Mitsubishi Electronics UD740U manual Password lock commands, Pslock

4.7 Password lock commands

The password lock commands control the password lock. The password lock enabling or disabling command is sent with a 4-digit password comprised of any figures 1 to 4 added to the end of the data code. When the password lock is enabled successfully, the projector sends a return command comprising the data code, password. When enabling the password lock fails, it sends a return command with “:N” at the end. There is no reconfirmation of the password.

ITEM		Function		Data
	Character		ASCII
Password Lock enabling	PSLOCK****	50h 53h 4Ch 4Fh 43h 4Bh		**** is a 4-digit password comprised of any
				figures 1 to 4.

[Example] When enabling the password lock. (In the case that the password is 1234):

Command sent from the PC, etc.

Status code returned

from the projector

Description

‘30’ ‘30’ ‘50’ ‘53’ ‘4C’ ‘4F’ ‘43’ ‘4B’ ‘31’ ‘32’ ‘33’ ‘34’ ‘0D’ 00PSLOCK1234

‘30’ ‘30’ ‘50’ ‘53’ ‘4C’ ‘4F’ ‘43’ ‘4B’ ‘31’ ‘32’ ‘33’ ‘34’ ‘0D’ 00PSLOCK1234

Command for enabling the password Lock

Response informing that the projector succeeded in enabling the password lock

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