Mitsubishi Electronics HC900E manual Password lock commands

6)Keystone commands (Not executable in stand-by mode. Possible only to read during muting.)

The keystone commands are used for the keystone setting of this projector with the value. The value will vary depending on the installation conditions, etc.)

ITEM	ASCII	HEX	VALUE
KEYSTONE	KS	4Bh 53h	±20

How to set the grade

Use the ASCII codes to set the grade for setting data. Please refer to the table below for the HEX code.

ASCII

'+'

'–'

'0'

'1'

'2'

'3'

'4'

'5'

'6'

'7'

'8'

'9'

HEX

2Bh

2Dh

30h

31h

32h

33h

34h

35h

36h

37h

38h

39h

7)Remote commands (Not executable in stand-by mode. When the remote commands are sent while the splash screen is being displayed, the splash screen is only canceled.)

Some remote control operations can be achieved by the remote command codes. The remote commands have no data codes.

Button's name on remote	ASCII	HEX
+ VOLUME	r06	72h	30h	36h
– VOLUME	r07	72h	30h	37h
{	r53	72h	35h	33h
}	r2b	72h	32h	62h
$	r4f	72h	34h	66h
%	r59	72h	35h	39h
MENU	r54	72h	35h	34h
ENTER	r10	72h	31h	30h
AUTO POSITION	r09	72h	30h	39h
16:9/4:3	re2	72h	65h	32h

[Example] When displaying the MENU selection bar (Figures and symbols enclosed in quotation marks are ASCII codes.):

Sending commands	Status code from	Description
from the PC, etc.	the projector
30 30 72 35 34 0D		Command operating the same
'0' '0' 'r' '5' '4' ' '		as the MENU button
	30 30 72 35 34 0D	Command receipt confirmation
	'0' '0' 'r' '5' '4' ' '	(Command echo back)

8) Password lock commands

The password lock commands control the password lock. The password lock enabling or disabling command is sent with a 4-digit figure (password) added to the end of the data code. When the password lock is enabled or disabled successfully, the projector sends a return command comprising the data code, password, and “1” at the end. When enabling or disabling the password lock fails, it sends a return command with “0” at the end. There is no reconfirmation of the password.

ITEM	ASCII	HEX		VALUE
Password lock	PSLOCK	50h 53h 4Ch 4Fh	43h 4Bh	0****(Disabling), 2****(MENU ACCESS)
enabling/ disabling

****is a 4-digit figure (password).

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