Canon LV-X300 User Manual - Page 50

PJLink™ supported commands The table below shows commands to control the projector using the PJLink™ protocol. Commend POWR POWR? INPT INPT? AVMT AVMT? ERST? LAMP? INST? NAME? INF1? INF2? INF0? CLSS? Description Remark (Parameter) Power control Inquiry about the power state Input switching Inquiry about input switching Mute control Inquiry about the mute state Inquiry about the error state Inquiry about the lamp state Inquiry about the available inputs Inquiry about the projector name Inquiry about the manufacturer name Inquiry about the model name Inquiry about other information Inquiry about the class information 0 = Power off 1 = Power on 0 = Standby 1 = Power on 2 = Cooling down 3 = Warming up 11 = COMPUTER1 12 = COMPUTER2 21 = VIDEO 22 = S-VIDEO 31 = HDMI 10 = BLANK disable 11 = BLANK enable 20 = Audio mute disable 21 = Audio mute enable 30 = BLANK and audio mute disable 31 = BLANK and audio mute enable 1st byte: Fan error, 0 or 2 2nd byte: Lamp error, 0 or 2 3rd byte: Temperature error, 0 or 2 4th byte: Always 0 5th byte: Always 0 6th byte: Other errors, 0 or 2 * 0 or 2 mean as follows: 0 = No error detected, 2 = Error 1st value (1 to 4 digits): Cumulative lamp operating time (This item shows a lamp operating time (hour) calculated based on that Lamp Mode is Economic.) 2nd value: 0 = Lamp off, 1 = Lamp on The following value is returned. "11 12 21 22 31" The command responds with the projector name specified in the Tools page. "Canon" is returned. "LV-X300" or "LV-WX300" is returned. DMD resolution is returned. "1" is returned. • The PJLink "INPT?" will be replied only when the source is displayed on screen. When there is no signal, only "ERR3 Time!" will be answered. • The above-mentioned control may not be performed correctly or the monitoring data may not be obtained correctly in the following conditions: 50