Direct Commands; Function Commands - Mitsubishi Electric UL7400U Manual

5.4 Direct commands

The direct commands are used to numerically adjust the geometrical correction and volume.
When the computer sends the command without adding the setting value, the projector returns the received
command with the current setting value added as a data code.
ITEM
KEYSTONE (vertical)
KEYSTONE (horizontal)
KEYSTONE reset
CORNERSTONE LOWER RIGHT
(vertical)
CORNERSTONE LOWER RIGHT
(horizontal)
CORNERSTONE LOWER LEFT
(vertical)
CORNERSTONE LOWER LEFT
(horizontal)
CORNERSTONE UPPER RIGHT
(vertical)
CORNERSTONE UPPER RIGHT
(horizontal)
CORNERSTONE UPPER LEFT
(vertical)
CORNERSTONE UPPER LEFT
(horizontal)
CORNERSTONE reset
HORIZ. CURVED ARC
VERT. CURVED ARC
HORIZ. CURVED ORIGIN (vertical)
HORIZ. CURVED ORIGIN
(horizontal)
VERT. CURVED ORIGIN (vertical)
VERT. CURVED ORIGIN (horizontal)
CURVED reset
VOLUME
How to set the value
Use the character or ASCII code as shown below to set the value.
Character +
ASCII code '2Bh' '2Dh' '30h' '31h' '32h' '33h' '34h' '35h' '36h' '37h' '38h' '39h'

5.5 Function commands

screen is being displayed, the splash screen is canceled.)
ITEM
BLANK
SPLIT
FREEZE
Function canceling
(Not executable in stand-by mode. Possible only to read during BLANK.)
Character
KS
KSH
KSRST
CNLRV
CNLRH
CNLLV
CNLLH
CNURV
CNURH
CNULV
CNULH
CKSRST
CVAH
CVAV
CVHOV
CVHOH
CVVOV
CVVOH
CVRST
VL
- 0 1 2
(Not executable in stand-by mode. When these commands are sent while the splash
Function
Character
MUTE 4Dh 55h 54h 45h
SPLT 53h 50h 4Ch 54h
FRZ 46h 52h 5Ah
FNCOFF 46h 4Eh 43h 4Fh 46h 46h
Function
ASCII code
4Bh 53h
4Bh 53h 48H
4Bh 53h 52h 53h 54h
43h 4Eh 4Ch 52h 56h
43h 4Eh 4Ch 52h 48h
43h 4Eh 4Ch 4Ch 56h
43h 4Eh 4Ch 4Ch 48h
43h 4Eh 55h 52h 56h
43h 4Eh 55h 52h 48h
43h 4Eh 55h 4Ch 56h
43h 4Eh 55h 4Ch 48h
43h 4Bh 53h 52h 53h 54h
43h 56h 41h 48h
43h 56h 41h 56h
43h 56h 48h 4Fh 56h
43h 56h 48h 4Fh 48h
43h 56h 56h 4Fh 56h
43h 56h 56h 4Fh 48h
43h 56h 52h 53h 54h
56h 4Ch
3 4 5 6
ASCII code
0 (OFF), 1 (ON)
0 (OFF), 1 (ON)
0 (OFF), 1 (ON)
10
Data
±40
With CURVED-adjustment : ±10
±25
With CURVED-adjustment : ±10
±99
±99
±99
±99
±99
±99
±99
±99
±50
With KEYSTONE-adjustment
: ±15
±50
With KEYSTONE-adjustment
: ±15
±10
±10
±10
±10
00 to 31
7 8 9
Data