PS4660T and PS5560T
RS232 User Guide
RS232 Codes
RS232 control is not necessary for operation, but is a convenient way to control
displays from a computer at a distance. Most things you can do with the remote, you
can do with RS232 commands. Plus, you can send inquiries to the displays and find
out the current settings and values.
1
RS232 Command Format
STX (1 byte) + IDT (1byte) + Type (1byte) + CMD (3bytes) + [Value/Reply (1byte)] +
ETX (1 byte)
STX: Start byte = 07
IDT: 00 (Hex Num) for broadcast mode (no announcing, only for video wall),
01~19 (Hex Num) for single control mode.
Type: Read or Write command, 01: read/action, 02: write; 00: return to host (from
monitor)
CMD: As shown in the table on the following pages
Value: Setting Value of Write Command
Reply: Return Value of monitor
ETX: End byte = 08
Transmit from PC (Host)
Read/Action command: 07 IDT 01 CMD 08 (7bytes)
Write/Setting command: 07 IDT 02 CMD VAL 08 (8 bytes)
Return from Monitor: Return CMD is the same with received CMD, the return
command will be sent after action. In broadcast mode, no return will be sent.
Return command: 07 IDT 00 CMD REP 08 (8 bytes)
2
Serial Port Setting
Baud Rate
Data Bit
Parity Bit
Stop Bit
19200
8
None
1
Note: Baud rate can be set to 115200, 38400, 19200 or 9600 to match the monitor baud rate
setting. 19200 is the default baud rate setting.
PS4660T and PS5560T RS232 Codes User Manual
1
RS232 Codes
Control
Item
Value
(DEC)
Reply
(DEC)
CMD
(HEX)
Main Item
CMD Type
Content
Notes
Power
Control
00
00
01
00
01
09
13
Off (soft power)
On (soft power)
VGA
**
**
POW
MIN
MIN
W/R
W/R
W/R
50 4F 57
01
00
01
09
13
Power
Control and
Input Source
Input
Source
Digital DVI
HDMI 1
Input
Source
4D 49 4E
42 52 49
Displayport
BRI
0~100
0~100
00
Current value Back Light Brightness
BRL
Current value Digital Brightness Level 42 52 4C
W/R
W/R
00
01
Off (Back Light)
On (Back Light)
BLC
42 4C 43
01
CON
HUE
0~100
0~100
0~100
00
Current value Contrast
Current value Hue
43 4F 4E
48 55 45
53 41 54
Display
Adjustment SAT
Current value Saturation
00
01
02
06
07
00
01
User
01
6500K
Display
Adjustment
COT
W/R
W/R
02
9300K
43 4F 54
06
5000K
07
7500K
00
Off (Gamma)
2.2 (Gamma)
GAC
47 41 43
01
PHA
W/R
W/R
R
0~63
0~100
Current value Phase
50 48 41
43 4C 4F
48 4F 52
56 45 52
41 44 4A
53 48 41
CLO
Current value Clock
Adjustment HOR
Current value Horizontal Position
Current value Vertical Position
VER
ADJ
W
00
00
Auto Adjust
Video
Mode
SHA
W/R
0-8
Current value Sharpness
2
PS4660T and PS5560T RS232 Codes User Manual
RS232 Codes
Control
Item
Value
(DEC)
Reply
(DEC)
CMD
(HEX)
Main Item
CMD Type
Content
Notes
01
01
02
04
00
01
02
03
0
Full Screen
Scaling
ASP
W/R
41 53 50
02
04
00
01
02
03
0
Pillar Box
Auto
Display
Adjustment
BRA
WFS
115200
38400
Baud Rate
Adjustment
W/R
W/R
42 52 41
57 46 53
19200
9600
Set VGA_ONLY
Wakeup
from Sleep
WFS
1
1
Set
VGA_DIGITAL_RS232
2
2
Set Never_Sleep
MENU Key
00
01
02
03
04
05
06
07
00
00
01
00
01
02
03
04
05
06
07
00
00
01
INFO Key
UP Key
DOWN Key
52 43 55
RCU
W
LEFT Key
Other
Control
RIGHT Key
ENTER Key
EXIT Key
Other
Control
ALL
KLC
W
Reset all
41 4C 4C
4B 4C 43
Un-lock keys
Lock keys
W/R
SER
13 bytes
13 bytes
6 bytes
Read Serial Number
Read Model Name
Read Firmware Version
53 45 52
4D 4E 41
47 56 45
52 54 56
MNA
GVE
RTV
R
Current value Read RS232 table
Version
VOL
0~100
00
Current value Volume
56 4F 4C
4D 55 54
00
01
Mute Off
Mute On
Audio
MUT
W/R
01
PS4660T and PS5560T RS232 Codes User Manual
3
RS232 Codes
Control
Item
Value
(DEC)
Reply
(DEC)
CMD
(HEX)
Main Item
CMD Type
Content
Notes
00
00
01
02
03
04
User
01
Sport
Game
Scheme
Scheme
Selection
Selection
SCM
W/R
02
53 43 4D SCM
03
Cinema
04
Vivid
RTY
RTM
RTD
RTH
RTN
0~99
0~12
1~31
0~23
0~59
0
0~99
0~12
1~31
0~23
0~59
0
Year
52 54 59
52 54 4D
52 54 44
52 54 48
52 54 4E
Month
Current
Time
Adjustment
RTC
W/R
W/R
Day
Hour
Minute
All
Timer
Mode
TMS
54 4D 53
1
1
Work Days
User
2
2
1
1
Sunday
2
2
Monday
Tuesday
Wednesday
Thursday
Friday
4
4
Alarm
Enable
AEN
W/R
RTC
8
8
41 45 4E
16
16
32
32
64
64
Saturday
Sunday
1
1
2
2
Monday
Tuesday
Wednesday
Thursday
Friday
4
4
Alarm
AEF
W/R
41 45 46
8
8
Disable
16
16
32
32
64
64
Saturday
Sunday On Hour
Sunday On Minute
Sunday Off Hour
Sunday Off Minute
SNH
SNM
SFH
SFM
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
49 4E 48
53 4E 4D
53 46 48
53 46 4D
RTC
Sunday
W/R
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PS4660T and PS5560T RS232 Codes User Manual
RS232 Codes
Control
Item
Value
(DEC)
Reply
(DEC)
CMD
(HEX)
Main Item
CMD Type
Content
Notes
NNH
NNM
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
Monday On Hour
4E 4E 48
4E 4E 4D
4E 46 48
4E 46 4D
45 4E 48
45 4E 4D
45 46 48
45 46 4D
44 4E 48
44 4E 4D
44 46 48
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
0~23
0~59
Monday On Minute
Monday Off Hour
Monday
Tuesday
NFH
NFM
ENH
ENM
EFH
W/R
W/R
Monday Off Minute
Tuesday On Hour
Tuesday On Minute
Tuesday Off Hour
EFM
DNH
DNM
DFH
DFM
UNH
UNM
UFH
UFM
INH
Tuesday Off Minute
Wednesday On Hour
Wednesday On Minute
Wednesday Off Hour
Wednesday
Thursday
Friday
W/R
Wednesday Off Minute 44 46 4D
Thursday On Hour
Thursday On Minute
Thursday Off Hour
Thursday Off Minute
Friday On Hour
55 4E 48
55 4E 4D
55 46 48
55 46 4D
49 4E 48
49 4E 4D
49 46 48
49 46 4D
54 4E 48
54 4E 4D
54 46 48
54 46 4D
RTC
W/R
W/R
INM
IFH
Friday On Minute
Friday Off Hour
IFM
Friday Off Minute
Saturday On Hour
Saturday On Minute
Saturday Off Hour
Saturday Off Minute
TNH
TNM
TFH
W/R
Saturday
TFM
** Valid command on Power saving/off mode (The setting of “Wake Up From
Sleep” must be VGA, Digital, RS232.
PS4660T and PS5560T RS232 Codes User Manual
5
RS232 Codes
The following are examples of different RS232 commands as shown in the previous
table.
Power Control and Input Source
Turn (01) monitor power off [CMD: POW]
[Transmit] : 07 01 02 50 4F 57 00 08
[Return] : 07 01 00 50 4F 57 00 08
Turn (01) monitor power on [CMD: POW]
[Transmit] : 07 01 02 50 4F 57 01 08
[Return] : 07 01 00 50 4F 57 01 08
Read Power Status from (01) monitor [CMD: POW]
[Transmit] : 07 01 01 50 4F 57 08
[Return] : 07 01 00 50 4F 57 XX 08
XX = 0, the set is off. XX = 1, the set is on.
Display Adjustment
Read back light from (15) monitor [CMD: BRI] (If the setting of back light is 80)
[Transmit] : 07 0F 01 42 52 49 08
[Return] : 07 0F 00 42 52 49 50 08
Set back light 80 to (15) monitor [CMD: BRI]
[Transmit] : 07 0F 02 42 52 49 50 08
[Return] : 07 0F 00 42 52 49 50 08
Set Contrast 30 to (02) monitor [CMD: CON]
[Transmit] : 07 02 02 43 4F 4E 1E 08
[Return] : 07 02 00 43 4F 4E 1E 08
Read Contrast from (02) monitor [CMD: CON] (If the monitor contrast setting is 50)
[Transmit] : 07 02 01 43 4F 4E 08
[Return] : 07 02 00 43 4F 4E 32 08
PIP and Scaling Adjustment
Set (25) monitor PIP to large [CMD: PSC]
[Transmit] : 07 19 02 50 53 43 03 08
[Return] : 07 19 00 50 53 43 03 08
Set (25) monitor to Pillar box [CMD: ASP]
[Transmit] : 07 19 02 41 53 50 02 08
[Return] : 07 19 00 41 53 50 02 08
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PS4660T and PS5560T RS232 Codes User Manual
RS232 Codes
Other Control
Adjust up to (02) monitor [CMD: RCU]
[Transmit] : 07 02 02 52 43 55 02 08
[Return] : 07 02 00 52 43 55 02 08
Reset all to (02) monitor [CMD: ALL]
[Transmit] : 07 02 02 41 4C 4C 00 08
[Return] : 07 02 00 41 4C 4C 00 08
Read serial number (01) monitor [CMD: SER]
[Transmit] : 07 01 01 53 45 52 08
[Return] : 07 01 00 53 45 52 S(0) S(12) 08, S(0) ~ S(12): serial number in ASCII
Read firmware version (01) monitor [CMD: GVE]
[Transmit] : 07 01 01 47 56 45 08
[Return] : 07 01 00 47 56 45 S(0) S(5) 08, S(0) ~ S(5): firmware version in ASCII
PS4660T and PS5560T RS232 Codes User Manual
7
Accessing Planar’s Technical Support Website
Accessing Planar’s
Technical Support
Website
1
2
Once you enter your login and password, you can access downloadable utility
software, new firmware and user manuals.
Downloading Utility Software
1
2
3
Enter your login and password information.
Navigate to the section that contains software updates and then look for PS4660T
and PS5560T.
4
From the list of available software, click on the tool you need.
8
PS4660T and PS5560T RS232 Codes User Manual
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