Sharp Pnu423 Manual

							
31E

Controlling the Monitor with a PC (RS-232C)
n Response code format
When a command has been executed correctly

O 
K Return code
(0DH, 0AH)

A response is returned after a command is executed.
*
 
If an ID number has been assigned

O  K SPC  0 0  1 
ID number of respondin
g
 monitor 
Space (20
H) Return code
(0DH, 0AH)

When a command has not been executed

R 
R 
E Return code
(0DH, 0AH)

*   If an ID number has been assigned

R  R 
E  SPC 0 0  1 
ID n
u
m
be
r 
Space (20H)  Return code
(0DH, 0AH)

TIPS

•	 “ERR”
	 is 	 returned 	 when 	 there 	 is 	 no 	 relevant 	 command 	 or 	
when 	 the 	 command 	 cannot 	 be 	 used 	 in 	 the 	 current 	 state 	 of 	
the monitor.
•
	 	 If 	 communication 	 has 	 not 	 been 	 established 	 for 	 reasons 	
such 	 as 	 a 	 bad 	 connection 	 between 	 the 	 PC 	 and 	 monitor, 	
nothing 	 is 	 returned 	 (not 	 even 	 ERR).
•
	 	 “ERR” 	 may 	 be 	 returned 	 when 	 a 	 command 	 cannot 	 be 	
received 	 correctly 	 due 	 to 	 interference 	 from 	 the 	 surrounding 	
environment.  
Please
	 ensure 	 that 	 the 	 system 	 or 	 software 	 retries 	 the 	
command if this occurs.
•
	 	 If 	 no 	 monitor 	 has 	 been 	 assigned 	 the 	 designated 	 ID 	 number 	
(e.g. if the command IDSL0002 

	is 	 used, 	 but 	 no 	 monitor 	
with
	
ID
	
number:
	
2
	
is
	
found),
	
no
	
response 	 is 	 returned.
If execution of the command is taking some time

I 
W  T 
A Return code
(0DH, 0AH)

When 	 the 	 following 	 commands 	 are 	 used, 	 “WAIT” 	 is 	 returned. 	
In
	 this 	 case, 	 a 	 value 	 will 	 be 	 returned 	 if 	 you 	 wait 	 a 	 while. 	 Do 	 not 	
send
	 any 	 command 	 during 	 this 	 period.
No ID number is attached to WAIT response. •	 Commands
	 which 	 return 	 WAIT:
1.	 When
	 repeater 	 control 	 is 	 used
2.
  When an IDSL or IDLK command is used
3.	 When
	 one 	 of 	 the 	 following 	 commands 	 is 	 used: 	 RSET, 	
INPS, 	 ASNC, 	 WIDE, 	 PXSL, 	 POWR, 	 MWIN, 	 MWIP, 	
EMHV, 	 EPHV, 	 ESHV, 	 ENLG, 	 BOMD
nCommunication interval
•	 After
	 OK 	 or 	 ERR 	 is 	 returned, 	 you 	 must 	 send 	 the 	 following 	
commands.
	 To
	 set 	 a 	 timeout 	 for 	 the 	 command 	 response, 	 specify 	 10 	
seconds 	 or 	 longer. 
When
	 connecting 	 multiple 	 monitors 	 in 	 a 	 daisy 	 chain, 	 set 	 the 	
timeout 	 to 	 at 	 least 	 the 	 product 	 of 	 the 	 monitor’s 	 position 	 from 	
the 	 computer 	 multiplied 	 by 	 10 	 seconds. 
Example)
	 3rd 	 monitor 	 from 	 computer: 	 30 	 seconds 	 or 	 longer.
•	 Provide
	 an 	 interval 	 of 	 100 	 ms 	 or 	 more 	 between 	 the 	
command response and the transmission of the next 
command.

VOLM0020
OK
INPS0001
WAIT
OK Interval of 100 ms or more

TIPS

•	 When
	 executing 	 ALL 	 RESET, 	 set 	 the 	 timeout 	 period 	 to 	 30 	
seconds 	 or 	 longer. 	
•	 When 	 turning 	 the 	 power 	 on 	 while 	 the 	 POWER 	 ON 	 DELAY 	
function 	 is 	 in 	 use, 	 set 	 the 	 timeout 	 period 	 to 	 the 	 POWER 	 ON 	
DELAY 	 period 	 + 	 10 	 seconds 	 or 	 longer.
Advanced operation

This 	 section 	 explains 	 commands 	 for 	 daisy 	 chain 	 connection. 	
The basic communication procedure is the same as in the 
“One-to-one
	 connection 	 with 	 a 	 PC” 	 section.
nID numbers
You
	 can 	 assign 	 a 	 unique 	 ID 	 number 	 to 	 each 	 monitor 	 (see 	
page
	 23). 	 This 	 allows 	 you 	 to 	 control 	 a 	 particular 	 monitor 	 in 	 a 	
daisy
	 chain 	 of 	 monitors.
You
	 can 	 assign 	 ID 	 numbers 	 either 	 from 	 the 	 menu 	 screen 	 or 	
from
	 the 	 PC 	 using 	 RS-232 	 cable.

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ID number: 1 ID number: 2 ID number: 3I D number: 4

If	 monitors 	 are 	 connected 	 as 	 shown 	 above, 	 you 	 can 	
execute
	 commands 	 like 	 “Set 	 the 	 volume 	 of 	 the 	 monitor 	 with 	
ID
	 4 	 to 	 20”.
When
	 designating 	 ID 	 numbers 	 for 	 a 	 set 	 of 	 monitors 	 linked 	 in 	 a 	
daisy 	 chain, 	 you 	 should 	 basically 	 avoid 	 any 	 duplication 	 of 	 ID 	
numbers.
ID
	 numbers 	 do 	 not 	 have 	 to 	 be 	 assigned 	 in 	 ascending 	 order 	
starting 	 from 	 the 	 PC. 	 They 	 can 	 also 	 be 	 connected 	 as 	 shown 	
below.

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ID number: 3  ID number: 2 ID number: 4I D number: 1 
						

							
32E

Controlling the Monitor with a PC (RS-232C)
n Commands for ID control
The
	 command 	 examples 	 shown 	 on 	 this 	 page 	 assume 	 the 	
following
	 connection 	 and 	 ID 	 number 	 set 	 up.

ID number: 1 ID number: 2 ID number: 3I D number: 4

IDST  ......... 	A 	 monitor 	 receiving 	 this 	 command 	 sets 	 its 	 own 	 ID 	
number 	 in 	 the 	 parameter 	 field.
	 Example:IDST0001
OK
	

  001←The ID number of this monitor is set to 1.

TIPS

You	 can 	 automatically 	 assign 	 ID 	 numbers 	 by 	 using 	 the 	 IDST 	
command
	 with 	 the 	 Repeater 	 control 	 (see 	 “Repeater 	 control” 	
on
	 page 	 33).
For
	 example, 	 using 	 the 	 command 	 “IDST001+” 	 automatically 	
sets
	 the 	 ID 	 numbers, 	 as 	 shown 	 below.

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ID number: 1 ID number: 2 ID number: 3I D number: 4

IDST001	 +←ID	 setting 	 command 	 with 	 repeater 	 control
WAIT
OK
	

  001 ←“OK”	 response 	 from 	 ID 	 number: 	 1
OK	
  002 ←“OK”	 response 	 from 	 ID 	 number: 	 2
OK	
  003 ←“OK”	 response 	 from 	 ID 	 number: 	 3
OK	
  004 ←“OK”	 response 	 from 	 ID 	 number: 	 4 	 (End)
IDSL  ........The parameter of this command sets the ID number 
of the monitor. The monitor is subject to the next 
command.
	 Example:	IDSL0002 ←
The next command is for the monitor 
with
	 ID 	 number: 	 2.
WAIT←Searching	 for 	 monitor 	 with 	 ID 	 number: 	
2
OK	
  002 ←Found	 monitor 	 with 	 ID 	 number: 	 2
VOLM0030←Sets	 volume 	 of 	 monitor 	 with 	 ID 	
number:
	 2 	 to 	 30.
WAIT ←Processing
OK	
  002 ←OK	 response 	 from 	 monitor 	 with 	 ID 	
number:
	 2
VOLM0020 ←Sets	 volume 	 to 	 20.
OK	
  001 ←The	 volume 	 of 	 the 	 monitor 	 with 	 ID 	
number:
	 1 	 (the 	 one 	 directly 	 connected 	
to
	 the 	 PC) 	 is 	 set 	 to 	 20.*
*	 	 The 	 IDSL 	 command 	 is 	 effective 	 only 	 once, 	 for 	 the 	
immediately 	 succeeding 	 command.

IDLK  ........The parameter of this command sets the ID 
number
	 of 	 the 	 monitor. 	 The 	 monitor 	 is 	 subject 	 to 	 all 	
subsequent
	 commands.
	Example:	
IDLK0002 ←
Following	 commands 	 are 	 for 	 the 	 monitor 	
with
	 ID 	 number: 	 2.
WAIT←Searching	 for 	 monitor 	 with 	 ID 	 number: 	
2
OK	
  002 ←Found	 monitor 	 with 	 ID 	 number: 	 2
VOLM0030←Sets	 volume 	 of 	 monitor 	 with 	 ID 	
number:
	 2 	 to 	 30.*
WAIT ←Processing
OK	
  002
VOLM0020 ←
Sets	 volume 	 of 	 monitor 	 with 	 ID 	
number:
	 2 	 to 	 20.*
WAIT
OK
	

  002
IDLK0000 ←
Canceling	 fixed 	 ID 	 number 	 setting
WAIT←Canceling	 IDLK
OK	
  002 ←Cancelation 	 complete
VOLM0010
OK
	

  001 ←The	 volume 	 of 	 the 	 monitor 	 with 	 ID 	 number: 	
1
	 (the 	 one 	 directly 	 connected 	 to 	 the 	 PC) 	 is 	
set
	 to 	 10. 	 (IDLK 	 is 	 canceled.)
*	 	 The 	 IDLK 	 command 	 remains 	 effective 	 until 	 it 	 is 	
canceled, 	 or 	 power 	 is 	 shut 	 off. 
						

							
33E

Controlling the Monitor with a PC (RS-232C)
n Repeater control
This system has a function to allow setting of multiple 
monitors connected in a daisy chain using a single command. 
This function is called repeater control. You can use Repeater 
control function without assigning ID numbers.

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Set 1 
  Set 2 
Set 3S et 4

*   If monitors are connected as shown above, you can 
execute a command like “Set all monitors’ input settings to 
D-SUB”.
nRepeater control command
Repeater control is achieved by setting the FOURTH 
CHARACTER of the parameter to “+”.
Example: VOLM030 + ←
Sets volume of all monitors to 30.

In repeater control, responses are returned by all the 
connected monitors.
If you want to determine that a value has been returned by a 
specific set, assign ID numbers to each monitor in advance.
When some monitors do not return their responses, the 
probable cause is that the monitors could not receive the 
command or command processing is not complete. Do not 
send a new command.
Example:
  (When 4 monitors are connected, and assigned ID numbers: 1 through 4)
VOLM030 +
WAIT
OK 

  001
OK 

  002
OK 

  003
OK 

  004 ←If 4 monitors are connected in 
a chain, reliable operation can 
be ensured by sending a new 
command only after a reply 
has been returned by 4th (last) 
monitor.

Repeater control can also be used for reading settings.
Example:

VOLM ? ? ? +
WAIT
10 

  001 Volume settings for all 
monitors are returned.
20 

  002
30 

  003
30 

  004

TIPS

•   If repeater control is used during ID designation (IDSL, 
IDLK), the ID designation is canceled. 
						

							
34E

RS-232C command table
How to read the command tableCommand:   Command field (See page 30.)
Direction:
  W   When the “Parameter” is set in the parameter field (see page 30), the command functions as described 
under “Control/Response Contents”.
  R   The returned value indicated under “Reply” can be obtained by setting “????”, “

?” or “???+” 
(repeater control) in the parameter field (see page 30).
Parameter:
 
Parameter field (See page 30.)
Reply:
 
Response (Returned value)
* :
 
“○” indicates a command which can be used in power standby mode.
“–” indicates a command which cannot be used in power standby mode.
(When STANDBY MODE is STANDARD. When set to LOW POWER, RS-232C commands cannot be used.)
Power control/Input mode selection

FunctionCommand DirectionParameter Reply Control/Response contents *
POWER CONTROL POWRW 0
 Switches to standby mode.
○
1
Returns from standby mode.
R 0Standby mode
1 Normal mode
2 Input signal waiting mode
INPUT MODE SELECTION INPSW 0Toggle change for input mode. 
1 DVI-D
2 D-SUB
3 COMPONENT
4 VIDEO
9 HDMI
14 DisplayPort
R 1DVI-D
2 D-SUB
3 COMPONENT
4 VIDEO
9 HDMI
14 DisplayPort
SCREEN menu

FunctionCommand DirectionParameter Reply Control/Response contents *
AUTO ASNCW 1When the input mode is D-SUB.
-
SELF ADJUST AADJWR 0-10-10: OFF, 1: ON
○CLOCK CLCKWR 0-1000-100When the input mode is D-SUB.
-
PHASE
PHSEWR 0-1000-100When the input mode is D-SUB.
POSITIONING POSITION OF 
THE LONGEST 
DIRECTIONHPOS
WR 0-1000-100When the input mode is D-SUB.
POSITION OF 
THE SHORTEST 
DIRECTION VPOS
WR 0-1000-100When the input mode is D-SUB.
SIZE (DVI-D, DisplayPort, D-SUB) WIDEWR 1-3,61-3,61: WIDE, 2: NORMAL, 3: Dot by Dot, 6: CUSTOM
SIZE (HDMI, COMPONENT, VIDEO) WIDEWR 1,4-61,4-61: WIDE, 4: NORMAL, 5: Dot by Dot, 6: CUSTOM
CUSTOM ZOOM ZOOMCZSZWR 0-1000-100
SIZE 
OF   THE  
LONGEST  
DIRECTION CZHSWR 0-1000-100
SIZE 
OF   THE  
SHORTEST  
DIRECTION CZVSWR 0-1000-100
POSITION OF 
THE LONGEST 
DIRECTION CZHP
WR 0-1000-100When the input mode is D-SUB.
POSITION OF 
THE SHORTEST 
DIRECTION CZVP
WR 0-1000-100When the input mode is D-SUB.
INPUT 
RESOLUTION 
(DVI-D, DisplayPort, 
D-SUB)
RESOLUTION CHECKPXCK R
-Returns current resolution in the form of hhh, vvv.
PIXEL SETTING 
(D-SUB) PXSL
WR
11768) 1360 x 768
2 2768) 1280 x 768
3 3768) 1024 x 768
7 71050) 1680 x 1050
8 81050) 1400 x 1050
9 9768) AUTO
11 111200) 1920 x 1200
12 121200) 1600 x 1200
13 131050) AUTO
14 141200) AUTO
INPUT RESOLUTION 
(HDMI, COMPONENT, 
VIDEO)RESOLUTION CHECKRESO R -480i, 480p, 1080i, 720p, 1080p, etc.
RESET ARSTW 1
Controlling the Monitor with a PC (RS-232C) 
						

							
35E

PICTURE menu

FunctionCommandDirectionParameter Reply Control/Response contents *
BRIGHT VLMPWR 0-310-31
○
CONTRAST CONTWR 0-1000-100
BLACK LEVEL BLVLWR 0-1000-100
TINT (HDMI, COMPONENT, VIDEO) TINTWR 0-1000-100
COLORS (HDMI, COMPONENT, VIDEO) COLRWR 0-1000-100
SHARPNESS SHRPWR 0-1000-100
COLOR 
ADJUSTMENT COLOR MODE
BMODWR 00STD
3 3sRGB (When the input mode is DVI-D, DisplayPort, D-SUB)
4 4HIGH ILLUMINANCE
WHITE 
BALANCE THRU
CTMPWR 00
PRESET 1-181-18
From 1: approximately 3,000K to 15: approximately 10,000K (500K steps)
16: approximately 5,600K, 17: approximately 9,300K, 18: approximately 3,200K
USER 9999
R-GAIN CRTRWR 0-2560-256“ERR” when CTMP is not set to 99.
G-GAIN CRTGWR 0-2560-256
B-GAIN CRTBWR 0-2560-256
R-OFFSET OFSRWR 0-2550-255
G-OFFSET OFSGWR 0-2550-255
B-OFFSET OFSBWR 0-2550-255
GAMMA GAMMWR 0-2, 50-2, 50: 1.8, 1: 2.2, 2: 2.4, 5: 2.0
ADVANCED NOISE REDUCTION  
(HDMI, COMPONENT, VIDEO) TDNR
WR 0-20-20: OFF, 1: LOW, 2: HIGH
HDMI RGB INPUT RANGE
(HDMI) AHDR
WR 1-21-21: FULL, 2: LIMITED
RESET ARSTW 2
-
AUDIO menu

FunctionCommandDirectionParameter Reply Control/Response contents *
TREBLE AUTRWR 0-1000-100
○BASS AUBSWR 0-1000-100
BALANCE AUBLWR 0-1000-100
RESET ARSTW 3
-
Controlling the Monitor with a PC (RS-232C) 
						

							
36E

SETUP menu

FunctionCommandDirectionParameter Reply Control/Response contents *
DATE/TIME SETTING DATEWR
AABBCCDDEE AABBCCDDEEAA: Year, BB: Month, CC: Day, DD: Hour, EE: Minute
○
SCHEDULE SH01-
SH07WR
ABBCCDDEEF 
GHIJKLMNO ABBCCDDEEF 
GHIJKLMNOSchedule of a specified number
  A   : Schedule   0= Not effective, 1 = Effective
  B   : Power-on hour   00-23, 99 = Not effective
  C   : Power-on minute   00-59, 99 = Not effective
  D   : Power-off hour   00-23, 99 = Not effective
  E   : Power-off minute   00-59, 99 = Not effective
  F   : Input   0 = Not specified, 1 = DVI-D, 2 = DisplayPort,  
3 = HDMI, 4 = D-SUB, 5 = COMPONENT, 6 = VIDEO
  G   : EVERY DAY   0 = OFF, 1 = ON
  H   : EVERY WEEK   0 = OFF, 1 = ON
  I-O   : MON-SUN   0 = OFF, 1 = ON
LANGUAGE LANGWR 1414ENGLISH
1 1DEUTSCH
2 2FRANÇAIS
3 3ITALIANO
4 4ESPAÑOL
5 5РУССКИЙ
6 6
 
INPUT SELECTHOT PLUG 
CONTROL (DVI-D)HPCT WR 0-10-10: OFF, 1: ON
HOT PLUG 
CONTROL (HDMI)HPCH WR 0-10-10: OFF, 1: ON
AUDIO SELECT DVI-DASDP
WR 1-21-2
1: AUDIO1, 2: AUDIO2
D-SUB ASAP
WR 1-21-2
1: AUDIO1, 2: AUDIO2
HDMI ASHA
WR 0-20-2
0: HDMI, 1: AUDIO1, 2: AUDIO2
COMPONENT ASCA
WR 1-21-2
1: AUDIO1, 2: AUDIO2
VIDEO ASVA
WR 1-21-2
1: AUDIO1, 2: AUDIO2
DisplayPortASDI WR 1-31-3
1: AUDIO1, 2: AUDIO2, 3: DisplayPort
ID SETTING ID NO.SETTINGIDSTW 0-26 Sets the monitor’s ID number. (“0” means “no ID number”.)
R 0-26Returns the monitor’s ID number.
ID NO. SETTING 
(ONCE) IDSL
W 1-26 Sets a monitor ID number.
This ID number is only effective for the command immediately after this 
command.
0 Clears the ID number if one has been designated.
ID NO. SETTING 
(SUBSEQUENT) IDLK
W 1-26 Sets a monitor ID number. 
This ID number is effective for the next and all subsequent commands after this 
command.
0 Clears the ID number if one has been designated.
INFORMATION MODELINF1R Value
SERIAL NO SRNOR Value
MONITOR menu

FunctionCommandDirectionParameter Reply Control/Response contents *
MONITOR STDRWR 0-10-10: LANDSCAPE, 1: PORTRAIT
○
OSD H-POSITION  OSDHWR 0-1000-100
OSD V-POSITION OSDVWR 0-1000-100
STANDBY MODE STBMWR 0-10-10: STANDARD, 1: LOW POWER
OFF IF NO OPERATION ATOFWR 0-10-10: OFF, 1: ON
POWER ON DELAY PWODWR 0-600-600: OFF, 1-60 seconds
Controlling the Monitor with a PC (RS-232C) 
						

							
37E

MULTI/PIP menu

FunctionCommandDirectionParameter Reply Control/Response contents *
ENLARGE ENLG WR 0-10-10: OFF, 1: ON
-
ENLARGE MODE
EMHVWR 11-5511-551 x 1 (OFF) to 5 x 5 (“m x n” is expressed as “mn”, where m and n are the 
numbers of monitors specified for the longest direction and the shortest direction 
respectively.)
IMAGE POSITION (M x N) EPHVWR 11-5511-55Specifies values in the order of IMAGE POSITION IN LONGEST/ SHORTEST 
DIRECTION.
BEZEL ADJUST BZCOWR 0-10-10: OFF, 1: ON
ENLARGE/IMAGE POSITION SETTING ESHVWR XXYYXXYYXX: ENLARGE MODE (Same as EMHV), YY: IMAGE POSITION (Same as 
EPHV)
PIP MODES MWINWR 0-30-30: OFF, 1: PIP, 2: PbyP, 3: PbyP2
PIP SIZE MWSZWR 0-20-20: SMALL, 1: MIDDLE, 2: LARGE
○
PIP POS THE LONGEST 
DIRECTIONMHPS
W 0-100
R 0-100
THE SHORTEST 
DIRECTION MVPS
W 0-100
R 0-100
PIP POS LD+SD BATCH MPOSW 0-100,0-100 Specify the position in MPOSxxxyyy format. 
(xxx: Longer side, yyy: Shorter side position)
R 0-100,0-100Returns a response in (xxx,yyy) format. 
(xxx: Longer side, yyy: Shorter side position)
PIP SOURCE MWIPWR 11DVI-D
2 2D-SUB
3 3COMPONENT
4 4VIDEO
9 9HDMI
14 14DisplayPort
SOUND CHANGE MWADWR 1-21-21: MAIN, 2: SUB
OTHERS menu

FunctionCommand DirectionParameter Reply Control/Response contents *
SCREEN MOTION MTIMWR 0-9000-9000: OFF, 10-900: Operating interval (Per 10 senconds)
○
POWER MANAGEMENT  
(DisplayPort, HDMI, DVI-D, D-SUB) PMNG
WR 0-10-10: OFF, 1: ON
POWER MANAGEMENT 
(COMPONENT, VIDEO) PMAV
WR 0-10-10: OFF, 1: ON
LOGO SCREEN BTSCWR 0-10-10: OFF, 1: ON
SCAN MODE SCANWR 0-10-10: OVERSCAN, 1: UNDERSCAN  
(When the input mode is HDMI) -
BACKLIGHT OFF BOMDW 0-10: Enters BACKLIGHT OFF mode, 1: Exits BACKLIGHT OFF mode
R 0-10: BACKLIGHT OFF mode,  1: Normal operation state
COLOR SYSTEM (VIDEO) CSYSWR 0-50-50: AUTO, 1: PAL, 2: PAL-60, 3: SECAM, 4: NTSC3.58, 5: NTSC4.43
○
Initialization/Functional Restriction Setting (FUNCTION) menu

FunctionCommand DirectionParameter Reply Control/Response contents *
ALL RESET RSETW 11: ALL RESET -
ADJUSTMENT LOCK ALCKWR 0-10-10: OFF, 1:ON
○OSD DISPLAY LOSDWR 0-10-10: ON, 1: OFF
LED OFLDWR 0-10-10: ON, 1: OFF
Controlling the Monitor with a PC (RS-232C) 
						

							
38E

Others

FunctionCommandDirectionParameter Reply Control/Response contents *
VOLUME VOLMWR 0-310-31
○MUTE MUTEWR 0-10-10: OFF, 1: ON -
TEMPERATURE SENSOR DSTAR 0Internal temperature normal
○
1Internal temperature abnormal has occurred and the monitor is in standby mode
2 Internal temperature abnormal occurred (To delete the information of temperature 
abnormal, turn off the main power.)
3 Internal temperature abnormal has occurred and backlight brightness is dimmed
4 Temperature sensor abnormal
TEMPERATURE ACQUISITION ERRTR ValueReturns the temperature at the temperature sensors in the following format.
[Sensor 1] [Sensor 2]
Indicates a temperature sensor abnormality when “126” is returned.
CAUSE OF LAST STANDBY MODE STCAW 0Initialization
R 0No detectable error has occurred
1 Standby mode by POWER button
2 Main power off by the main power switch
3 Standby mode by RS-232C or LAN
4 Input signal waiting mode by No Signal
6 Standby mode by abnormal temperature
8 Standby mode by SCHEDULE setting
20 Standby mode by OFF IF NO OPERATION setting

TIPS

•  With some commands, the settings of an item are not continuous. In that case, the entered parameter will be set to the 
closest setting. 
(Example) 
 When the settings are “...45, 50, 55...” :   
The entered parameter is “50”, “51”, or “52”, “50” is set.  
The entered parameter is “53”, “54”, or “55”, “55” is set.
•
  With some commands, the number set in the menu screen may differ from the number of the parameter.
Controlling the Monitor with a PC (RS-232C) 
						

							
39E
Your monitor can be connected to a LAN allowing you to 
control it from a PC on the LAN. 
The connection requires a commercially available LAN cable 
(UTP cable, Category 5, straight through).

Hub
LAN terminal

LAN cable (commercially available, straight)
Network (LAN )

TIPS

•  You must assign an IP address to the monitor by following 
the procedures in “Settings to connect to a LAN”. (See the 
description on the right.)
•
  Your PC must be installed with Internet Explorer (version 7.0 
or later). 
 
- Version 7, 8, or 9 of Internet Explorer is recommended.
 
- Use Internet Explorer Version 10 in compatibility mode.
• 
  To control the monitor via LAN, set RS-232C/LAN SELECT 
to LAN, and STANDBY MODE to STANDARD.
•
  You cannot use RS-232C and LAN control simultaneously.
Controlling the Monitor with a PC (LAN)

Settings to connect to a LAN
Set the monitor’s IP address and subnet mask to match the 
settings of your LAN. 
These settings can be made on either the monitor or a PC 
connected to the monitor.
The settings depend on the configuration of your LAN. Ask 
your LAN administrator for details. 
■ To set on the monitor
Set RS-232C/LAN SELECT of COMMUNICATION SETTING 
on the SETUP menu to LAN, and then set the LAN SETUP 
options. (See page 23.)
After setting each item, press 

RETURN
.

DHCP CLIENT
If your LAN has a DHCP server and you wish to obtain an 
address automatically, change this setting to ON. 
To set the address manually, set this to OFF. 
IP ADDRESS
If the DHCP CLIENT is set to OFF, specify an IP address. 
Press 

 or 
  to select items, and press 
 or 
 to 
change the values.
SUBNET MASK
If the DHCP CLIENT is set to OFF, specify the subnet mask. 
Press 

 or 
  to select items, and press 
 or 
 to 
change the values.
DEFAULT GATEWAY
If the DHCP CLIENT is set to OFF, specify the default 
gateway. 
If you are not using a gateway, specify “000.000.000.000”. 
Press 

 or 
  to select items, and press 
 or 
 to 
change the values. 
						

							
40E

■ To set from a PC
When the monitor is connected to a PC, LAN settings can be 
configured via PC. 
Set up process
(1) Connect your monitor to a PC
(2) Specify the PC’s IP address
(3) Configure the monitor’s LAN settings
(1) Connecting your monitor to a PC
Connect a commercially available crossover LAN cable 
(UPT cable, Category 5) to the LAN  port on the PC and this 
monitor.

LAN cable 
(commercially available, crossover)

To LAN terminal PCLAN terminal

(2) Specifying the PC’s IP address
To configure the monitor’s LAN settings, you must temporarily 
change the settings on the PC. 
This explanation is based on Windows 7.
1.
  Log on to the PC with an administrator account. 
2.
  Click [Start], and then click “Control Panel”.
3.
  Click “View network status and tasks” in “Network and 
Internet”.
In “Classic View”, click “Network and Sharing Center”.
4.
  Click “Local Area Connection” and then “Properties”.
5.
  Click “Internet Protocol Version 4 (TCP/IPv4)” and then 
“Properties”.
6.
  Make a note of the current IP address, subnet mask, and 
default gateway settings. 
Make sure you write this information now as you will 
be changing the IP address, subnet mask, and default 
gateway settings back to these settings afterwards.  7.
  Temporarily change the IP address and subnet mask. 
To access the monitor as it is shipped from the factory, set 
as follows. 
•   IP Address: 192.168.150.1
•   Subnet Mask: 255.255.255.0
•   Default Gateway: (leave blank)

8.
  Click [OK] and then reboot the PC.

TIPS

•  This monitor is factory preset as shown below.  
(When DHCP CLIENT is set to OFF)
 
IP Address   : 192.168.150.2
  Subnet Mask   : 255.255.255.0
  Default Gateway   : 0.0.0.0
(3) Configuring the monitor’s LAN settings
Access the monitor using Internet Explorer. 

Controlling the monitor
1.   Turn the power ON to the monitor.
2.
  Set RS-232C/LAN SELECT of COMMUNICATION 
SETTING on the SETUP menu to LAN.
3.
  Set DHCP CLIENT of LAN SETUP of COMMUNICATION 
SETTING on the SETUP menu to OFF.

PC operation
4.   Launch Internet Explorer, in the “Address” box type 
“http://192.168.150.2/” and press the Enter key. 

5.  Leave the “Username” and “Password” boxes blank and 
click [Login].

Controlling the Monitor with a PC (LAN)