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Sida 1/72
(1/72)
EXTERNAL CONTROL NEC LCD Monitor
Rev.3.8
INDEX
I. Application
................................................................................3
II. Preparation
...............................................................................4
2. C s onnector and wiring
....................................................................4
2.1 RS-232C Remote control
...............................................................4
2.2 LAN control
...........................................................................4
III. Communication specification
...............................................................5
3. Communication Parameter
................................................................5
3.1 RS-232C Remote control
...............................................................5
3.2 LAN control
...........................................................................5
3.3 Communication timing
.................................................................5
4. Communication Format
...................................................................6
4.1 Header block format xed(fi length)
......................................................7
4.2 Message block format
.................................................................9
4.3 Check code
..........................................................................11
4.4 Delimiter
............................................................................12
5. Message type
...........................................................................13
5.1 Get current Parameter from a monitor.
.................................................13
5.2 "Get parameter" reply
.................................................................14
5.3 Set parameter
........................................................................15
5.4 "Set parameter" reply
.................................................................16
5.5 Commands
...........................................................................17
5.5.1
Save Current Settings
. ............................................................17
5.5.2 Get Timing Repo and Timing rrt eply.
................................................18
5.5.3 NULL Message
....................................................................19
IV. Control Commands
.......................................................................20
6. Typical procedure example
...............................................................20
6.1. How to change the “Backlight se”tting.
................................................20
6.2. How to read the measurement value of the built-in temperature sensors.
..................23
6.3. Operation Code (OP code) Table
.......................................................26
7. Power l prcontro ocedure
.................................................................36
7.1 Power status read
....................................................................36
7.2 Power control
........................................................................38
8. Asset Data read and write
................................................................40
8.1 Asset Data Read Request and reply
....................................................40
8.2 Asset Data write
.....................................................................42
(2/72)
9. Date & Time read and write
..............................................................44
9.1 Date & Time Read
....................................................................44
9.2 Date & Time Write
....................................................................46
10. Schedule read and write
................................................................49
10.1 Schedule Read
......................................................................49
10.2 Schedule Write
......................................................................54
11. Self di sisagno
..........................................................................64
11.1 Self-diagno eadsis status r
............................................................64
12. Serial No. & Model Name Read
..........................................................66
12.1 Serial No. Read
.....................................................................66
12.2 Mode eadl Name R
...................................................................67
13. S y ecurit Lock
..........................................................................68
13.1 Securit Lock Cony trol
................................................................68
14. Dir l Rect TV Chane ead & Write
..........................................................70
14.1 Direct TV Chanel Read & Reply
.......................................................70
14.2 Direct TV Chanel Write & Reply
.......................................................71
(3/72)
I. Application
This document defines the communications method for control of the NEC LCD monitor, MultiSync P402
/P462 /P552 /P702 /V422 /V462 /V551 /V651 /V322 /V652 /V552 /X461S /X551S /X401S /X463UN /X551UN
/V463 /V423 /X462S /X552S /X462UNV /V801 when using an external controller
.
(4/72)
II. Preparation
2. Connectors and wiring
2.1 RS-232C Remote control
Connector: 9-pin D-Sub
Cable: Cross (reversed) cable or null modem cable
(Please refer Controlling the LCD monitor via RS-232C Remote control“ ” on User’s manual.)
2.2 LAN control
Connector: RJ-45 10/100 BASE-T
Cable: Category 5 or higher LAN cable
(Please refer Controlling the LCD monitor via LAN control on User s manual.) “ ” ’
(5/72)
III. Communicati pecification on s
3. Communication Parameter
3.1 RS-232C Remote control
(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
3.2 LAN trol con
(1) Communication system TCP/IP (Internet protocol suite)
(2) Interface Ethernet (CSMA/CD)
(3) Communication layer Transport layer (TCP)
* Using the payload of TCP segment.
(4) IP address (Default) 192.168.0.10
* If you need to change,
Please refer Network settings on User“ ” ’s manual.
(5) Port No. 7142 (Fixed)
(Note)
The monitor will disconnect the connection if no packet data is received for 15 minutes.
And the controller (PC) has to re-connect to control the monitor again, after 15 minutes or more.
3.3 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 LCD monitor.
(6/72)
4. Communication Format
The command packet consists of four parts, Header, Message, Check code and Delimiter.
Recommended sequence of a typical procedure to control a monitor is as follows,
[A controller and a monitor, two-way communication composition figure]
■
For the general command (see the part "6.3. Operation Code (OP code) Table ) ”
■
For the special command (see the part 7 to 14. and 5.5.2)
Header Message Check Code Delimiter
Monitor Controller
Header
Message
Check Code
Delimiter
Get Parameter
Get Parameter Reply
Set Parameter
Set Parameter Reply
Get Parameter Reply
Save Current Setting Command
Get Parameter
The controller sends command to
get a value from the monitor that
you want to change.
The monitor replies a current value
of the requested item.
The controller sends commands to
set an adjusted value.
The monitor replies to the
controller for confirmation.
The controller sends command to
get a value for confirmation.
The monitor replies an adjusted
value.
The controller requests to store
the adjusted value to the monitor.
Command
Command Reply
The control does not suitable for
above fixed protocol; use the
proper command for each control.
Please refer section 5.5 and
section 7 to 13.
The monitor replies a proper
message defined for each control.
Save Current Setting Command Reply
The monitor replies to the
controller for confirmation.
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
Monitor Controller
Header
Message
Check Code
Delimiter
Header
Message
Check Code
Delimiter
(8/72)
'A'(41h). If you want to control all of the monitors which are connected by a daisy chain, specify
a destination address ‘
＊
’(2Ah).
4
th
byte) Source: Source equipment ID. (Sender)
Specify a sender address.
The controller must be ‘ ’0 (30h).
On the reply, the monitor sets the own MONITOR ID in here.
5
th
byte) Message Type: (Case sensitive.)
Refer to section 4.2 Message block format for more details. “ ”
ASCII 'A' (41h): Command.
ASCII 'B' (42h): Command reply.
ASCII 'C' (43h): Get current parameter from a monitor.
ASCII 'D' (44h): "Get parameter" reply.
ASCII 'E' (45h): Set parameter.
ASCII 'F' (46h): "Set parameter" reply.
6
th
-7
th
bytes) Message Length:
Specify the length of the message (that follows the header) from STX to ETX.
This length includes STX and ETX.
The byte data must be encoded to ASCII characters.
Ex.) The byte data 3Ah must be encoded to ASCII characters '3' and 'A' (33h and 41h).
The byte data 0Bh must be encoded to ASCII characters '0' and 'B' (30h and 42h).
(10/72)
section 5.5 Commands m“essage” for more details.
6
）
Command reply
The monitor replies to a query from the controller.
“Command reply message” format depends on each command.
Refer to section 5.5 Commands message for more details.“ ”
(11/72)
4.3 Check code
Check code is the Block ck Code (BCC) between the Header and the End of Message except SOH. Che
D
n+1
= D
1
XOR D
2
XOR D
3
XOR ,,, D
n
XOR: Exclusive OR
Following is an example of a Check code (BCC) calculation.
Check code (BCC) D
17
= D
1
xor D
2
xor D
3
xor xor D…
14
xor D
15
xor D
16
= 30h xor 41h xor 30h xor 45h xor 30h xor 41h
xor 02h xor 30h xor 30h xor 31h xor 30h xor 30h
xor 30h xor 36h xor 34h xor 03h
= 77h
Header
Message
Check code
Delimiter
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
SOH D
0
Reserved D
1
Destination D
2
Source D
3
Type D
4
Length(H) D
5
Length(L) D
6
STX D
7
Data D
8
| |
| |
ETX D
n
Check code D
n+1
P P P P P P P P
Header Message
SOH
Reserved
Destination
Address Source
Address Message
type Message length STX OP code
page OP code Set Value ETX
Check
code
(BCC)
Delimiter
01
30 41 30 45 30 41 02 30
30
31
30
30
30
36
34
03 77 0D
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
D
8
D
9
D
10
D
11
D
12
D
13
D
14
D
15
D
16
D
17
D
18
(13/72)
5. Message type
5.1 Get cu ent Parameter onitor. rr from a m
Send this message when you want to get the status of a monitor.
For the status that you want to get, spe fy the ci “OP code page the ” “OP code , refer to”
“Appendix
A. Operation code table . ”
1
st
byte) STX: Start of Message
ASCII STX (02h)
2
nd
-3
rd
bytes) OP code page: Operation code page.
Specify the OP code page for the control which you want to get the status. “ ”
Refer to Appendix A Operation code table for each item. “ ”
OP code page data must be encoded to ASCII characters.
Ex.) The byte data 02h must be encoded to ASCII characters '0' and '2' (30h
and 32h).
OP code page 02h -> OP code page (Hi) = ASCII '0' (30h)
OP code page (Lo) = ASCII '2' (32h)
Refer to Operation code table. (Appendix A)
4
th
–5
th
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 must be encoded to ASCII characters '3' and 'A' (33h and 41h).
OP code 3Ah -> OP code (Hi) = ASCII '3' (33h)
OP code (Lo) = ASCII 'A' (41h)
Refer to Operation code table.
6
th
byte) ETX: End of Message
ASCII ETX (03h)
OP code page
OP code
STX Hi Lo Hi Lo ETX
1
st
2
nd
-3
rd
4
th
–5
th
6
th
(14/72)
5.2 "Get parameter" reply
The monitor replies with a current value nd the statu on code). a s of the requested item (operati
1
st
byte) STX: Start of Message
ASCII STX (02h)
2
nd
-3
rd
bytes) Result code.
These bytes indicate a result of the requested commands as follows,
00h: No Error.
01h: Unsupported operation with this monitor or unsup ed operation under currport ent condition.
This result code from the monitor is encoded to ASCII characters.
Ex.) The byte data 01h is encoded to ASCII character '0' and '1' (30h and 31h).
4
th
–5
th
bytes) OP code page: Operation code page.
These bytes indicate a replying item's OP code page.
This returned value from the monitor is encoded to ASCII characters.
Ex.) The byte data 02h is encoded to ASCII character '0' and '2' (30h and 32h).
Refer to the operation code table.
6
th
7–
th
bytes) OP code: Operation code
These bytes indicate a replying item's OP code.
This returned value from the monitor is encoded to ASCII characters.
Refer to the operation code table.
Ex.) The byte data 1Ah is encoded to ASCII character '1' and 'A' (31h and 41h).
8
th
-9
th
bytes) Type: Operation type code
00h: Set parameter
01h: Momentary
Like the Auto Setup function which automatically changes the parameter.
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).
10
th
-13
th
bytes) Max. value: Maximum value which monitor can accept. (16bits)
This returned value from the monitor is encoded to ASCII characters.
Ex.) '0','1','2' and '3' means 0123h (291)
14
th
-17
th
bytes) Current Value: (16bits)
This returned value from the monitor is encoded to ASCII characters.
Ex.) '0','1','2' and '3' means 0123h (291)
18
th
byte) ETX: End of Message
ASCII ETX (03h)
Result OP code page
OP code
Type Max value Current Value
STX
Hi Lo
Hi Lo Hi Lo
Hi
Lo
MSB
LSB MSB
LSB ETX
1
st
2
nd
-3
rd
4
th
–5
th
6
th
7–
th
8
th
-9
th
10
th
-13
th
14
th
-17
th
18
th
(15/72)
5.3 Set parameter
Send this message to change monitor s adjustment and so on. ’
The controller requests a monitor to change value.
1
st
byte) STX: Start of Message
ASCII STX (02h)
2
nd
-3
rd
bytes) OP code page: Operation code page
This OP code page data must be encoded to ASCII characters.
Ex.) The byte data 02h must be encoded to ASCII '0' and '2' (30h and 32h).
Refer to the Operation code table.
4
th
-5
th
bytes) OP code: Operation code
This OP code data must be encoded to ASCII characters.
Ex.) OP code 1Ah -> OP code (Hi) = ASCII '1' (31h)
OP code (Lo) = ASCII 'A' (41h)
Refer to the Operation code table.
6
th
-9
th
bytes) Set value
: (
16bit)
This data must be encoded to ASCII characters.
Ex.) 0123h -> 1
st
(MSB) = ASCII '0' (30h)
2
nd
= ASCII '1' (31h)
3
rd
= ASCII '2' (32h)
4
th
(LSB)
= ASCII '3' (33h)
10
th
byte) ETX: End of Message
ASCII ETX (03h)
OP code page
OP code
Set Value
STX
Hi Lo Hi
Lo
MSB
LSB ETX
1
st
2
nd
-3
rd
4
th
-5
th
6
th
-9
th
10
th
(16/72)
5.4 "Set parameter" reply
The Monitor echoes back the parameter and status of the requested operation code.
1
st
byte) STX: Start of Message
ASCII STX (02h)
2
nd
-3
rd
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.
4
th
-5
th
bytes) OP code page: Echoes back the Operation code page for confirmation.
Reply data from the monitor is encoded to ASCII characters.
Ex.) OP code page 02h -> OP code page = ASCII '0' and '2' (30h and 32h)
Refer to Operation code table.
6
th
-7
th
bytes) OP code: Echoes back the Operation code for confirmation.
Reply data from the monitor is encoded to ASCII characters.
Ex.) OP code 1Ah -> OP code (Hi) = ASCII '1' (31h)
OP code (Lo) = ASCII 'A' (41h)
Refer to Operation code table
8
th
-9
th
bytes) Type: Operation type code
ASCII '0''0' (30h, 30h): Set parameter
ASCII '0''1' (30h, 31h): Momentary
Like Auto Setup function, that automatically changes the parameter.
10
th
-13
th
bytes) Max. value: Maximum value that monitor can accept. (16bits)
Reply data from the monitor is encoded to ASCII characters.
Ex.) '0''1''2''3' means 0123h (291)
14
th
-17
th
bytes) Requested setting Value: Echoes back the parameter for confirmation. (16bits)
Reply data from the monitor is encoded to ASCII characters.
Ex.) '0''1''2''3' means 0123h (291)
18
th
byte) ETX: End of Message
ASCII ETX (03h)
Result OP code page
OP code
Type Max value Requested setting
Value STX
Hi
Lo
Hi
Lo Hi
Lo
Hi
Lo
MSB
LSB MSB
LSB
ETX
1
st
2
nd
-3
rd
4
th
-5
th
6
th
-7
th
8
th
-9
th
10
th
-13
th
14
th
-17
th
18
th
(17/72)
5.5 Commands
"Command message forma depends on each commandt"
.
Some commands are shown e. Refer with usag to
section 7 to 13.
5.5.1 Save Current Settings.
The controller requests for the monitor to store 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'-'4'-STX-'0'-'C'-ETX-CHK- CR
The monitor replies the packet for confirmation as follows;
SOH-'0'-'0'-'A'-'B'-'0'-'6'-STX-'0'-'0'-'0'-'C'-ETX-CHK- CR
Command code
STX
'0' 'C' ETX
(18/72)
5.5.2 Get Timing Repo and Timing reply. rt
The controller requests the monitor to report the displayed image timing.
Send "07"(30h, 37h) as Get Timing Report command.
Complete "Get Timing Report" command packet as follows;
ASCII: 01h-30h-41h-30h-41h-30h-34h-02h-30h-37h-03h-CHK-0Dh
SOH-'0'-'A'-'0'-'A'-'0'-'4'-STX-'0'-'7'-ETX-CHK- CR
The monitor replies status as the following format;
SS: Timing status byte
Bit 7 = 1: Sync Frequency is out of range.
Bit 6 = 1: Unstable count
Bit 5-2 Reserved (Don't care)
Bit 1 1:Positive Horizontal sync polarity.
0:Negative Horizontal sync polarity.
Bit 0 1:Positive Vertical sync polarity.
0:Negative Vertical sync polarity.
H Freq: Horizontal Frequency in unit 0.01kHz
V Freq: Vertical Frequency in unit 0.01Hz
Ex.) When H Freq is '1''2''A''9' (31h, 32h, 41h, 39h), it means 47.77kHz.
Command code
STX '0' '7' ETX
Command SS H Freq. V Freq.
STX
'4'
'E'
Hi Lo MSB
LSB
MSB
LSB
ETX
(19/72)
5.5.3 NULL Message
The NULL message returned from the monitor is used in the following cases;
To tell the controller that the monitor does not have any answer to give to the host (not
ready or not expected)
Following operations need a certain time for to execute, so the monitor will return this
message when another message is received during execution.
Power ON, Power OFF, Auto Setup, Input, PIP Input, Auto Setup and Factory reset.
Complete "NULL Message" command packet as follows;
01h-30h-30h-41h-42h-30h-34h-02h-42h-45h-03h-CHK-0Dh
SOH-'0'-'0'-'A'-'B'-'0'-'4'-STX-'B'-'E'-ETX-CHK- CR
Command code
STX 'B' 'E' ETX
(20/72)
IV. Control Commands
6. Typical procedure example
The following is a sample of procedures to control the monitor, these are examples of "Get parameter",
"Set parameter" and "Save current settings".
6.1. How to lichange the Back“ght” setting.
Step 1. The controller requests the Monitor to reply with the current brightness setting and capability
to support this operation. (Get parameter)
Header Message Check code Delimiter
SOH-'0'-Monitor ID-'0'-'C'-'0'-'6'
STX-'0'-'0'-'1'-'0'-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID from which you want to get a value.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'C' (43h): Message type is "Get parameter command".
'0'-'6' (30h, 36h): Message length is 6 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Operation code page number is 0.
'1'-'0' (31h, 30h): Operation code is 10h (in the OP code page 0).
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
Step 2. The monitor replies with current Backlight setting and capability to support this operation.
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'.
'D' (44h): Message Type is "Get parameter reply".
'1'-'2' (31h, 32h): Message length is 18 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Result code. No error.
'0'-'0' (30h, 30h): Operation code page number is 0.
'1'-'0' (31h, 30h): Operation code is 10h (in the page 0).
'0'-'0' (30h, 30h): This operation is "Set parameter" type.
'0'-'0'-'6'-'4' (30h, 30h, 36h, 34h): Backlight max value is 100(0064h).
'0'-'0'-'3'-'2' (30h, 30h, 33h, 32h): Current Backlight setting is 50(0032h) .
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.5 “Check code for a BCC calculation. ”
Delimiter
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-'D'-'1'-'2'
STX-'0'-'0'-'0'-'0'-'1'-'0'-'0'-'0'
-'0'-'0'-'6'-'4'-'0'-'0'-'3'-'2'-ETX
BCC CR
(21/72)
CR (0Dh): End of packet
Step 3. The controller request the monitor to change the Backlight setting
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'E' (45h): Message Type is "Set parameter command".
'0'-'A' (30h, 41h): Message length is 10 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Operation code page number is 0.
'1'-'0' (31h, 30h): Operation code is 10h (in the page 0).
'0'-'0'-'5'-'0' (30h, 30h, 35h, 30h): Set Backlight setting 80(0050h).
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
Step 4. The monitor replies with a message for confirmation.
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'.
'F' (46h): Message Type is "Set parameter reply".
'1'-'2' (31h, 32h): Message length is 18 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Result code. No error.
'0'-'0' (30h, 30h): Operation code page number is 0.
'1'-'0' (31h, 30h): Operation code is 10h (in the page 0).
'0'-'0' (30h, 30h): This operation is "Set parameter" type.
'0'-'0'-'6'-'4' (30h, 30h, 36h, 34h): Backlight max value is 100(0064h).
'0'-'0'-'5'-'0' (30h, 30h, 35h, 30h): Received a Backlight setting was 80(0050h) .
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
Repeat Step 1 and Step 2, if you need to check the Backlight setting. (Recommended)
Step 5. Request the monitor to store the Backlight setting. (Save Current Settings Command)
Header Message Check
code Delimiter
SOH-'0'-Monitor ID-'0'-'E'-'0'-'A'
STX-'0'-'0'-'1'-'0'-'0'-'0'-'5'-'0'-ETX
BCC CR
Header Message Chec odek c
Delimiter
SOH-'0'-'0'- Monitor ID -'F'-'1'-'2'
STX-'0'-'0'-'0'-'0'-'1'-'0' '0'-'0'-'0'—
-'0'-'6'-'4'-'0'-'0'-'5'-'0'-ETX
BCC CR
(22/72)
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'0'-'4' STX-'0-'C'-ETX BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID which you want to store the setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'4' (30h, 34h): Message length is 4 bytes.
Message
STX (02h): Start of Message
'0'-'C' (30h, 43h): Command code is 0Ch as "Save current settings".
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
(23/72)
6.2. How to read the measurement value of the bu perature sensors. ilt-in tem
MultiSync P402 /P462 /P552 /P702 /V422 /V462 /V551 /V651 /V322 /V652 /V552 /X461S /X551S /X401S
/X463UN /X551UN /V463 /V423 /X462S /X552S /X462UNV /V801 have three built-in temperature sensors.
The controller can monitor inside temperatures by using those sensors with external control.
The following shows the procedure for reading the temperatures from the sensors.
Step 1. Select a temperature sensor which you want to read.
Header
SOH (01h): Start of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID which you want to get a value.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'E' (45h): Message Type is "Set parameter command".
'0'-'A' (30h, 41h): Message length is 10 bytes.
Message
STX (02h): Start of Message
'0'-'2' (30h, 32h): Operation code page number is 2.
'7'-'8' (37h, 38h): Operation code is 78h (on page 2).
'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Select the temperature sensor #1 (01h).
00h: No meaning
01h: Sensor #1
02h: Sensor #2
03h: Sensor #3
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
Step 2. The monitor replies for confirmation.
Header
SOH (01h): Start of Header
'0' (30h): Reserved
'0' (30h): Message receiver is the controller.
Monitor ID: Indicates a replying Monitor ID.
Ex.) When this byte is set to 'A', the replying Monitor ID is '1'.
'F' (46h): Message Type is "Set parameter reply".
'1'-'2' (31h, 32h): Message length is 18 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Result code. No error.
'0'-'2' (30h, 32h): Operation code page number is 2.
'7'-'8' (37h, 38h): Operation code is 78h (in the page 2).
Header Message Check
code Delimiter
SOH-'0'-Monitor ID-'0'-'E'-'0'-'A'
STX-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'1'-ETX
BCC CR
Header Message Check
code Delimiter
SOH-'0'-'0'-Monitor ID-'F'-'1'-'2'
STX-'0'-'0'-'0'-'2'-'7'-'8'-'0'-'0'-'0'-'0'
-'0'-'3'-'0'-'0'-'0'-'1'-ETX
BCC CR
(24/72)
'0'-'0' (30h, 30h): This operation is "Set parameter" type.
'0'-'0'-'0'-'3' (30h, 30h, 30h, 33h): Number of temperature sensors are 3 (0003h).
'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): temperature sensor is #1.
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
Step 3. The controller requests the monitor to send the temperature from the selected sensor.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'C'-'0'-'6' STX-'0'-'2'-'7'-'9'-ETX
BCC CR
Header
SOH (01h): Start of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID which you want to get a value.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'C' (43h): Message Type is "Get parameter".
'0'-'6' (30h, 36h): Message length is 6 bytes.
Message
STX (02h): Start of Message
'0'-'2' (30h, 32h): Operation code page number is 2.
'7'-'9' (37h, 39h): Operation code is 79h (in the page 2).
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
Step 4. The monitor replies a temperature of selected sensor.
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'.
'D' (44h): Message Type is "Get parameter reply".
'1'-'2' (31h, 32h): Message length is 18 bytes.
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Result code. No error.
'0'-'2' (30h, 32h): Operation code page number is 2.
'7'-'9' (37h, 39h): Operation code is 79h (in the page 2).
'0'-'0' (30h, 30h): This operation is "Set parameter" type.
'F'-'F'-'F'-'F' (46h, 46h, 46h, 46h): Maximum value.
'0'-'0'-'3'-'2' (30h, 30h, 33h, 32h): The temperature is 25 degrees Celsius.
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-'D'-'1'-'2'
STX-'0'-'0'-'0'-'2'-'7'-'9'-'0'-'0'
-'F'-'F'-'F'-'F'-'0'-'0'-'3'-'2'-ETX
BCC CR
(26/72)
6.3. Operation Code (OP code) Table
Item OP
cod
e
pag
e
OP code Parameter Remarks
Backlight 00h
10h 0: dark
|
100(64h): bright
Contrast 00h
12h 0: low
|
100(64h): high
Sharpness 00h
8Ch 0: dull
|
24(18h): sharp
Brightness 00h
92h 0: dark
|
100(64h): bright
Hue 00h
90h 0: purplish
|
100(64h): greenish
Color 02h
1Fh 0: pale
|
100(64h): deep
Color Temperature 00h
54h 0:2600K
|
74(4Ah):10000K
100K/step
Color control 00h
Red: 9Bh
Yellow:
9Ch
Green:
9Dh
Cyan:
9Eh
Blue:
9Fh
Magenta:
A0h
0:
|
100(64h):(center)
|
200(C8h):
Gamma Correction 02h
68h Gamma
Table Selection
1: Native
Gamma
4: Gamma=2.2
8: Gamma=2.4
7: S Gamma
5: DICOM SIM.
6: Programmable
Adaptive
Contrast
02h
8Dh 0: None
1: Off
2: Low
3: Middle
4: High
Noise
Reduction
02h
26h 0: Off
|
5: High
Page02-
20 also
works as same.
Movie
Settings
Telecine 02h
23h 1: Off
2: Auto
PICTURE
Picture mode 02h
1Ah 1: sRGB
3: Hi-Bright
4: Standard
5: Cinema
6: ISF-Day
7: ISF-Night
11(0Bh): Ambient-1
12(0Ch): Ambient-2
sRGB:
PC mode only
Cinema:
A/V mode only
ISF-Day:
ISF-Night:
Each needs an
adjustment by ISF.
(28/72)
Item OP
cod
e
pag
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OP code Parameter Remarks
Input Resolution 02h
DAh
Input Resolution select
0:no mean
1:Item 1(always Auto)
2:Item 2
3:Item 3
4:Item 4
5:Item 5
Over5:Ignore
Ex)
Item 1= AUTO
Item 2= -- /
1024x768 /
1400x1050 /
800x600 /
1280x960
Item 3= -- /
1280x768 /
1680x1050 /
1024x576 /
1600x900 /
Item 4= -- /
1360x768 /
-- /
-- /
--
Item 5= -- /
1366x768
-- /
-- /
--
Aspect 02h
70h 0: No operate
1: Normal
2: Full
3: Wide
4: Zoom
5: (reserved)
6: Dynamic
7: Off (dot by dot)
Wide:
Dynamic
A/V mode only
Zoom 02h
6Fh 1:100
％
2:101
％
|
201:300
％
Zoom
H-Expansion
02h
6Ch 1:100
％
2:101
％
|
201:300
％
Zoom
V-Expansion
02h
6Dh 1:100
％
2:101
％
|
201:300
％
Zoom
H-Position
02h
CCh 0: Left side
|
Max.: Right side
Zoom
Control
Zoom
V-Position
02h
CDh 0: Down side
|
Max.: Up side
Menu tree reset
(Adjust)
02h
CBh 0: None
3: Reset
Adjust category
Momentary
AUDIO
Volume 00h
62h 0: whisper
|
100: loud
00h
(30/72)
Item OP
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OP code Parameter Remarks
PIP H Position 02h
74h 0: left
|
100(64h): right
PIP V Position 02h
75h 0: top
|
100(64h): bottom
Aspect 10h
83h 0: No operate
1: Normal
2: Full
3: Wide
4: (reserved)
5: (reserved)
Mode 10h
08h 0: None
1: Off
2: Horizontal
3: Vertical
Position 10h
09h 0: Top/Left
|
100: Bottom/Right
Size 10h
0Ah 0-1: Do not set.
2: Narrow(2/24)
|
8: Wide(8/24)
Blend 10h
0Bh 1: 10%
|
10: 100%
Detect 10h
0Ch 0: None
1: Auto
2: Off
Text
Ticker
Fade In 10h
0Dh 0: None
1: On
2: Off
PIP Input(Sub input) 02h
73h 0: No mean
1: VGA
2: RGB/HV
3: DVI
4: HDMI (Set only)
5: Video1
6: Video2
7: S-Video
12(0Ch): DVD/HD1
13(0Dh): Option
14(0Eh): DVD/HD2
15(0Fh): Display
Port
17(11h): HDMI
This operation has
limitation of
selection. Please
refer to the monitor
instruction
manual.
Menu tree reset
(PIP)
02h
CBh 0: None
6: Reset PIP
category
Momentary
Language 00h
68h 1: English
2: German
3: French
4: Spanish
5: Japanese
6: Italian
7: Swedish
9: Russian
14(0Eh): Chinese
OSD Language
OSD
Menu Display Time 00h
FCh 0-1: Do not set.
2: 10s
3: 15s
|
48: 240s
5sec/step
(31/72)
Item OP
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OP code Parameter Remarks
H
Position
02h
38h 0: Left
|
MAX.: Right
OSD
Position
V
Position
02h
39h 0: Down
|
MAX.: Up
Information OSD 02h
3Dh 0:Disable information OSD
3-10:
OSD timer [seconds]
OSD Transparency 02h
B8h 0: None
1: Off(Opaque)
2: On(Translucent)
3: (reserved)
OSD Rotation 02h
41h 0: Normal
1: Rotated
Closed Caption 10h
84h 0: No operate
1: Off
2: CC1
3: CC2
4: CC3
5: CC4
6: TT1
7: TT2
8: TT3
9: TT4
Menu tree reset
(OSD)
02h
CBh 0: None
7: Reset
OSD category
Momentary
Monitor ID 02h
3Eh 1-100:ID
Group ID 10h
7Fh 0: No assignment
1: Group A
2: Group B
3: Group AB
4: Group C
5: Group AC
│
1023:Group ABCDEFGHIJ
Bit0:Group A
Bit1:Group B
Bit2:Group C
Bit3:Group D
Bit4:Group E
Bit5:Group F
Bit6:Group G
Bit7:Group H
Bit8:Group I
Bit9:Group J
IR Control 02h
3Fh 1: Normal
2: Primary
3: Secondary
4: Lock (Off)
H monitor 02h
D0h 1
|
10
Number
of H-division
V monitor 02h
D1h 1
|
10
Number
of V-division
Position 02h
D2h 1: Upper left
|
MAX.: Lower right
Tile comp 02h
D5h 1: Disable (Off)
2: Enable (On)
MULTI DISPLAY
Tile
Matrix
Mode 02h
D3h 1: Disable (Off)
and display frame
2: Enable (On)
3: Disable (Off)
and erase frame
(Set only)
(32/72)
Item OP
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OP code Parameter Remarks
Tile Matrix Mem 10h
4Ah 0: None
1: Common(default)
2: Each Input
Power On Delay 02h
D8h 0: Off (0sec)
│
50:50sec
Power Indicator 02h
BEh 0: None
1: On
2: Off
Control 10h
3Eh 0: No mean
1: RS-232C
2: LAN
External
control
ID=All
Reply
10h
85h 0: No operate
1: On
2: Off
Setting copy N/A
Menu tree reset
(Multi Display)
02h
CBh 0: None
8: Reset
Multi Display
category
Momentary
Power Save 00h
E1h 0: Off
1: On
Video Power Save 02h
D6h 0: No mean
1: Off
2: On
Fan Control 02h
7Dh 0: None
1: Auto(No offset)
2: Forced ON
3: Auto(offset -2)
4: Auto(offset -4)
5: Auto(offset -6)
6: Auto(offset -8)
7: Auto(offset -10)
Offset affects to a
selected sensor.
Fan Speed 10h
3Fh 0: None
1: High
2: Low
Gamma 02h
DBh 1: normal
2:screen saving
gamma
Brightness 02h
DCh 1:normal
2:decrease brightness
Screen
Saver
Motion 02h
DDh 0: 0s(Off)
|
90: 900s
10s/step
Side Border Color 02h
DFh 0: Black
|
100: White
Auto Brightness 02h
2Dh 0: Off
1: On
Alert Mail 10h
8Bh 0: No mean
1: Off
2: On
DISPLAY PROTECTION
Menu tree reset
(Display Protection)
02h
CBh 0: None
9: Reset
Display Protection
category
Momentary
Advanced
Option
Input Detect 02h
40h 0: First detect
1: Last detect
2: None
3: VIDEO detect
4: Custom detect
(36/72)
7. Power con ocedure trol pr
7.1 Power status read
1) The controller requests the monitor to reply a current power status.
Header Message Check code Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'0'-'6' STX-'0'-'1'-'D'-'6'-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID from which you want to get status.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message Type is "Command".
'0'-'6' (30h, 36h): Message length is 6 bytes.
Message
STX (02h): Start of Message
'0'-'1'-'D'-'6': Get power status command.
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
2) The monitor returns with the current power status.
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".
'1'-'2' (31h, 32h): Message length is 18 bytes.
Message
STX(02h):Start of Message
'0'-'2' (30h, 32h): Reserved data
'0'-'0' (30h, 30h): Result code
00: No Error.
01: Unsupported.
'D'-'6'(44h, 36h): Display power mode code
'0'-'0' (30h, 30h): Parameter type code is "Set parameter".
'0'-'0'-'0'-'4' (30h, 30h, 30h, 34h): Power mode is 4 types.
'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Current power mode
<Status>
0001: ON
0002: Stand-by (power save)
0003: Suspend (power save)
0004: OFF (same as IR power off)
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.5 “Check code” for a BCC calculation.
Delimiter
Header Message Chec odek c
Delimiter
SOH-'0'-'0'-Monitor ID-'B'-'1'-'2' STX-'0'-'2'-'0'-'0'-'D'-'6'-'0'-'0'-'0'
-'0'-'0'-'4'-'0'-'0'-'0'-'1'-ETX
BCC CR
(37/72)
CR (0Dh): End of packet
(38/72)
7.2 Power control
1) The controller requests the monitor to control monitor power.
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'C (30h, 43h): Message length is 12 bytes.
Message
STX (02h): Start of Message
'C'-'2'-'0'-'3'-'D'-'6' (43h, 32h, 30h, 33h, 44h, 36h): power control command
'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Power mode
0001: ON
0002, 0003: Do not set.
0004: OFF (same as the power off by IR)
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
2) The monitor replies a data for confirmation.
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".
'N'-'N': Message length
Note.) The maximum data length that can be written to the monitor at a time is 32bytes.
Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (32h and 30h).
Message
STX (02h): Start of Message
'0'-'0' (30h, 30h): Result code. No error.
'C'-'2 ,'0'-'3'-'D'-'6'’ (43h, 32h, 30h, 33h, 44h, 36h): power control reply command
The monitor replies same as power control command to the controller.
'0'-'0'-'0'-'1' (30h, 30h, 30h, 31h): Power mode
0001: ON
0002, 0003: Do not set.
0004: OFF (same as the power off by IR)
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.5 “Check code” for a BCC calculation.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'0'-'C' STX-'C'-'2'-'0'-'3'-'D'-'6'-
'0'-'0'-'0'-'1'-ETX
BCC CR
Header Message Check ode
Delimiter
SOH-'0'-'0'-Monitor
ID-'B'-'0'-'E'
STX-'0'-'0'-'C'-'2'-'0'-'3'-'D'-'6'-
'0'-'0'-'0'-'1'-ETX
BCC CR
(39/72)
Delimiter
CR (0Dh): End of packet
(41/72)
Refer to the section 4.5 “Check code” for a BCC calculation.
Delimiter
CR (0Dh): End of packet
(42/72)
8.2 Asset Data write
This command is used in order to write Asset Data.
1) The controller requests the monitor to write Asset data.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-N-N
STX-'C'-'0'-'0'-'E'-'0'-'0'-
Data(0)-Data(1)---Data(N)-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID in which you want to write data.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
N-N: Message length
Note.) The maximum data length that can be written to the monitor at a time is 32bytes.
Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (32h and 30h).
Message
STX (02h): Start of Message
'C'-'0'-'0'-'E' a writes command (43h, 30h, 30h, 45h): Asset Dat
'0'-'0'(30h, 30h): Offset address from top of Asset data.
00h : Write data from top of the Asset data area.
Data(0) –- Data(N): Asset data. The data must be ASCII characters strings.
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
2) The monitor replies a data for confirmation.
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-'B'-N-N
STX-'0'-'0'-'C'-'0'-'0'-'E'-'0'-'0'-
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.
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".
N-N: Message length
Note.) The maximum data length that can be written to the monitor at a time is 32bytes.
Ex.) The byte data 20h is encoded as ASCII characters '2' and '0' (34h and 30h).
Message
STX (02h): Start of Message
'0'-'0': Result code. No error.
'C'-'0'-'0'-'E' a write command (43h, 30h, 30h, 45h): Asset Dat
'0'-'0'(30h, 30h): Offset address from top of Asset data.
00h : Write data into from top of the Asset data area.
Data(0) –- Data(N): Asset data. The data must be ASCII characters strings.
ETX (03h): End of Message
Check code
BCC: Block Check Code
Refer to the section 4.5 Check code for a BCC calculation. “ ”
Delimiter
(43/72)
CR (0Dh): End of packet
(44/72)
9. Date & Time read and write
9.1 Date & Time Read
This command is used in order to read the setting of Date & Time.
1) The controller requests the monitor to reply with the Date & Time.
Header Message Check code
Delimiter
SOH-'0'-Monitor
ID-'0'-'A'-'0'-'6'
STX-'C'-'2'-'1'-'1'-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to get status.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'6'(30h, 36h): Message length
Message
STX (02h): Start of Message
'C'-'2'-'1'-'1' (43h, 32h, 31h, 31h): Date & time read request command.
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
2) The monitor replies Date & Time to the controller.
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-'B'-'1'-'4'
STX-'C'-'3'-'1'-'1'-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 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"
'1'-'4'(31h, 34h): Message length
Message
STX (02h): Start of Message
'C'-'3'-'1'-'1' (43h, 33h, 31h, 31h): Date & Time read reply command
'YY'-'MM'-'DD'-'WW'-'HH'-'MN'-'DS': Date & Time data
YY: Year (offset 2000)
'0'-'0'(30h, 30h): 2000
|
'6'-'3'(36h, 33h): 2099 (99 = 63h)
MM: Month
'0'-'1'(30h, 31h): January
|
'0'-'C'(30h, 43h): December
DD: Day
'0'-'1'(30h, 31h): 1
|
'1'-'E'(31h, 45h): 30(=1Eh)
'1'-'F'(31h, 46h): 31(=1Fh)
(45/72)
WW: weekdays
'0'-'0'(30h, 30h): Sunday
'0'-'1'(30h, 31h): Monday
'0'-'2'(30h, 32h): Tuesday
'0'-'3'(30h, 33h): Wednesday
'0'-'4'(30h, 34h): Thursday
'0'-'5'(30h, 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 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
(46/72)
9.2 Date & Time Write
This 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'-Monitor ID-'0'-'A'-'1'-'2'
STX-'C'-'2'-'1'-'2'-YY-MM-DD-WW-HH-MN
-DS-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change the setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'1'-'2'(31h, 32h): Message length
Message
STX (02h): Start of Message
'C'-'2'-'1'-'2' (43h, 32h, 31h, 32h): Date & Time write command
'YY'-'MM'-'DD'-'WW'-'HH'-'MN'-'DS': Date & Time data
YY: Year (offset 2000)
'0'-'0'(30h, 30h): 2000
|
'6'-'3'(36h, 33h): 2099 (99 = 63h)
MM: Month
'0'-'1'(30h, 31h): January
|
'0'-'C'(30h, 43h): December
DD: Day
'0'-'1'(30h, 31h): 1
|
'1'-'E'(31h, 45h): 30(=1Eh)
'1'-'F'(31h, 46h): 31(=1Fh)
WW: weekdays
'0'-'0'(30h, 30h): Sunday
'0'-'1'(30h, 31h): Monday
'0'-'2'(30h, 32h): Tuesday
'0'-'3'(30h, 33h): Wednesday
'0'-'4'(30h, 34h): Thursday
'0'-'5'(30h, 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 Message
Check code
BCC: Block Check Code
Refer to the section 4.5 “Check code” for a BCC calculation.
(47/72)
Delimiter
CR (0Dh): End of packet
2) The monitor replies a data for confirmation.
Header Message Check code
Delimiter
SOH-'0'-'0'-Monitor ID-'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 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".
'1'-'6'(31h, 36h): Message length
Message
STX (02h): Start of Message
'C'-'3'-'1'-'2' (43h, 33h, 31h, 32h): Date & Time write reply command
ST: Date & Time Status command
'0'-'0'(30h, 30h): No error
'0'-'1'(30h, 31h): Error
'YY'-'MM'-'DD'-'WW'-'HH'-'MN'-'DS': Date & Time data
YY: Year (offset 2000)
'0'-'0'(30h, 30h): 2000
|
'6'-'3'(36h, 33h): 2099 (99 = 63h)
MM: Month
'0'-'1'(30h, 31h): January
|
'0'-'C'(30h, 43h): December
DD: Day
'0'-'1'(30h, 31h): 1
|
'1'-'E'(31h, 45h): 30(=1Eh)
'1'-'F'(31h, 46h): 31(=1Fh)
WW: weekdays
'0'-'0'(30h, 30h): Sunday
'0'-'1'(30h, 31h): Monday
'0'-'2'(30h, 32h): Tuesday
'0'-'3'(30h, 33h): Wednesday
'0'-'4'(30h, 34h): Thursday
'0'-'5'(30h, 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 Message
Check code
BCC: Block Check Code
Refer to the section 4.5 “Check code for a BCC calculation.”
(48/72)
Delimiter
CR (0Dh): End of packet
(53/72)
OFF_HOUR: Turn off time (hour)
'0'-'0'(30h, 30h): 00
|
'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): Off timer isn't set.
OFF_MIN: Turn off time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isn t set. ’
INPUT: Timer input
'0'-'0'(30h, 30h): DVI
'0'-'1'(30h, 31h): VGA
'0'-'2'(30h, 32h): RGB/HV
'0'-'3'(30h, 33h): DVD/HD1
'0'-'4'(30h, 34h): VIDEO
'0'-'5'(30h, 35h): S-VIDEO
'0'-'7'(30h,30h): No mean (Works on last memory)
WD: Week setting
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
bit 3: Thursday
bit 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: 0:once 1:Everyday
bit 1: 0:once 1:Every week
bit 2: 0:Disable 1:Enable
EX.
'0'-'1'(30h, 31h): Disable, Everyday
'0'-'4'(30h, 34h): Enable, once
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
(57/72)
WD: Week setting
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
bit 3: Thursday
bit 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: 0:once 1:Everyday
bit 1: 0:once 1:Every week
bit 2: 0:Disable 1:Enable
* When bit 0 and bit 1 are '1', it behaves as Everyday.
EX.
'0'-'1'(30h, 31h): Disable, Everyday
'0'-'4'(30h, 34h): Enable, once
P MODE: Picture mode
'0'-'0'(30h,30h): No mean (works on last memory)
'0'-'1'(30h,31h): sRGB
'0'-'3'(30h,33h): Hi-Bright
'0'-'4'(30h,34h): Standard
'0'-'5'(30h,34h): Cinema
'0'-'6'(30h,36h): ISF-Day
'0'-'7'(30h,37h): ISF-Night
'0'-'B'(30h,42h): Ambient-1
'0'-'C'(30h,43h): Ambient-2
EXT1: Extension1
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT2: Extension 2
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT3: Extension 3
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT4: Extension 4
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT5: Extension 5
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT6: Extension 6
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
EXT7: Extension 7
'0'-'0'(30h,30h): (On this monitor, it is always 00‘ ’)
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
3)
The controller requests the monitor to write Enable/Disable Schedule.
(60/72)
***Fo ng co and also can be used for to keep backward compatib der to llowi mm ility, in or
write the se ng of the Schedule. tti
1) The controller requests the monitor to write Schedule.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'1'-'6'
STX-'C'-'2'-'1'-'4'-PG-ON HOUR-ON MIN-
OFF HOUR-OFF MIN-INPUT-WD-FL-ETX
BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'1'-'6'(31h, 36h): Message length.
Message
STX (02h): Start of Message
'C'-'2'-'1'-'4' writes command (43h, 32h, 31h, 34h): Schedule
PG-ON HOURS-ON MIN-OFF HOURS-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 on time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59
'3'-'C'(33h, 43h): On timer isn’t set.
OFF_HOUR: Turn off time (hour)
'0'-'0'(30h, 30h): 00
|
'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): Off timer isn't set.
OFF_MIN: Turn off time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isn’t set.
INPUT: Timer input
'0'-'0'(30h, 30h): DVI
'0'-'1'(30h, 31h): VGA
'0'-'2'(30h, 32h): RGB/HV
'0'-'3'(30h, 33h): DVD/HD1
'0'-'4'(30h, 34h): VIDEO
'0'-'5'(30h, 35h): S-VIDEO
'0'-'7'(30h, 37h): (Works on last memory)
* Please select active input on your system (setting).
* If you select inactive input here, the input change execution will be ignored.
WD: Week setting
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
(62/72)
'0'-'0'(30h, 30h): 00
|
'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): Off timer isn't set.
OFF_MIN: Turn off time (minute)
'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isn’t set.
INPUT: Timer input
'0'-'0'(30h, 30h): DVI
'0'-'1'(30h, 31h): VGA
'0'-'2'(30h, 32h): RGB/HV
'0'-'3'(30h, 33h): DVD/HD1
'0'-'4'(30h, 34h): VIDEO
'0'-'5'(30h, 35h): S-VIDEO
'0'-'7'(30h,30h): No mean (Works on last memory)
WD: Week setting
bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
bit 3: Thursday
bit 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: 0:once 1:Everyday
bit 1: 0:once 1:Every week
bit 2: 0:Disable 1:Enable
* When bit 0 and bit 1 are '1', it behaves as Everyday.
EX.
'0'-'1'(30h, 31h): Disable, Everyday
'0'-'4'(30h, 34h): Enable, once
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
3)
The controller requests the monitor to write Enable/Disable Schedule.
Header Message Check code
Delimiter
SOH-'0'-Monitor ID-'0'-'A'-'0'-'A'
STX-'C'-'2'-'1'-'5'-PG-EN-ETX BCC CR
Header
SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.
Ex.) If Monitor ID is '1', specify 'A'.
'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'A'(30h, 41h): Message length
Message
STX (02h): Start of Message
Produktspecifikationer
| Varumärke: | Nec |
| Kategori: | Övervaka |
| Modell: | MultiSync V801-DRD |
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