NEC MultiSync LCD3210 LCD3210 LCD3210 Скачать руководство пользователя

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External Control

LCD3210

1. Application

This document defines the communications method for control of the LCD3210 when using an external

controller

2. Connectors and wiring

Connector: D-Sub 9-pin

Cable: Cross (reversed) cable or null modem cable

3. Communication Parameter

(1) Communication system Asynchronous

(2) Interface

RS-232C

(3) Baud rate

9600bps

(4) Data length

8bits

(5) Parity

None

(6) Stop bit

1 bit

(7) Communication code

ASCII

3.1 Communication timing

The controller should wait for a packet interval before next command is sent.
The packet interval needs to be longer than 600msec for the LCD3210.

Содержание MultiSync LCD3210 LCD3210 LCD3210

Страница 1: ...n Cable Cross reversed cable or null modem cable 3 Communication Parameter 1 Communication system Asynchronous 2 Interface RS 232C 3 Baud rate 9600bps 4 Data length 8bits 5 Parity None 6 Stop bit 1 bi...

Страница 2: ...t 2nd 3rd 4th 5th 6th 7th Monitor Controller Header Message Check Code Delimiter Header Message Check Code Delimiter Get Parameter Get Parameter Reply Header Message Check Code Delimiter Set Parameter...

Страница 3: ...essage block format Message block format is allied to the Message Type in the Header Refer to the section 6 Message format for more detail 1 Get current parameter The controller sends this message whe...

Страница 4: ...Usually this command message is used for some non slider controls and some special operations such as Save current settings Get timing report power control Schedule etc Refer to section 5 5 Commands m...

Страница 5: ...h xor 30h xor 30h xor 36h xor 34h xor 03h 77h 4 6 Delimiter Packet delimiter code ASCII CR 0Dh Header Message SOH Reserved Destination Address Source Address Message type Message length STX OP code pa...

Страница 6: ...er to Operation code table Appendix A 4th 5th bytes OP code Operation code Refer to Appendix A Operation code table for each item OP code data must be encoded to ASCII characters Ex The byte data 3Ah...

Страница 7: ...tes Type Operation type code This returned value from the monitor is encoded to ASCII characters Ex The byte data 01h is encoded to ASCII character 0 and 1 30h and 31h 00h Set parameter 01h Momentary...

Страница 8: ...bytes Result code ASCII 0 0 30h 30h No Error ASCII 0 1 30h 31h Unsupported operation with this monitor or unsupported operation under current condition 4th 5th bytes OP code page Echoes back the Opera...

Страница 9: ...tore the adjusted value Send OC 30h 43h as Save current settings command Complete Save Current setting command packet as follows ASCII 01h 30h 41h 30h 41h 30h 34h 02h 30h 43h 03h CHK 0Dh SOH 0 A 0 A 0...

Страница 10: ...h 34h 02h 42h 45h 03h CHK 0Dh SOH 0 0 A A 0 4 STX B E ETX CHK CR 6 Typical procedure example The following is a sample of procedures to control the monitor these are examples of Get parameter Set para...

Страница 11: ...ode BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet Step 3 The controller request the monitor to change the Brightness setting Header SOH...

Страница 12: ...Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet Repeat Step 1 and Step 2 if you need to check the Brightness setting Recommended Step 5 Request the monit...

Страница 13: ...Message Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet Step 2 The monitor replies for confirmation Header SOH 01h Start of He...

Страница 14: ...cted sensor Header SOH 01h Start of Header 0 30h Reserved 0 30h Message receiver is the controller A 41h Monitor ID LCD3210 must be ASCII A 41h D 44h Message Type is Get parameter reply 1 2 31h 32h Me...

Страница 15: ...ck Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor returns with the current power status Header SOH 01h Start Of Header 0 30h Reserved 0 30h...

Страница 16: ...imiter CR 0Dh End of packet 2 The monitor replies a data for confirmation Header Message Check code Delimiter SOH 0 0 A B 0 C STX 0 0 C 2 0 3 D 6 0 0 0 1 ETX BCC CR Header SOH 01h Start Of Header 0 30...

Страница 17: ...17 38 Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet...

Страница 18: ...a 2 0 32h 30h Read out data length is 32bytes Maximum readout length is 32bytes at a time ETX 03h End of Message Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculati...

Страница 19: ...Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor replies a data for confirmation Header Message Check code Delimit...

Страница 20: ...ck code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor replies Date Time to the controller Header Message Check code Delimi...

Страница 21: ...his command is used in order to write the setting of the Date Time 1 The controller requests the monitor to write Date Time Header Message Check code Delimiter SOH 0 A 0 A 1 2 STX C 2 1 2 YY MM DD WW...

Страница 22: ...data for confirmation Header Message Check code Delimiter SOH 0 0 A B 1 6 STX C 3 1 2 ST YY MM DD WW HH MN DS ETX BCC CR Header SOH 01h Start Of Header 0 30h Reserved 0 30h Message receiver is the con...

Страница 23: ...h 35h Friday 0 6 30h 36h Saturday HH Hours 0 0 30h 30h 0 1 7 31h 37h 23 17h MN Minutes 0 0 30h 30h 0 3 B 33h 42h 59 3Bh DS Daylight saving Summer time 0 0 30h 30h NO 0 1 30h 31h YES ETX 03h End of Mes...

Страница 24: ...to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor replies Schedule to the controller Header Message Check code Delimiter SOH 0 0 A B 1 6 STX C 3 1 3 PG...

Страница 25: ...30h 31h Monday 0 4 30h 34h Wednesday 0 F 30h 46h Monday Tuesday Wednesday and Thursday 7 F 37h 46h Monday to Sunday FL Option bit 0 Everyday bit 1 Every week bit 2 Schedule Disable Enable When bit0 an...

Страница 26: ...OFF Min INPUT WD FL Schedule data PG Program No 0 0 30h 30h Program No 1 0 6 30h 36h Program No 7 ON_HOUR Turn on time hour 0 0 30h 30h 00 1 7 31h 37h 23 17h 1 8 31h 38h ON timer isn t set ON_MIN Turn...

Страница 27: ...eck Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor replies a data for confirmation Header Message Check code Delimiter SOH 0 0 A B 1 8 STX...

Страница 28: ...4 Friday bit 5 Saturday bit 6 Sunday EX 0 1 30h 31h Monday 0 4 30h 34h Wednesday 0 F 30h 46h Monday Tuesday Wednesday and Thursday 7 F 37h 46h Monday to Sunday FL Option bit 0 Everyday bit 1 Every wee...

Страница 29: ...able ETX 03h End of Message Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet 4 The monitor replies a data for confirmation Heade...

Страница 30: ...for a BCC calculation Delimiter CR 0Dh End of packet 2 The monitor replies a result of the self diagnosis Header Message Check code Delimiter SOH 0 0 A B N N STX A 1 ST 0 ST 1 ST n ETX BCC CR Header S...

Страница 31: ...31 38 ETX 03h End of Message Check code BCC Block Check Code Refer to the section 4 5 Check code for a BCC calculation Delimiter CR 0Dh End of packet...

Страница 32: ...limiter SOH 0 0 A B N N STX C 3 1 6 Data 0 Data 1 Data n ETX BCC CR Header SOH 01h Start Of Header 0 30h Reserved 0 30h Message receiver is the controller A 41h Monitor ID LCD3210 must be ASCII A 41h...

Страница 33: ...0 0 A B N N STX C 3 1 7 Data 0 Data 1 Data n ETX BCC CR Header SOH 01h Start Of Header 0 30h Reserved 0 30h Message receiver is the controller A 41h Monitor ID LCD3210 must be ASCII A 41h B 42h Messag...

Страница 34: ...AX Color Temperature 00h 54h 0 2600K 74 10000K 100K step PICTURE Picture reset 00h 08h 1 Reset Momentary H Position 00h 20h 0 Left side Max Right side Depends on a display timing V Position 00h 30h 0...

Страница 35: ...up 00h 1Eh 1 Execute Momentary Auto Adjust N A Auto Brightness 02h 2Dh 0 OFF 1 ON Power Save 00h E1h 0 OFF 1 ON Language 00h 68h 1 English 2 German 3 French 4 Spanish 5 Japanese 6 Italian 7 Swedish OS...

Страница 36: ...S Video Mode 02h E2h 1 PRIORITY 2 SEPARATE Input Resolution 02h DAh 1 Auto 2 1024x768 3 1280x768 4 1360x768 Black Level Expansion 02h 22h 1 OFF 2 MIDDLE 3 HIGHT Gamma Selection 02h 68h Gamma Table Sel...

Страница 37: ...ill PIP Input 02h 73h 0 No mean 1 RGB 2 D SUB 2 RGB 3 BNC 3 RGB 1 DVI D 12 DVD HD 5 VIDEO Composite 7 S VIDEO This operation has limitation of selection Please refer to the monitor instruction manual...

Страница 38: ...ocument provides the technical information for users NEC Display Solutions reserves the right to change or modify the information contained herein without notice NEC Display Solutions makes no warrant...

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