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5.2.2 Read commands for items in INFORMATION menuUse the following commands to obtain the values of the items in the INFORMATION menu.
ITEM Function Data (Receive)
Character
ASCII code
LAMP 1 TIME (LOW) vLE1L 76h 4Ch 45h 31h 4Ch hhhhmm
LAMP 2 TIME (LOW) vLE2L 76h 4Ch 45h 32h 4Ch hhhhmm
LAMP illuminating status
(an icon displayed at
the right of the lamp
operating time)
vLST 76h 4C 53h 54h ab
The following value is entered in a and b.
0 (Off), 1 (On), 2 (Error)
NEXT LAMP RELAY vNLR 76h 4Eh 4Ch 52h dhh
FILTER TIME vFLTT 76h 46h 4Ch 54h 54h hhhhh
SERIAL NUMBER vS/N 76h 53h 2Fh 4Eh *******(within 7 characters)
RESOLUTION vRESO 76h 52h 45h 53h 4Fh HHHHxVVVV
VERTICAL FREQUENCY
vVFREQ
76h 56h 46h 52h 45h 51h ***.**
HORIZONTAL FREQUENCY
vHFREQ
76h 48h 46h 52h 45h 51h ***.**
SYNC. TYPE
vSYNCT
76h 53h 59h 4Eh 43h 54h 0 (NO SIGNAL), 1 (Invalid), 3 (3wire),
4 (4wire), 5 (5wire), 6 (SCART)
“hhhh” and “mm” represent hours and minutes respectively.
“d” and “hh” represent days and hours respectively.
“a” and “b” represent the lamp illuminating status of the LAMP 1 and LAMP 2 respectively.
“hhhh” represents the operating time.
“HHHH” and “VVVV” represent the horizontal and vertical resolutions respectively.
“***.**” represents the vertical frequency (in Hz) or the horizontal frequency (in kHz).
5.2.3 Read commands for other infor mationUse the following commands to obtain other information.
ITEM Function Data (Receive)
Character
ASCII code
Model name vMDL
76h 4Dh 44h 4Ch
****************(within 16 characters)
Contact control vRMT
76h 52h 4Dh 54h
0 (Normal operation)
1 (Contact control)
Input source vSOUCE
76h 53h 4Fh 55h 43h 45h
r1 r2 v1 v2 d1 d2
Projector status vST 76h 53h 54h 0 (Stand-by mode),
1
(Within 1 minute after POWER-ON (warm-up mode)),
2 (POWER-ON mode (including state of warning)),
3 (Cooling mode),
4
(Abnormal state (including shutdown due to an error)),
5 (State of functioning (menu display, dialog display,
BLANK, SPLIT, MAGNIFY, FREEZE, etc.)),
6 (Awaiting password entry)
Error status vER 76h 45h 52h Reading of the error status data (3 digits,
hexadecimal numbers, total 9 bits)
(MSB) xb1, xb2... xb8, xb9, 0, 0, 0 (LSB)
xb1(800): Fan error
xb2(400): Lamp error (The lamp goes out or does not
light.)
xb3(200): Lamp warning 1 (The lamp life has
expired.)
xb4(100): Lamp warning 2 (The lamp life is expiring.)
xb5(080): Temperature error
xb6(040): The temperature warning is being
indicated.
xb7(020): Lamp cover open error
xb8(010): Filter/filter cover open error
xb9(008): States of other component abnormality
When only one error occurs, value shown in
parentheses is returned.
When multiple errors occur at the same time, the
bits of all the occurred error are set.
Example)
C00: When fan error and lamp error occur at the
same time
180: When lamp warning 2 and temperature error
occur at the same time