NEC NP-V260X RS232 codes- Projectors - Page 29

Supplement: (!) Lamp Hour Meter This is the timer for normal lamp mode conversion. Lamp Timer Acquisition Examples DATA83 DATA84 DATA85 DATA86 : Lamp Timer 00H 00H 00H 00H : Total 0 seconds C0H 65H 52H 00H : Total 5400000 seconds/3600 = 1500 hours 00H E4H 57H 00H : Total 5760000 seconds/3600 = 1600 hours Calculator Procedure 1) Set calculator to HEX 2) Punch in DATA86 DATA85 DATA84 DATA83 (005265C0) 3) Change from HEX to Decimal - value will change to 5400000 seconds * The projector's hours of use is displayed in terms of Normal mode values. It is also displayed with truncated a number after decimal point. 037-1. LAMP INFORMATION REQUEST Function: This command acquires the lamp information (in terms of Normal mode (values) of projector. Command: 03H 8CH 00H 00H 00H 8FH Response: At the time of a success 23H 8CH 01H xxH 10H DATA01 .. DATA16 CKS (*1) (*2) (*3) Data Portion Contents DATA01 .. 04 : Lamp Hour Meter(Normal mode) (second) DATA05 .. 08 : Reserved DATA09 .. 12 : Lamp Use Warning Starting Time(Normal mode) (second) DATA13 .. 16 : Lamp Use Prohibited Time(Normal mode) (second) Response: At the time of a failure A3H 8CH 01H xxH 02H DATA01 DATA02 CKS (*1) (*2) (*4) (*3) Supplement: Example for acquiring remaining lamp time (in terms of Normal mode values) : Lamp Hour Meter (Normal mode) DATA01 DATA02 DATA03 DATA04 30H 2AH 00H 00H : 10800 seconds Calculator Procedure 1) Set calculator to HEX 2) Punch in DATA04 DATA03 DATA02 DATA01 (00002A30) 3) Change from HEX to Decimal - value will change to 10800 seconds : Starting time for lamp usage warning message (in terms of Normal mode values) DATA09 DATA10 DATA11 DATA12 00H DDH 6DH 00H : 7200000 second