PLC-XU4000 Expand Serial Command Functional Specifications35 / 748.9 Sound Command8.9.1 CF_VOLUME CommandCommand “CF_VOLUME_%1”[CR]%1“000-063” -------------------------- Directly select Volume setting value“UP” --------------------------------- Current Volume setting value +1“DN” --------------------------------- Current Volume setting value -1DetailsControl Volume valueThe same operation of Volume Up/Down as projector and RC, and directly selectVolume setting value. When setting Volume value, the Sound Mute ON status iscanceled just like RC operation. The value set by this command is stored inProjector.This command is available in normal Power ON status.Acceptable “000”[CR]ResponseUnacceptable “Error Code”[CR]8.9.2 CF_MUTE CommandCommand “CF_MUTE_%1”[CR]%1 “ON” ----------------------------- Set Sound Mute to ON“OFF” --------------------------- Set Sound Mute to OFFDetails Control Sound Mute ON/OFFThis command is available in normal Power ON status.Acceptable “000”[CR]ResponseUnacceptable “Error Code”[CR]8.9.3 CF_MIC CommandCommand “CF_MIC_%1” CR%1 “ON” ----------------------------- Set MIC to ON“OFF” ---------------------------- Set MIC to OFFDetails Control MIC ON/OFFThis command is available in normal Power ON status.Acceptable “000”[CR]ResponseUnacceptable “Error Code”[CR]8.9.4 CF_MICGAIN CommandCommand “CF_MICGAIN_%1”[CR]%1“000-063” -------------------------- Directly select MIC gain setting value“UP” --------------------------------- Current MIC gain setting value +1“DN” --------------------------------- Current MIC gain setting value -1DetailsControl MIC gain valueWhen setting MIC gain value just like operation by menu, the Sound Mute ONstatus is canceled. The value set by this command is stored in Projector.This command is available in normal Power ON status.Acceptable “000”[CR]ResponseUnacceptable “Error Code”[CR]