Christie LW600 Serial Communications Protocol-Expanded

Status Read Commands8.3 Operation RequirementsWhen the projector status is in the status below, Functional Execution Commands are limited. StatusRead Commands are available in following statuses:Projector StatusIn Standby ModeCount Down in processCooling Down in processCooling Down in process due to abnormal temperatureIn Abnormal TemperaturePower Failure (60 seconds after Power failed)Power Saving Cooling Down in processIn Power Saving statusAvailable Functional Execution CommandC00: POWER ONC00: POWER ON (Countdown is terminated)NONE (No Execution)NONE (No Execution)NONE (No Execution)NONE (No Execution)NONE (No Execution)C00: POWER ON C01: POWER OFFNote:An appropriate error code is returned when the projector receives other command in the above status.8.4 Image Command8.4.1 CF_ CONT CommandCommand“CF_CONT_%1” [CR]%1 “000-063”- Directly specify setting value of Contrast“UP”- Increment setting value of Contrast by 1“DN”- Decrement setting value of Contrast by 1Detail Set user controlled value of Contrast (available only in the normalPower ON status).The value set by this command is not stored in the projector.Therefore, when the power is turned to ALL OFF status, the valuereturns to the original setting. (It is stored in Suspend mode.)Response Acceptable “000” [CR]Unacceptable8.4.2 CF_ BRIGHT CommandCommand“CF_BRIGHT_%1” [CR]“Error Code” [CR]%1 “000-063” - Directly specify setting value of Brightness“UP” - Increment setting value of Brightness by 1“DN” - Decrement setting value of Brightness by 1Detail Set user controlled value of Brightness (available only in the normalPower ON status).The value set by this command is not stored in the projector’smemory. Therefore, when the power is turned to ALL OFF status, thevalue returns to the original setting. (It is stored in Suspend mode.)Response Acceptable “000” [CR]Unacceptable“Error Code” [CR]8-2 LW600-LX900-LX1000 RS232 Codes-Expanded Technical Reference Information020-000046-02 Rev 2 (07-2011)