 1s)(Shows Computer 1 is selected)7.3. Operation RequirementsWhen Eco mode is selected in Standby mode of Setting menu and projector is in Standby, StatusRead Commands are invalid.7.4. Status Read CommandCommand “CR0” [CR]Detail Get the projector’s operating statusAcceptable “%1” [CR]%1”00” = Power ON“80” = Standby“40” = Countdown in process“20” = Cooling Down in process“10” = Power Failure“28” = Cooling Down in process due to Temperature Anomaly“88” = Coming back after Temperature Anomaly“24” = Power Save/Cooling Down in process“04” = Power Save“21” = Cooling Down is in process after Power off due to lampfailure“81” = Standby after Cooling Down due to lamp failureResponseUnacceptable “?” [CR]