Mitsubishi-electric HC3100 User Manual download pdf

Address code Function code Data code End code

HEX 30h 30h Function Data 0Dh

ASCII '0' '0' Function Data

1) Interface

Controlling the projector using a personal computer

This projector can be controlled by connecting a personal computer with RS-232C terminal.

PC-controllable functions:

• Turning the power ON or OFF

• Changing input signals

• Inputting commands by pressing the buttons on the control panel and remote control

• Menu setting

Connection

To RS-232C

terminal

RS-232C cable

D-SUB 9-pin

8-pin

Important:

• Make sure that your computer and projector are turned off before connection.

• Boot up the computer first, and then plug the power cord of the projector.

(If you do not follow this instruction, the Com port may not function.)

• Adapters may be necessary depending on the PC connected to this projector. Contact your dealer for details.

PROTOCOL RS-232C

BAUD RATE 9600 [bps]

DATA LENGTH 8 [bits]

PARITY BIT NONE

STOP BIT 1 [bit]

FLOW CONTROL NONE

This projector uses RXD, TXD and GND lines for RS-232C control.

For RS-232C cable,the reverse type cable should be used.

2) Control command diagram

The command consists of the address code, function code, data code, and end code. The length of the command

varies among the functions.

[Address code] 30h 30h (In ASCII code, '0' '0') fixed.

[Function code] A code of each fixed control move.

[Data code] A code of each fixed control data (number) and not always indicated.

[End code] 0Dh (In ASCII code, ' ') fixed.

DLP

Projector

HC3100

1 2 3 4 5

Summary of Contents

Page 1 - Projector

1Address code Function code Data code End codeHEX 30h 30h Function Data 0DhASCII '0' '0' Function Data1) InterfaceControlling the

Page 2 - 3) Control sequence

23) Control sequence(1) Send the command from the personal computer to the projector.(2) The projector will send a return command after it receives an

Page 3 - 8) Reading command diagram

3Sending commands Status code from Descriptionfrom the PC, etc. the projector30 30 72 35 34 0D Command operating the same'0' '0' &

Page 4

49) Menu setting commands (Not executable in stand-by mode. Possible only to read during muting.)The menu setting commands are used for the menu setti

Page 5

5[Example 1] When setting the AUTO POWER ON to ON. (Figures and symbols enclosed in quotationmarks are ASCII codes.):[Example 2] When setting the CONT

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Mitsubishi-electric HC3100 User Manual

Browse online or download User Manual for Projectors Mitsubishi-electric HC3100. MITSUBISHI ELECTRIC HC3100 User Manual

Summary of Contents

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