Lamp's use of hours = 18000/3600 = 5 hours
* In case of acquiring the remaining time until lamp warning message starts to appear (in terms of specified
values)
03H 96H 00H 00H 02H 00H 08H A3H
Example of acquisition
DATA03 DATA04 DATA05 DATA06: Remaining time
40H 7EH 05H 00H: 360000 seconds
Calculator Procedure
1) Set calculator to HEX
2) Punch in DATA06 DATA05 DATA04 DATA03 (00057E40)
3) Change from HEX to Decimal - value will change to 360000 seconds
Remaining time until lamp warning message starts to appear
= 360000/ 3600= 100 hours
(!) Lamp Hour Meter
This is the timer for normal lamp mode conversion.
(!!) Lamp usage time
This is the lamp total usage. It is displayed in the projector's menu.
(!!!) NP4000/4001, NP4100/4100W : This function is not supported.
037-7. LAMP INFORMATION REQUEST 4
**********************************************************************
Function:
This command acquires the information on the projector lamp.
Command:
03H 9BH 00H 00H 03H DATA01 DATA02 DATA03 CKS
(*3)
Data Portion Contents
-----------------------------------------------------------------
DATA01 Target
00H : Lamp1
01H : Lamp2
DATA02 Unit(!4)
00H : Second
01H : Reserved
02H : Hour
DATA03 Item
00H : Lamp Hour Meter (second)(!2)
01H : Lamp usage time (second)(!3)
04H : lamp remaining amount until lamp warning message
( 100% to -X%(!1) )
05H : Lamp usage time (Normal mode)(second) (!5)
06H : Lamp usage time (Eco mode)(second) (!5)
08H : Remaining time until lamp warning message starts
to appear (in terms of specified values)
09H : Remaining time until lamp warning message starts
to appear (in terms of Normal mode values)
0AH : Remaining time until lamp warning message starts
to appear (in terms of Eco mode values)
10H : Remaining time until inhibition of lamp usage
(in terms of specified values)
11H : Remaining time until inhibition of lamp usage
(in terms of Normal mode values)
12H : Remaining time until inhibition of lamp usage
(in terms of Eco mode values)
