Mitsubishi Electronics XL1550U manual Password lock commands, 00APON1, 00CEU1GS2, Pslock

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[Example 1] When setting the AUTO POWER ON to ON. (Figures and symbols enclosed in quotation marks are ASCII codes.):

Sending commands

 

Status code

Description

from the PC, etc.

 

from the projector

 

 

‘30’ ‘30’ ‘41’ ‘50’ ‘4F’ ‘4E’ ‘31’ ‘0D’

 

 

Command for setting the AUTO

00APON1

 

 

POWER ON to ON

 

‘30’ ‘30’ ‘41’ ‘50’ ‘4F’ ‘4E’ ‘31’ ‘0D’

Command receipt confirmation

 

00APON1

 

(Command echo back)

[Example 2] When setting the CONTRAST R of the COLOR TEMP.-USER to +10, the CONTRAST G to 0, and the CONTRAST B to -5. (Figures and symbols enclosed in quotation marks are ASCII codes.):

Sending commands

Status code

Description

from the PC, etc.

from the projector

 

‘30’ ‘30’ ‘50’ ‘2B’ ‘31’ ‘30’ ‘2B’ ‘30’ ‘30’ ‘2D’ ‘30’ ‘35’ ‘0D’

 

Command for setting the

00P+10+00-05

 

picture control

 

‘30’ ‘30’ ‘50’ ‘2B’ ‘31’ ‘30’ ‘2B’ ‘30’ ‘30’ ‘2D’ ‘30’ ‘35’ ‘0D’

Command receipt confirmation

 

00P+10+00-05

(Command echo back)

 

 

 

[Example 3] When checking the TINT setting (when the TINT is set to +10). (Figures and symbols enclosed in quotation marks are ASCII codes.):

Sending commands

Status code

Description

from the PC, etc.

from the projector

 

‘30’ ‘30’ ‘53’ ‘0D’

 

Command for checking the

00S

 

TINT setting

 

‘30’ ‘30’ ‘53’ ‘2B’ ‘31’ ‘30’ ‘0D’

Check result (+10)

 

00S+10

 

 

 

 

[Example 4] When setting the GAMMA MODE of the COLOR ENHANCER-USER to DETAIL. (Figures and sym- bols enclosed in quotation marks are ASCII codes.):

Sending commands

Status code

Description

from the PC, etc.

from the projector

 

‘30’ ‘30’ ‘43’ ‘45’ ‘55’ ‘31’ ‘47’ ‘53’ ‘32’ ‘0D’

 

Command for setting the

00CEU1GS2

 

picture control

 

‘30’ ‘30’ ‘43’ ‘45’ ‘55’ ‘31’ ‘47’ ‘53’ ‘32’ ‘0D’

Command receipt confirmation

 

00CEU1GS2

(Command echo back)

 

 

 

4.7Password lock commands

The password lock commands control the password lock. The password lock enabling or disabling command is sent with a 4 to 8-digit password comprised of any figures 1 to 4 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 com- mand with “0” at the end. There is no reconfirmation of the password. The password input command is for en- abling projection of image when password lock has been set to DISPLAY INPUT. The password input command is sent with a 4 to 8-digit password comprised of any figures 1 to 4 at the end.

ITEM

 

 

Function

Data

Character

 

ASCII

 

 

 

Password lock enabling/

PSLOCK

50h

53h 4Ch 4Fh 43h 4Bh

0**** (Disabling), 1**** (DISPLAY INPUT),

disabling

 

 

 

2**** (MENU ACCESS), 3**** (SPLASH ID SCREEN)

Password input

PASS

50h

41h 53h 53h

****

**** is a 4 to 8-digit password comprised of any figures 1 to 4.

[Example] When enabling the password lock of DISPLAY INPUT (in the case that the password is 123412):

Sending commands

Status code

Description

from the PC, etc.

from the projector

 

‘30’ ‘30’ ‘50’ ‘53’ ‘4C’ ‘4F’ ‘43’ ‘4B’ ‘31’ ‘31’ ‘32’ ‘33’ ‘34’ ‘31’ ‘32’ ‘0D’

 

Command for enabling the

00PSLOCK1123412

 

password lock of DISPLAY INPUT

 

‘30’ ‘30’ ‘50’ ‘53’ ‘4C’ ‘4F’ ‘43’ ‘4B’ ‘31’ ‘31’ ‘32’ ‘33’ ‘34’ ‘31’ ‘32’ ‘31’ ‘0D’

Response informing that the

 

00PSLOCK11234121

projector succeeded in enabling the

 

 

password lock of DISPLAY INPUT

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Contents Interface PC-controllable functionsConnection Pin assignment of Serial terminal D-SUB 9-pinAscii Control command diagramControl sequence RS-232C control flowchart Sending out command Awaiting responseMethod of checking state of projector StartCommand list Reading command diagram+/VOLUME VolumeMUTE, SPLIT, Freeze KeystoneUSER-GAMMA Mode Color Enhancer CEU1C KSHExpand Mgnfy Still FRZLamp Mode STANDARD, 1 LOW Auto Power on AponAuto Power OFF Apof Mute ModePassword lock commands 00APON100CEU1GS2 Pslock