Canon LV-7490 Folleto

LV-7490    Basic Serial Command Specifications   

                                                                                     

  

21 

information of temperature anomaly is canceled and normal operation is executed. 

Status: Processing Power Save / Cooling Down 

Power management function in Setting menu works and the status goes to Power Save 

/ Cooling Down. 

During this time, Functional Execution Commands are invalid (not executed). 

This status moves to Power Save at set hours after the operation of Cooling Down.

 

 

Status：  No signal             

Power Save / Cooling Down                    Power Save 

Response：  “00”                                      “24” 

                                          “04” 

         

 

5 minutes with no signal                After about 90 sec. 

Status: Power Save 

This shows that it moves to Power Save status by Power management function in 

Setting menu. 

Status: Cooling Down in process after turned off due to lamp failure 

When a projector is turned off because of lamp failure, it automatically starts Cooling 

Down operation, in which the projector returns “21” [CR].   

 “81”［CR］ 

Status: Standby after Cooling Down due to lamp failure 

This value is returned when Cooling Down operation due to lamp failure has been 

completed and the status has been moved to Standby. The status is kept until the next 

operation starts.