Sanyo PLC-WTC500AL - 5000 Lumens User manual

EXPAND SERIAL COMMAND
FUNCTIONAL SPECIFICATIONS
PLC-WTC500L
Ver.1.00
SANYO Electric Co., Ltd
DS Company
Projector Division

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Contents
1．Overview .........................................................................................................................8
2．Serial Interface Specification........................................................................................8
2.1 Transfer Specification .................................................................................................8
2.2 Connection ...................................................................................................................8
3．Notes for communication..............................................................................................9
4．Notation Convention......................................................................................................9
5．Functional Execution Command Table..................................................................... 10
5.1 Image Command Table............................................................................................. 10
5.2 PC Adjust Control Command Table........................................................................ 10
5.3 Input Control Command Table ................................................................................ 10
5.4 Screen Control Command Table..............................................................................11
5.5 Lamp Command Table ..............................................................................................11
5.6 Sound Command Table.............................................................................................11
5.7 Setting Command Table............................................................................................11
5.8 Other Command Table ............................................................................................. 12
6．Status Read Command Table..................................................................................... 13
6.1 Image Status Read Command Table....................................................................... 13
6.2 PC Adjust Status Read Command Table................................................................ 13
6.3 Video Status Read Command Table....................................................................... 13
6.4 Input Status Read Command Table ........................................................................ 13
6.5 Screen Status Read Command Table..................................................................... 14
6.6 Lamp Status Read Command Table........................................................................ 14
6.7 Sound Status Read Command Table...................................................................... 14
6.8 Setting Status Read Command Table..................................................................... 14
6.9 Other Status Read Command Table........................................................................ 15
7．Error Code Table......................................................................................................... 15
8．Functional Execution Command............................................................................... 16
8.1 Format........................................................................................................................ 16
8.2 Transfer Example...................................................................................................... 16
8.3 Operation Requirements.......................................................................................... 16
8.4 Image Command....................................................................................................... 17
8.4.1 CF_ BRIGHT Command..................................................................................... 17
8.4.2 CF_CONT Command.......................................................................................... 17
8.4.3 CF_COLOR Command....................................................................................... 17
8.4.4 CF_TINT Command............................................................................................ 17
8.4.5 CF_SHARP Command....................................................................................... 18
8.4.6 CF_GAMMACommand...................................................................................... 18
8.4.7 CF_WBAL- Command........................................................................................ 18
8.4.8 CF_COLTEMP Command .................................................................................. 19

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8.4.9 CF_NZRED Command ....................................................................................... 19
8.4.10 CF_PROGV Command..................................................................................... 19
8.4.11 CF_IMAGE Command...................................................................................... 19
8.4.12 CF_IMAGEADJ Command............................................................................... 20
8.5 PC Adjust Control Command.................................................................................. 21
8.5.1 CF_FSYNC Command........................................................................................ 21
8.5.2 CF_TDOTS Command........................................................................................ 21
8.5.3 CF_CLPPHASE Command................................................................................ 21
8.5.4 CF_H-POS Command ........................................................................................ 21
8.5.5 CF_V-POS Command......................................................................................... 22
8.5.6 CF_DDOTS Command....................................................................................... 22
8.5.7 CF_DLINE Command......................................................................................... 22
8.5.8 CF_SETPCADJ Command ................................................................................ 23
8.5.9 CF_ORGMODE Command................................................................................. 23
8.5.10 CF_PCSTORE Command ................................................................................ 24
8.5.11 CF_PCMODEFREE Command ........................................................................ 24
8.6 Input Control Command........................................................................................... 25
8.6.1 CF_INPUT Command......................................................................................... 25
8.6.2 CF_SOURCE Command .................................................................................... 25
8.6.3 CF_INPUT 1 Command...................................................................................... 26
8.6.4 CF_INPUT 2 Command...................................................................................... 26
8.6.5 CF_INPUT 3 Command...................................................................................... 26
8.6.6 CF_INPUT 4 Command...................................................................................... 26
8.6.7 CF_SYSTEM Command..................................................................................... 27
8.7 Screen Control Command ....................................................................................... 28
8.7.1 CF_SCREEN Command..................................................................................... 28
8.7.2 CF_DZCENT Command..................................................................................... 28
8.7.3 CF_CEIL Command............................................................................................ 28
8.7.4 CF_REAR Command.......................................................................................... 29
8.7.5 CF_KEYSTONE Command................................................................................ 29
8.7.6 CF_KYSTNMODE Command............................................................................. 29
8.7.7 CF_VSCALE Command..................................................................................... 30
8.7.8 CF_VPOS Command.......................................................................................... 30
8.7.9 CF_HSCALE Command..................................................................................... 31
8.7.10 CF_HPOS Command........................................................................................ 31
8.8 Lamp Command........................................................................................................ 32
8.8.1 CF_LAMPMODE Command............................................................................... 32
8.8.2 CF_LAMPCONTRL Command .......................................................................... 32
8.8.3 CF_LAMPLIFECONTRL Command................................................................... 32
8.8.4 CF_LAMPCHGTIM Command........................................................................... 32

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8.8.5 CF_LAMPCHGSTACommand........................................................................... 33
8.8.6 CF_LAMPINTERVAL Command........................................................................ 33
8.9 Sound Command...................................................................................................... 34
8.9.1 CF_VOLUME Command .................................................................................... 34
8.9.2 CF_MUTE Command.......................................................................................... 34
8.10 Setting Command................................................................................................... 35
8.10.1 CF_LANG Command........................................................................................ 35
8.10.2 CF_LOGO Command....................................................................................... 35
8.10.3 CF_PIP Command............................................................................................ 35
8.10.4 CF_PIPSIZE Command.................................................................................... 36
8.10.5 CF_PIPPOSITION Command........................................................................... 36
8.10.6 CF_BACKGND Command ............................................................................... 36
8.10.7 CF_FILCTL Command ..................................................................................... 37
8.10.8 CF_POINTER Command.................................................................................. 37
8.10.9 CF_RCODE Command..................................................................................... 37
8.10.10 CF_RCSENSOR Command........................................................................... 38
8.10.11 CF_DISP Command........................................................................................ 38
8.10.12 CF_STANDBYMODE Command.................................................................... 38
8.10.13 CF_P-MANE Command ................................................................................. 39
8.10.14 CF_P-MANETIME Command......................................................................... 39
8.10.15 CF_ON-STA Command .................................................................................. 39
8.10.16 CF_FANSPEED Command............................................................................ 39
8.10.17 CF_SLANT Command.................................................................................... 40
8.10.18 CF_SHUTRCPROT Command....................................................................... 40
8.10.19 CF_SHUTKEYPROT Command .................................................................... 40
8.10.20 CF_SHUTH Command ................................................................................... 40
8.10.21 CF_HDMI SETUP Command ......................................................................... 41
8.10.22 CF_HDMI SOUND Command ........................................................................ 41
8.10.23 CF_PJPINCODE Command........................................................................... 41
8.10.24 CF_KEYDIS Command .................................................................................. 42
8.10.25 CF_TESTPAT Command................................................................................ 42
8.10.26 CF_FILH Command........................................................................................ 42
8.10.27 CF_FILTIMER Command ............................................................................... 42
8.10.28 CF_FILSCRL Command ................................................................................ 43
8.10.29 CF_ FDEFAULT Command............................................................................ 43
8.11 Other Commands.................................................................................................... 44
8.11.1 CF_KEYEMU Command .................................................................................. 44
8.11.2 CF_MENU Command ....................................................................................... 44
8.11.3 CF_POWER Command .................................................................................... 44
8.11.4 CF_FREEZE Command.................................................................................... 45

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8.11.5 CF_VMUTE Command..................................................................................... 45
9．Status Read Command ........................................................................................... 46
9.1 Format........................................................................................................................ 46
9.2 Transfer Example...................................................................................................... 46
9.3 Operation Condition................................................................................................. 46
9.4 Image Status Read Command................................................................................. 46
9.4.1 CR_BRIGHT Command ..................................................................................... 46
9.4.2 CR_CONT Command......................................................................................... 46
9.4.3 CR_COLOR Command ...................................................................................... 46
9.4.4 CR_TINT Command ........................................................................................... 47
9.4.5 CR_SHARP Command....................................................................................... 47
9.4.6 CR_GAMMA Command ..................................................................................... 47
9.4.7 CR_WBAL-R Command..................................................................................... 47
9.4.8 CR_WBAL-G Command .................................................................................... 47
9.4.9 CR_WBAL-B Command..................................................................................... 47
9.4.10 CR_COLTEMP Command................................................................................ 48
9.4.11 CR_NZRED Command..................................................................................... 48
9.4.12 CR_PROGV Command .................................................................................... 48
9.4.13 CR_IMAGE Command ..................................................................................... 48
9.4.14 CR_IMGGMD Command.................................................................................. 49
9.5 PC Adjust Status Read Command .......................................................................... 49
9.5.1 CR_FSYNC Command....................................................................................... 49
9.5.2 CR_TDOTS Command....................................................................................... 49
9.5.3 CR_CLPPHASE Command................................................................................ 49
9.5.4 CR_H-POS Command........................................................................................ 50
9.5.5 CR_V-POS Command ........................................................................................ 50
9.5.6 CR_DDOTS Command....................................................................................... 50
9.5.7 CR_DLINE Command......................................................................................... 50
9.5.8 CR_ORGMODE Command ................................................................................ 51
9.5.9 CR_PCSTORE Command.................................................................................. 51
9.5.10 CR_SETPCADJ Command.............................................................................. 52
9.6 Video Status Read Command.................................................................................. 52
9.6.1 CR_SERSYS Command..................................................................................... 52
9.7 Input Read Command............................................................................................... 53
9.7.1 CR_INPUT Command......................................................................................... 53
9.7.2 CR_SOURCE Command.................................................................................... 53
9.7.3 CR_SRCINP1 Command.................................................................................... 53
9.7.4 CR_SRCINP2 Command.................................................................................... 53
9.7.5 CR_SRCINP3 Command.................................................................................... 54
9.7.6 CR_SRCINP4 Command.................................................................................... 54

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9.7.7 CR_SYSTEM Command .................................................................................... 55
9.7.8 CR_SYSLIST Command .................................................................................... 56
9.7.9 CR_MODELIST Command................................................................................. 56
9.7.10 CR_HMSLOT Command.................................................................................. 57
9.7.11 CR_NMSLOT1 Command ................................................................................ 57
9.7.12 CR_NMSLOT2 Command................................................................................ 57
9.7.13 CR_NMSLOT3 Command................................................................................ 57
9.7.14 CR_NMSLOT4 Command................................................................................ 57
9.7.15 CR_IDSLOT1 Command.................................................................................. 58
9.7.16 CR_IDSLOT2 Command.................................................................................. 58
9.7.17 CR_IDSLOT3 Command.................................................................................. 58
9.7.18 CR_IDSLOT4 Command.................................................................................. 58
9.8 Screen Status Read Command ............................................................................... 59
9.8.1 CR_SCREEN Command .................................................................................... 59
9.8.2 CR_CEIL Command ........................................................................................... 59
9.8.3 CR_REAR Command......................................................................................... 59
9.8.4 CR_ KYSTNMODE Command........................................................................... 59
9.8.5 CR_VSCALE Command..................................................................................... 59
9.8.6 CR_VPOS Command ......................................................................................... 60
9.8.7 CR_HSCALE Command .................................................................................... 60
9.8.8 CR_HPOS Command......................................................................................... 60
9.9 Lamp Status Read Command.................................................................................. 61
9.9.1 CR_LAMPREPL Command ............................................................................... 61
9.9.2 CR_LAMPH Command....................................................................................... 61
9.9.3 CR_LAMPCORRESPH Command .................................................................... 61
9.9.4 CR_LAMPMODE Command.............................................................................. 62
9.9.5 CR_LAMPSTS Command.................................................................................. 62
9.9.6 CR_PROJH Command....................................................................................... 62
9.9.7 CR_HMLAMP Command.................................................................................... 62
9.9.8 CR_LAMPCONTRL Command.......................................................................... 63
9.9.9 CR_LAMPLIFECONTRL Command.................................................................. 63
9.9.10 CR_LAMPCHGTIM Command......................................................................... 63
9.9.11 CR_LAMPCHGSTACommand ........................................................................ 63
9.9.12 CR_LAMPINTERVAL Command ..................................................................... 63
9.10 Sound Status Read Command.............................................................................. 64
9.10.1 CR_VOLUME Command.................................................................................. 64
9.10.2 CR_MUTE Command....................................................................................... 64
9.11 Setting Status Read Command ............................................................................. 65
9.11.1 CR_LANG Command ....................................................................................... 65
9.11.2 CR_LOGO Command....................................................................................... 65

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9.11.3 CR_LOGOLOCK Command............................................................................. 65
9.11.4 CR_PIP Command............................................................................................ 65
9.11.5 CR_PIPSIZE Command.................................................................................... 66
9.11.6 CR_PIPPOSITION Command .......................................................................... 66
9.11.7 CR_BACKGND Command............................................................................... 66
9.11.8 CR_POINTER Command ................................................................................. 66
9.11.9 CR_RCODE Command .................................................................................... 67
9.11.10 CR_RCSENSOR Command........................................................................... 67
9.11.11 CR_RTYPE Command.................................................................................... 67
9.11.12 CR_DISP Command....................................................................................... 67
9.11.13 CR_STANDBYMODE Command ................................................................... 68
9.11.14 CR_P-MANE Command ................................................................................. 68
9.11.15 CR_P-MANETIME Command......................................................................... 68
9.11.16 CR_ON-STACommand.................................................................................. 68
9.11.17 CR_FANSPEED Command............................................................................ 68
9.11.18 CR_SLANT Command ................................................................................... 69
9.11.19 CR_SHUTRCPROT Command ...................................................................... 69
9.11.20 CR_SHUTKEYPROT Command.................................................................... 69
9.11.21 CR_SHUTH Command................................................................................... 69
9.11.22 CR_HDMISETUP Command.......................................................................... 69
9.11.23 CR_HDMISOUND Command......................................................................... 70
9.11.24 CR_SECURITY Command ............................................................................. 70
9.11.25 CR_PJLOCKNOW Command........................................................................ 70
9.11.26 CR_PJLOCKMENU Command...................................................................... 70
9.11.27 CR_KEYDIS Command.................................................................................. 70
9.11.28 CR_TESTPAT Command................................................................................ 71
9.11.29 CR_FILH Command........................................................................................ 71
9.11.30 CR_FILCOND Command ............................................................................... 71
9.11.31 CR_FILREPL Command ................................................................................ 71
9.11.32 CR_FILTIMER Command............................................................................... 71
9.11.33 CR_FILREMAIN Command............................................................................ 72
9.12 Other Status Read Commands.............................................................................. 73
9.12.1 CR_STATUS Command ................................................................................... 73
9.12.2 CR_SIGNAL Command.................................................................................... 73
9.12.3 CR_VMUTE Command..................................................................................... 73
9.12.4 CR_FREEZE Command................................................................................... 73
9.12.5 CR_TEMPFAIL Command ............................................................................... 74
9.12.6 CR_TEMP Command ....................................................................................... 75
9.12.7 CR_SHUTCOND Command............................................................................. 75
9.12.8 CR_SERIALNO Command............................................................................... 75

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1．Overview
・ This Functional Specification defines communication with PJ-Net organizer for PLC-WTC500L.
・ Supporting Firmware Ver. 1.x of the projector.
・ Commands in this document are to communicate with PJ-Net organizer, but most commands are
used to control a projector remotely from a computer with RS-232C. Therefore commands in this
document are defined as Expand Serial Commands.
2．Serial Interface Specification
2.1 Transfer Specification
Item Specification
Synchronous System Asynchronous
Transmission Speed 9600 / 19200
Data Length 8 bits
Parity N/A
Stop Bit 1
Flow Control N/A
Note1) Transmission Speed: initial setting value is 19200
Note2) Transmission Speed can be changed in Service mode.
2.2 Connection
Dedicated serial cables must be used for the connection between a computer and a projector.
PC        Projector
COM 1       Control Port
(D-Sub 9Pin) (D-Sub 9Pin)

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3．Notes for communication
・ Expand Serial Command is defined as a single command per line that starts with “C” and ends with
carriage return (0x0D).
・ There are two types of commands; Functional Execution Commands and Status Read Command.
- Example of FunctionalExecution Command: “CF_BRIGHT_032” [CR]
- Example of Status Read Command: “CR_BRIGHT” [CR]
Note) “_” means a space
・ When it takes more than a second to receive a single command, it is not executed.
When it takes more than a second to receive carriage return (0x0D) since the reception of the first
data “C”, it clears the information of the receive buffer.
・ When the command pipelining, allow the interval time of no less than100ms after receiving return
value. (No less than 100 ms)
Command
PC →Projector “CF_BRIGHT_032” CR Next command
Projector →PC “000” CR
Return Value
(Afew ms - 5s)
・ Do not send another command before the reception of the return value; the operation by the
command is not ensured.
However this is not the case when no response is returned after more than 5 seconds.
・ It takes about 5 seconds for internal initialization after plugging in AC power. During this time, it
cannot process commands. Do not issue any command.
4．Notation Convention
・ Data from a controller to a projector is represented as COMMAND, and data from a projector to a
controller in response to the incoming command is represented asRESPONSE.
・ [CR]: Carriage Return Code
Carriage Return code is added to the end of the command.
Response is also followed by carriage return code.
・ _: Space Code
Space Code is represented as (_).
・ %1: Parameter included in Command
When there are more than one parameter, they are defined as %2, %3…
・ %%%: Error Code returned from a projector
Acceptable: “000”.
Unacceptable: See [7. Error Code Table].

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5．Functional Execution Command Table
5.1 Image Command Table
Execute command Item
CF_BRIGHT_%1 [CR] Set value of Brightness
CF_CONT_%1 [CR] Set value of Contrast
CF_COLOR_%1 [CR] Set value of Color
CF_TINT_%1 [CR] Set value of Tint
CF_SHARP_%1 [CR] Set value of Sharpness
CF_GAMMA_%1 [CR] Set value of Gamma
CF_WBAL
-
R_
%1 [CR]
Set Red value of White Balance
CF_WBAL
-
G_
%1 [CR]
Set Green value of White Balance
CF_WBAL
-
B_%1 [CR]
Set Blue value of White Balance
CF_COLTEMP_%1 [CR]
Set level of Color Temperature
CF_NZRED_%1 [CR] Set ON/OFF of Noise reduction
CF_PROGV_%1 [CR] Set mode of Progressive scan
CF_IMAGE_%1 [CR] Set Image mode
CF_IMAGEADJ_%1 [CR] Set Store/Reset of values in ImageAdjustment
5.2 PC Adjust Control Command Table
Execute command Item
CF_FS
YNC_%1 [CR]
Set value of Fine Sync
CF_TDOTS_%1 [CR]
Set value of Total Dots
CF_CLP
PHASE
_%1 [CR]
Set value of Clamp Phase
CF_H
-
POS_%1 [CR]
Set value of Horizontal Position
CF_V
-
POS_%1 [CR]
Set value of Vertical Position
CF_D
DOTS
_%1 [CR]
Set value of Display Dots
CF_DLINE_%1 [CR]
Set value of Display Line
CF
_SETPCADJ
_%1 [CR]
Apply values set in PC Adjust menu to screen image
CF_ORGMODE_%1 [CR]
Specify the original signal for PC mode
CF_PCSTORE_%1 [CR]
Store current setting values in PC Adjust menu to Mode %1
CF_PCMODEFREE_%1 [CR]
Delete the value
s
registered
in Mode %1 and return it to
Free status.
5.3 Input Control Command Table
Execute command Item
CF_INPUT_%1 [CR]
Select Input
CF_SOURCE_%1 [CR]
Select Source of selected Input
CF_INPUT1_%1 [CR] Select Input1 and also set input source to %1
CF_INPUT2_%1 [CR]
Select Input2 and also set input source to %1
CF_INPUT3_%1 [CR]
Select Input3 and also set input source to %1
CF_INPUT
4
_%1 [CR]
Select Input4 and also set input source to %1
CF_SYSTEM_%1 [CR]
Select System of currently selected Input

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5.4 Screen Control Command Table
Execute command Item
CF_SCREEN_%1 [CR]
Select Screen size
CF_
DZCENT
_%1 [CR]
Cancel Digital Zoom mode
CF_CEIL_%1 [CR]
Set ON/OFF of Ceiling
CF_REAR_%1 [CR]
Set ON/OFF of Rear
CF_
KEYSTONE
_%1 [CR]
Set Keystone correction
CF_
KYSTNMODE
_%1 [CR]
Set Keystone store mode
CF_VSCALE_%1[CR]
Set V Scale
CF_VPOS_%1[CR]
Set V Position
CF_HSCALE_%1[CR]
Set H Scale
CF_HPOS_%1[CR]
Set H Position
5.5 Lamp Command Table
Execute command Item
CF_LAM
PMODE
_%1 [CR]
Select Lamp control
CF_LAMP
CONTROL
_%1 [CR]
Select Lamp mode
CF_LAMPLIFECONTROL
_%1[CR]
Select Lamp life control
CF_LAMPCHGTIM_%1[CR]
Select Timer for Lamp 1/2 of Lamp mode
CF_LAMPCHGSTA_%1[CR]
Set Start time of Timer
CF_LAMPINTERVAL_%1[CR]
Set Start time of Interval
5.6 Sound Command Table
Execute command
Item
CF_VOLUME_%1[CR]
Set Volume value
CF_MUTE_%1[CR]
Control ON/OFF of Sound Mute
5.7 Setting Command Table
Execute command Item
CF_LANG_%1 [CR]
Select language for OSD
CF_LOGO_%1 [CR]
Set PIN code and mode for Logo
CF_PIP_%1[CR]
Set Picture in Picture
CF_PIPSIZE_%1[CR]
Set Screen size of Picture in Picture
CF_PIPPOSITION_%1[CR]
Set position of Picture in Picture
CF_BACK
GND
_%1[CR]
Select screen for no signal
CF_FILCONTROL
Execute operation of scroll of filter
CF_POINTER
Set Pointer function
CF_R
CODE
_%1 [CR]
Select Remote Control Code
CF_RCSENSOR_%1 [CR]
S
elect location of infrared remote receiver of
remote
control
CF_DISP_%1 [CR]
Set ON/OFF of OnScreen Display
CF_STANDBYMODE_%1
Set Standby-Mode
CF_P
-
MANE_%1 [CR]
Set Power Management function
CF_P
-
MANE
TIME
_%1 [CR]
Set time of Power Management
CF_ON
-
STA_%1 [CR]
Set ON/OFF of Power ON Start
CF_FANSPEED_%1 [CR]
Set level of Fan Speed
CF_SLANT
_%1[CR]
Set slant of projector installed
CF_SHUTRCPROT_%1[CR]
Set valid / invalid of RC use on Shutter control function
CF_SHUTKEYPROT_%1[CR]
Set
valid
/
invalid
use
of
key on the top panel
on Shutter
control function
CF_SHUTH_%1[CR]
Set time of operating shutter management function
CF_HDMISETUP_%1[CR]
Set Image of HDMI setup
CF_HDMISOUND_%1[CR]
Set Sound of HDMI setup
CF_PJPINCODE_%1[CR]
EnterPJ PIN code to cancel PJ lock
CF_KEYDIS_%1 [CR]
Prohibit RC/KEY control
CF_TESTPAT_%1[CR]
Set Test pattern display function

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CF_FILH_%1[CR]
Reset Filter used time
CF_FILTIMER_%1[CR]
S
et time to display Filter
cleaning /
replacement warning
on screen
CF_FILSCRL_%1[CR]
Reset Filter scroll counter
CF_FDEFAULT_%1 [CR]
Reset to Factory Default settings
5.8 Other Command Table
Execute command Item
CF_
KEYEMU
_%1 [CR]
The same operation as RC/Control Key
CF_
MENU
_%1 [CR]
Set ON/OFF of Menu
CF_
POWER
_%1 [CR]
Set ON/OFF of Power
CF_
FREEZE
_%1 [CR]
Set ON/OFF of Freeze
CF_VMUTE_%1 [CR]
Set Video Mute

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6．Status Read Command Table
6.1 Image Status Read Command Table
Status
Read command
Item
CR_BRIGHT [
CR]
Get value of Brightness
CR_CONT [
CR]
Get value of Contrast
CR_COLOR [
CR]
Get value of Color
CR_TINT [
CR]
Get value of Tint
CR_SHARP [
CR]
Get value of Sharpness
CR_GAMMA [
CR]
Get value of Gamma
CR_WBAL
-
R [
CR]
Get Red value of White Balance
CR_WBAL
-
G [
CR]
Get Green value of White Balance
CR_WBAL
-
B [
CR]
Get Blue value of White Balance
CR_COLTEMP [
CR]
Get value of Color temperature
CR_NZRED [
CR]
Get setting status of Noise reduction
CR_PROGV [
CR]
Get setting status of Progressive scan
CR_IMAGE
[
CR]
Get Selected Image status
CR_IMGGMD [
CR]
Get setting value of ImageGamma
6.2 PC Adjust Status Read Command Table
Status Read command Item
CR_FSYNC [
CR]
Get setting value of Fine Sync
CR_TDOTS [
CR]
Get setting value of Total Dots
CR_CLP
PHASE
[
CR]
Get setting value of Clamp phase
CR_H
-
POS [
CR]
Get setting value of Horizontal Position
CR_V
-
POS [
CR]
Get setting value of Vertical Position
CR_D
DOTS
[
CR]
Get setting value of Display Dots
CR_D
LINE
[
CR]
Get setting value of Display Line
CR_ORGMODE [CR] Get the original signal for PC-Adjusted mode
CR_PC
STORE [
CR]
Get status Free/ Stored for PC Adj. mode 1-10
CR_SETPCADJ [CR]
Get currently displayed PC signal in system
6.3 Video Status Read Command Table
Status
Read command
Item
CR_SERSYS [CR]
Get
currently
selected
signal
.
I
n Auto mode, it returns a
result by Auto detection.
6.4 Input Status Read Command Table
Status
Read command
Item
CR_INPUT [
CR]
Get selected Input
CR_SOURCE [
CR]
Get selected Source
CR_SRCINP1 [CR]
Get selected source for Input 1
CR_SRCINP2 [CR]
Get selected source for Input 2
CR_SRCINP3 [CR]
Get selected source for Input 3
CR_SRCINP
4
[CR]
Get selected source for Input 4
CR_SYSTEM [CR]
Get selected system in current Input mode
CR_
SYSLIST
[
CR]
Get possible system list
CR_
MODELIST
[
CR]
Get possible mode list
CR_
HMSLOT
[
CR]
Get total number of Inputs
CR_
NMSLOT1
[
CR]
Get terminal information of Input1.
CR_
NMSLOT2
[
CR]
Get terminal information of Input2.
CR_NMSLOT3[CR] Get terminal information of Input3
CR_NMSLOT4[CR] Get terminal information of Input4.
CR_IDSLOT1[CR] Get ID information of Input1
CR_IDSLOT2[CR] Get ID information of Input2

PLC-WTC500L Expand Serial Command Functional Specifications
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CR_IDSLOT3[CR] Get ID information of Input3
CR_IDSLOT4[CR] Get ID information of Input4
6.5 Screen Status Read Command Table
Status
Read command
Item
CR_SCREEN
[
CR]
Get selected screen size
CR_
CEIL
[
CR]
Get setting status of Ceiling
CR_
REAR
[
CR]
Get setting status of Rear
CR_KYSTNMODE[CR]
Get selected Keystone store mode
CR_
V
SCALE[CR]
Get setting status of V Scale
CR_VPOS[CR]
Get setting status of V Position
CR_HSCALE[CR]
Get setting status of H Scale
CR_HPOS[CR]
Get setting status of H Position
6.6 Lamp Status Read Command Table
Status Read command Item
CR_LAMPREPL
[
CR]
Get information of Lamp replacement time
CR_LAMP
H
[
CR]
Get information of actual Lamp running time
CR_LAM
PCORRESPH
[
CR]
Get lamp running time multiplied by a coefficient
CR_LAMPMODE [
CR]
Get selected Lamp control
CR_PROJH [
CR]
Get total running time of projector
CR_HMLAMP
[CR]
Get the number of lamps
CR_LAMPCONTRL [CR]
Get setting status of Lamp mode
CR_LAMPLIFECONTRL [CR]
Get setting status of Lamp life control
CR_LAMPCHGTIM[CR]
Get setting status of Timer for Lamp1/2 of Lamp mode
CR_LAMPCHGSTA[CR]
Get setting status of Timer start for Lamp1/2 of Lamp
mode
CR_LAMPINTERVAL [CR]
Get setting status of Lamp interval
6.7 Sound Status Read Command Table
Status
Read command
Item
CR_VOLUME[CR]
Get Volume value
CR_MUTE[CR]
Get Sound Mute setting status
6.8 Setting Status Read Command Table
Status Read command Item
CR_LANG [
CR]
Get selected language
CR_LOGO [
CR]
Get setting status of Logo
CR_LOGOLOCK[CR]
Get setting status of Logo Lock
CR_PIP[CR]
Get setting status of “Picture in Picture”
CR_PIPSI
ZE[CR]
Get setting status of Screen size of “Picture in Picture”
CR_PIPPOSITION[CR]
Get setting status of position of “Picture in Picture”
CR_BACK
GND
[
CR]
Get setting status of Screen for no signal
CR_POINTER
[CR]
Get setting status of Pointer
CR_
RCOD
E
[
CR]
Get selected Remote Control code
CR_RCSENSOR [CR]
Get setting status of Remote Control Sensor(Enable/Disable)
CR_
RTYPE
[
CR]
Get supported Remote Control type (IR/RF)
CR_DISP [
CR]
Get setting status of Display
CR_STANDBYMODE[CR]
Get setting statu
s of Standby
-
mode
CR_P
-
MANE [
CR]
Get Power management setting status
CR_P
-
MANE
TIME [CR]
Get setting time for Power Management
CR_ON
-
STA [
CR]
Get ON Start setting status
CR_FANSPEED [
CR]
Get selected Fan Control Speed
CR_
SLANT
[CR]
Get setting status of Slant
CR_SHUTRCPROT[CR]
Get remote controller disability status of the shutter

PLC-WTC500L Expand Serial Command Functional Specifications
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CR_SHUTKEYPROT[CR]
Get Key controller disability state of the shutter
CR_SHUTH[CR]
Get time setting to begin the shutter management
CR_HDMISETUP [CR]
Get setting status of Image of “HDMI setup”
CR_HDMISOUND [CR]
Get setting status of Sound of “HDMI setup”
CR_
SECURITY
[
CR]
Get setting status of Security
CR_PJLOCKNOW [CR]
Get setting status of current PJ Lock
CR_PJLOCKMENU [CR]
Get PJ Lock setting status on the menu
CR_KE
YDIS [
CR]
Get RC/KEY prohibited status
CR_
TESTPAT
[CR]
Get setting status of Test pattern
CR_FILH
[CR]
Get Filter used time
CR_FILCOND
[CR]
Get status of filter clog
CR_FILREPL
[CR]
Get status of Filter cleaning / replacement time
CR_FILTIMER[CR]
Get
tim
e to display Filter
cleaning /
replacement warning on
screen
CR_FILREMAIN[CR]
Get remaining number of usable Filter scroll
6.9 Other Status Read Command Table
Status
Read command
Item
CR_
STATUS
[
CR]
Get operating status of Projector
CR_SIGNAL
[
CR]
Get status of signal existence
CR_VMUTE
[
CR]
Get setting status of No show
CR_FREEZE [CR]
Get setting status of Freeze
CR_TEMPFAIL [CR]
Get temperature when sensors approach abnormal
temperature
CR_TEMP [
CR]
Get current temperature
CR_
SHUTCOND
[
CR]
Get setting status of Shutter
CR_
SERIALNO
[
CR]
Get value of Serial number
7．Error Code Table
Error Code Contents
? -When the received data cannot be decoded
-Parameter designation error (wrong digit number,
including invalid value, etc.)
000 Normal reception (This is “Not” error)
102 Directly specified value or values are out of range.
(Not reflected)
103 Command mismatched to Hardware (the command
is for Optional function which is not implemented)
201 Incremented or decremented value or values are
beyond upper or lower limits.
301 Not executable due to screen capturing in process.
Prompting reissue of the command after a while.
402
Not executable due to PIN code in operation.
Prompting reissue of the command after a while.
101 Error not applicable to above errors

PLC-WTC500L Expand Serial Command Functional Specifications
16/75
8．Functional Execution Command
8.1 Format
1) PC issues commands in format as below:
Pattern1: “CF_ COMMAND” [CR]
Pattern2: “CF_ COMMAND _” %1 [CR]
CF_: Header
COMMAND: String
%1: Parameter (String)
_: Space (To separate COMMAND and Parameter)
2) The projector decodes the received command and when it is ready to receive the next
command, it returns the response.
“000” [CR]:（0x06,0x0D）When receiving Functional Execution Command
“nnn” [CR]: Except “000”, when it is unable to execute command for any specific reason.
See Error Code Table for details
3) When the received data cannot be decoded, the projector returns”?” [CR]
8.2 Transfer Example
When setting projector’s total dots to 1344 by Expand Serial command
PC →PJ: “CF_TDOTS_1344” [CR]
PC ←PJ: “000” [CR] - - - - - - - - - - Acceptable
8.3 Operation Requirements
1) Functional Execution Command is limited when the projector status is as below.
However, Status Read Command is still effective under following conditions.
Projector Status Available Functional Execution Command
Standby Mode C00: Power ON
CF POWER ON
Countdown in process
C00:
P
ower
ON
CF POWER ON (Terminates Count Down)
Cooling Down in process N/A
Cooling Down due to
Abnormal Temperature N/A
Abnormal Temperature N/A
Power Failure
(60 seconds after Power failure occurred) N/A
Power
-
Save
Cooling
Down in process
N/A
Cooling Down in process due to Shutter
management N/A
Power Save in process
C00:
P
ower
ON
C01: Power OFF
CF POWER ON
CF POWER OFF
Note) When projector receives another command in the above status, it returns error code
which shows the status. And when projector receives Functional execution commands, OSD
menu disappears except pop-up menu.
2) When Standby mode of Setting menu is set to Eco and Projector status is Standby mode,
Functional execution commands are invalid

PLC-WTC500L Expand Serial Command Functional Specifications
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8.4 Image Command
8.4.1 CF_ BRIGHT Command
Command “CF_BRIGHT_%1” [CR]
%1
“000
-
063”
--
------------
Directly
specify
setting value of
Brightness
“UP”--------------------- Increment setting value of Brightness by 1
“DN”--------------------- Decrement setting value of Brightness by 1
Details
Set
user controlled
value of
Brightness (Available
only in
the
normal Power ON
status)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acc
eptable
“
000
”
[CR]
Unacceptable
“Error Code”
[CR]
8.4.2 CF_CONT Command
Command
“CF_
CONT
_%1”
[CR]
%1
“000
-
063”
---------------
Directly
specify
setting value of
C
ontrast
“UP”--------------------- Increment setting value of Contrast by 1
“DN”--------------------- Decrement setting value of Contrast by 1
Details
Set
user controlled
value of
Contrast (
Available only in the normal Power ON
status)
The value set by this command will not be stored in the projector. Therefore, when
the power is turned to ALL OFF status, the value returns to the original setting. (It
is stored in Suspend mode.)
Response
Acceptable
“000” [CR]
Unacceptable
“Error Code”
[CR]
8.4.3 CF_COLOR Command
Command
“CF_COLOR_%1”
[CR]
%1
“000
-
063”
---------------
Directly
specify
setting value of
Color
“UP”--------------------- Increment setting value of Color by 1
“DN”--------------------- Decrement setting value of Color by 1
Details
Set
user controlled
value of
Colors
(
Available only in the normal Power ON status
)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Code”
[CR]
8.4.4 CF_TINT Command
Command
“CF_TINT_%1”
[CR]
%1
“000
-
063”
---------------
Directly
specify setting value of
Tint
“UP”--------------------- Increment setting value of Tint by 1
“DN”--------------------- Decrement setting value of Tint by 1
Details
Set
Tint
value
(
Avail
able only in the normal Power ON status
)
The value set by this command will not be saved to the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Code”
[CR]

PLC-WTC500L Expand Serial Command Functional Specifications
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8.4.5 CF_SHARP Command
Command “CF_SHARP_%1” [CR]
%1
“
000
-
0
1
5
”
---------------
Directly
specify setting value of
Sharpness
“UP”--------------------- Increment setting value of Sharpness by 1
“DN”--------------------- Decrement setting value of Sharpness by 1
Details
Set
user controlled
value of
Sharpness
(
Available only in the normal Power ON
status)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Code”
[CR]
8.4.6 CF_GAMMA Command
Command “CF_GAMMA_%1” [CR]
%1 “000-015”---------------- Directly specify setting value of Gamma “UP”---------------------- Increment setting value of Gamma by 1
“DN”---------------------- Decrement setting value of Gamma by 1
Details
Set
user controlled
value of
Gamma
(
Available only in the normal Power ON
status)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Cod
e”
[CR]
8.4.7 CF_WBAL- Command
Command
“CF_
WBAL
-
%1
_%2
”
[CR]
%1
“
R
”
---------
RED
“G” --------- GREEN
“B” --------- BLUE
%2
“000
-
063”
------
Directly specify value of Color selected in %1 of White Balance.
“UP”---------Increment setting value of Color specified in %1 of White Balance by 1.
“DN”-------- Decrement setting value of Color specified in %1 of White Balance by 1.
Details
Set
value of Color specified in %1 of White Balance (
Available only in the normal
Power ON status)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Code”[CR]

PLC-WTC500L Expand Serial Command Functional Specifications
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8.4.8 CF_COLTEMP Command
Command “CF_COLTEMP_%1” [CR]
%1
“000”
------------------------------
Xlow
“001”------------------------------- Low
“002”------------------------------- Mid
“003”------------------------------- High
Details
Set
Color
Temperature
(
Available o
nly in the normal Power ON status
)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Accep
table
“000” [CR]
Unacceptable
“Error Code”
[CR]
8.4.9 CF_NZRED Command
Command
“CF_NZRED_%1”
[CR]
%1
“
OFF
”
----------------
Cancel Noise Reduction
“L1” ------------------- Set Noise Reduction L1
“L2” ------------------- Set Noise Reduction L2
“UP” ------------------ Toggle between ON and OFF. (OFF→L1→L2→OFF...)
“DN” ------------------ Toggle between ON and OFF. (OFF→L2→L1→OFF...)
Details
Set Noise Reduction
level
(
Available
only in the
normal Power ON status
)
The value set by this command will not be stored in the projector’s memory
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It returns to the original setting in Suspend mode as well.)
Response
Acceptable
“
000
”
[CR]
Unacceptable
“
Error Code
”
[CR]
8.4.10 CF_PROGV Command
Command “CF_PROGV_%1” [CR]
%1
“OFF”
--------------
Set Progressive scan to OFF.
“L1” ----------------- Set Progressive scan to L1 (for movie image).
“L2” ----------------- Set Progressive scan to L2 (for still image).
“FILM” ------------- Set Progressive scan to Film.
“UP” ---------------- Switch setting forward direction (OFF→L1→L2→FILM→OFF)
“DN” ---------------- Switch setting backward direction (OFF→FILM→L2→L1→OFF)
Details
Set
Progressive
scan
mode.
(
Available
only in the
normal Power O
N status
)
The value set by this command will not be stored in the projector’s memory.
Therefore, when the power is turned to ALL OFF status, the value returns to the
original setting. (It is stored in Suspend mode.)
Response
Acceptable
“000”
[CR]
Unacc
eptable
“Error Code”
[CR]
8.4.11 CF_IMAGE Command
Command “CF_IMAGE_%1” [CR]
%1
“
DYNAMIC
”
---
Dynamic
(Fixed value to enable projection with a sharp, powerful
picture tone)
“STAND” -------Standard(Image adjust value is set to factory default for Still Image)
“REAL---------- Real (Fixed value to display graphic image with natural tone)
“CINEMA”----- Cinema (Fixed value to focus on tone reproduction for movie)
“CUSTOM1” ------------- Image1 （the value adjusted and stored by user）
“CUSTOM2” ------------- Image2 （the value adjusted and stored by user）
“CUSTOM3” ------------- Image3 （the value adjusted and stored by user）

PLC-WTC500L Expand Serial Command Functional Specifications
20/75
“CUSTOM4” ------------- Image4 （the value adjusted and stored by user）
Details
Select Image Mode
(Available
only in the
normal Power ON status
)
Parameter “CUSTOM1” to “CUSTOM4” corresponds to “Image1” to “Image4”
displayed in projector OSD menu on selecting Image.
The value set by this command is stored in EEPROM so that the setting can
remain effective even after the power is turned to ALL OFF status.
Response
Acceptable
“000”
[CR]
Unacceptable “Error Code” [CR]
8.4.12 CF_IMAGEADJ Command
Command
“CF
_IMAGEADJ_%1
”
[CR]
%1
“RST”
------
Reset adjust
ed
value
for the Image
“STR1”---- Store current adjusted value to Image 1
“STR2”---- Store current adjusted value to Image 2
“STR3”---- Store current adjusted value to Image 3
“STR4”---- Store current adjusted value to Image 4
Details
Reset
or
Store adjust
ed
value
for Image
.
(Available only in the normal Power ON status)
“STR1”-”STR4” corresponds to “Image1”-”Image4” displayed in projector OSD
menu on selecting “Store” for adjusted value of Image. The setting value set in
“Image1” to “Image4” is stored and can be retrieved when turning on the projector
again after the power is turned toALL OFF status.
Response
Acceptable
“000”
[CR]
Unacceptable
“Error Code”
[CR]