NEC RS-232C user manual Self diagnosis, Self-diagnosis status read

Page 36

PG-EN: Enable/Disable Schedule data PG: Program No.

'0'-'0'(30h, 30h): Program No.1

'0'-'6'(30h, 36h): Program No.7

EN: Enable /Disable

'0'-'0'(30h, 30h): Disable

'0'-'1'(30h, 31h): Enable

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.

Header

Message

Check code

Delimiter

SOH-'0'-'0'-Monitor ID-'B'-'0'-'C'

STX-'C'-'3'-'1'-'5'-ST-PG-EN-ETX

BCC

CR

Header

SOH (01h): Start Of Header

'0' (30h): Reserved

'0' (30h): Message receiver is the controller.

Monitor ID: Indicate a replying Monitor ID.

Ex.) When this byte is set to 'A', the replying Monitor ID is '1'.

'B' (42h): Message type is "Command reply".

'0'-'C' (30h, 43h): Message length

Message

STX (02h): Start of Message

'C'-'3'-'1'-'5' (43h, 33h, 31h, 35h): Enable/Disable Schedule writes reply command

ST: Enable/Disable Schedule Status command '0'-'0'(30h, 30h): No error '0'-'1'(30h, 31h): Error

PG-EN: Enable/Disable Schedule data PG: Program No.

'0'-'0'(30h, 30h): Program No.1

'0'-'6'(30h, 36h): Program No.7

EN: Enable /Disable

'0'-'0'(30h, 30h): Disable

'0'-'1'(30h, 31h): Enable

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

11. Self diagnosis

11.1 Self-diagnosis status read

This command is used in order to read the Self-diagnosis status.

1) The controller requests the monitor to read Self-diagnosis status.

 

Header

Message

Check code

Delimiter

SOH-'0'-Monitor ID-'0'-'A'-'0'-'4'

STX-'B'-'1'-ETX

BCC

CR

Header

(36/50)

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Contents Connectors and wiring ApplicationCommunication Parameter Communication Format Header block format fixed lengthALL Message block format STXETX STX ETX MSB LSBCheck code MSB LSBSOH Delimiter Following is an example of a Check code BCC calculationMessage type Get current Parameter from a monitorSet parameter Set parameter reply Current conditionCommands Save Current SettingsGet Timing Report and Timing reply MSB LSB ETXTypical procedure example How to change the Brightness settingNull Message BCCHeader Message Check code Delimiter Message Check code Delimiter Code STX-0-0-0-2-7-9-0-0 Power control procedure Power status readPower control Controller requests the monitor to control monitor powerAsset Data read and write Asset Data Read Request and replyAsset Data write Date & Time read and write Date & Time ReadBCC DS-ETX Date & Time Write Check code Delimiter Schedule read and write Schedule ReadSTX-C-3-2-1-PG-ON HOUR-ON MIN Page BCC OFF HOUR-OFF MIN-INPUT-WD-FL-ETX B33h, 42h 59 =3Bh C33h, 43h Off timer isn’t set Schedule WritePG-ON HOURS-ON MIN-OFF HOURS-OFF MIN-INPUT-WD-FL-P Mode Page BCC OFF HOUR-OFF MIN-INPUT-WD-FL-P Mode Header 31/50 SOH-0-0-Monitor ID-B-0-C STX-C-3-1-5-ST-PG-EN-ETX STX-C-2-1-4-PG-ON HOUR-ON MIN 34/50 BCC Self diagnosis Self-diagnosis status readST Result of self-tests 0-030h, 30h00 Normal Serial No. & Model Name Read Serial No. ReadModel Name Read Security Lock Security Lock Control930h, 39h Page Dicom SIM ISFAdjust Surround HdmiPOP RGB/HVPIP OSD Option Sync DVI-PC DVI-HDNtsc SecamPIP ON/OFF All data are subject to change without notice
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