LV-8320_Expanded_Serial_Commands_v1.0-(YT1-1441)

ManualsBrandsCanon ManualsProjectorLV-8320

MULTIMEDIA PROJECTOR LV-8320

EXPAND SERIAL COMMAND

FUNCTIONAL SPECIFICATIONS

Revision 1

Summary of content (79 pages)

PAGE 2
LV-8320 Expand Serial Command Functional Specifications Table of Contents 1．Overview .............................................................................. 1 2．Serial Interface Specification................................................ 2 2.1 Transfer Specification .................................................................................................. 2 2.2 Connection ....................................................................................................................
PAGE 3
LV-8320 Expand Serial Command Functional Specifications 8.4.13 CF_IMAGEADJ Command ..................................................................... 17 8.5 PC Adjust Control Command ..................................................................................... 18 8.5.1 CF_FSYNC Command .............................................................................. 18 8.5.2 CF_TDOTS Command .............................................................................. 18 8.5.3 CF_CLAMP Command ....
PAGE 4
LV-8320 Expand Serial Command Functional Specifications 8.10.17 CF_P-MANETIME Command .............................................................. 38 8.10.18 CF_ON-STA Command ......................................................................... 39 8.10.19 CF_STANDBYMODE Command .......................................................... 39 8.10.20 CF_PTIMEMODE Command ............................................................... 39 8.10.21 CF_PTIMER Command ..........................................
PAGE 5
LV-8320 Expand Serial Command Functional Specifications 9.8 9.9 9.10 9.11 9.7.3 CR_SRCINP1 Command ........................................................................... 53 9.7.4 CR_SRCINP2 Command ........................................................................... 53 9.7.5 CR_SRCINP3 Command ........................................................................... 53 9.7.6 CR_SRCINP4 Command ........................................................................... 54 9.7.
PAGE 6
LV-8320 Expand Serial Command Functional Specifications 9.11.26 CR_PJLOCKNOW Command ............................................................... 67 9.11.27 CR_PJLOCKMENU Command ............................................................ 67 9.11.28 CR_FANMODE Command .................................................................... 67 9.11.29 CR_FANCONTROL Command ............................................................. 68 9.11.30 CR_ DELAYCTRL Command ..........................................
PAGE 7
LV-8320 Expand Serial Command Functional Specifications 1．Overview 1.1 This Functional Specification defines communication functions for LV-8320. 1.2 Compatible to Firmware Ver. 1.x of the projector. 1.3 Most commands can be used to control projector remotely from PC by RS-232C. Therefore, the commands are defined as Expand Serial Commands.
PAGE 8
LV-8320 Expand Serial Command Functional Specifications 2．Serial Interface Specification 2.1 Transfer Specification Item Specification Synchronous System Asynchronous Transmission Speed 9600 / 19200 Data Length 8 bit 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 cable must be used for a connection to a computer and a projector.
PAGE 9
LV-8320 Expand Serial Command Functional Specifications 3．Notes for communication 1. Expand Serial Command is defined as one command / one line that starts with “C” and ends with carriage return (0x0D) 2. There are two types of commands: Functional Execution Command and Status Read Command. - Example of Functional Execution Command:”CF_BRIGHT_032”[CR] - Example of Status Read Command: “CR_RIGHT”[CR] Note) ”_” means a space 3.
PAGE 10
LV-8320 Expand Serial Command Functional Specifications 4．Name Definition 1. Data from a controller to a projector is represented as COMMAND, and data from a projector to a controller for the incoming command is represented as RESPONSE. 2. [CR] : Carriage Return Code Command ends with cartridge return code. Response also ends with carriage return code. 3. _ : Space Code A space Code is indicated by (_). 4. %1 : Parameter in Command When there are several parameters, they are defined as %2, %3… 5.
PAGE 11
LV-8320 Expand Serial Command Functional Specifications 5．Functional Execution Command Table 5.1 Image Command Table Execute command Item Set Brightness value CF_BRIGHT_%1[CR] CF_CONT_%1[CR] CF_COLOR_%1[CR] CF_TINT_%1[CR] CF_SHARP_%1[CR] CF_GAMMA_%1[CR] CF_WBAL-R_%1[CR] CF_WBAL-G_%1[CR] CF_WBAL-B_%1[CR] CF_COLTEMP_%1[CR] CF_PROGV_%1[CR] CF_NZRED_%1[CR] CF_IMAGE_%1[CR] CF_COLBOARD_%1[CR] CF_IMAGEADJ_%1[CR] 5.
PAGE 12
LV-8320 Expand Serial Command Functional Specifications 5.4 Screen Command Table Execute command CF_SCREEN_%1[CR] CF_DZCENT_%1[CR] CF_VSCALE_%1[CR] CF_VPOS_%1[CR] CF_HSCALE_%1[CR] CF_HPOS_%1[CR] CF_KEYSTONE_%1[CR] CF_KYSTNMODE_%1[CR] CF_CEIL_%1[CR] CF_REAR_%1[CR] CF_SCREENASPECT_%1[CR] 5.
PAGE 13
LV-8320 Expand Serial Command Functional Specifications 5.7 5.
PAGE 14
LV-8320 Expand Serial Command Functional Specifications 6．Status Read Command Table 6.
PAGE 15
LV-8320 Expand Serial Command Functional Specifications 6.
PAGE 16
LV-8320 Expand Serial Command Functional Specifications 6.
PAGE 17
LV-8320 Expand Serial Command Functional Specifications 7．Error Code Table Error Code ? Contents -When the received data cannot be decoded -Parameter determination error (digit number error, including invalid value, etc.
PAGE 18
LV-8320 Expand Serial Command Functional Specifications 8．Functional Execution Command 8.1 1. Format PC issues commands in format as below: Pattern1: “CF_COMMAND” [CR] Pattern2: “CF_COMMAND_”%1 [CR] CF_ : Header COMMAND : Character line %1 : Parameter (Character line) _ : 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.
PAGE 19
LV-8320 Expand Serial Command Functional Specifications 8.4 Image Command 8.4.1 CF_BRIGHT Command Command %1 Details Response 8.4.2 %1 Details Response Set Brightness value of user control Projector does not save the value set with this command so that it resets when projector turning into Standby status or ALL is OFF. (The value is held in Suspend mode.) This command is available in normal Power ON status.
PAGE 20
LV-8320 Expand Serial Command Functional Specifications 8.4.5 CF_SHARP Command Command %1 Details Response 8.4.6 “CF_SHARP_%1”[CR] “000~015” ---------------- Directly select Sharpness setting value “UP” ------------------------ Current Sharpness setting value + 1 “DN” ------------------------ Current Sharpness setting value - 1 Set Sharpness value of user control Projector does not save the value set with this command so that it resets when projector turning into Standby status or ALL is OFF.
PAGE 21
LV-8320 Expand Serial Command Functional Specifications 8.4.7 CF_WBAL - Command Command “CF_WBAL-%1_%2”[CR] %1 “R” --------------------- Red “G” --------------------- Green “B” --------------------- Blue %2 “000~063” ----------- Directly select Color value specified by White Balance%1 “UP” ------------------- Current Color value set by White Balance%1 + 1 “DN” ------------------- Current Color value set by White Balance%1 - 1 Details Response 8.4.
PAGE 22
LV-8320 Expand Serial Command Functional Specifications 8.4.10 CF_NZRED Command Command %1 Details Response 8.4.
PAGE 23
LV-8320 Expand Serial Command Functional Specifications 8.4.12 CF_COLBOARD Command Command %1 “CF_COLBOARD_%1”[CR] “RED” --------------Select Red “BLUE” ------------ Select Blue “YELLOW” ------- Select Yellow “GREEN” --------- Select Green Select Color of Colorboard mode. Image mode is automatically switched to Colorboard mode by receiving this command. Details The value set by this command is stored in EEPROM and its setting is effective even after ALL is OFF.
PAGE 24
LV-8320 Expand Serial Command Functional Specifications 8.5 PC Adjust Control Command 8.5.1 CF_FSYNC Command Command %1 Details Response 8.5.
PAGE 25
LV-8320 Expand Serial Command Functional Specifications 8.5.4 CF_H – POS Command Command %1 “0000~nnnn” --- Directly select Horizontal Position setting value “nnnn” shows maximum value, it is current Total Dots value - Display Dots value “UP” -------------- Current Horizontal Position setting value + 1 “DN” -------------- Current Horizontal Position setting value - 1 Details Set Horizontal Position value of PC signal.
PAGE 26
LV-8320 Expand Serial Command Functional Specifications 8.5.7 CF_DLINE Command Command %1 Details Response 8.5.
PAGE 27
LV-8320 Expand Serial Command Functional Specifications 8.6 Input Control Command 8.6.1 CF_INPUT Command Command %1 Details Response 8.6.
PAGE 28
LV-8320 Expand Serial Command Functional Specifications 8.6.3 CF_INPUT1 Command Command %1 Details Response 8.6.4 “CF_INPUT1_%1_”[CR] “ANALOG” ---------- Select Analog RGB Input “YPBPR” ------------ Select Component “SCART” ------------- Select SCART Select Computer 1 input and source specified by %1 at the same time. This command is available in normal Power ON status.
PAGE 29
LV-8320 Expand Serial Command Functional Specifications 8.6.
PAGE 30
LV-8320 Expand Serial Command Functional Specifications 8.6.
PAGE 31
LV-8320 Expand Serial Command Functional Specifications 8.7 Screen Control Command 8.7.
PAGE 32
LV-8320 Expand Serial Command Functional Specifications 8.7.3 CF_VSCALE Command Command %1 Details Response 8.7.4 “CF_VSCALE_%1”[CR] “032” --------- +32 “031” --------- +31 ： “002” --------- +2 “001” --------- +1 “000” --------- +0 “-01” ---------- -1 “-02” ---------- -2 ： “-31” ---------- -31 “-32” ---------- -32 “UP” ---------- Vertical Scale setting value + 1 “DN” ---------- Vertical Scale setting value - 1 Set Vertical Scale This command is available in normal Power ON status.
PAGE 33
LV-8320 Expand Serial Command Functional Specifications 8.7.5 CF_HSCALE Command Command %1 “CF_HSCALE_%1”[CR] “032” --------- +32 “031” --------- +31 ： “002” --------- +2 “001” --------- +1 “000” --------- +0 “-01” ---------- -1 “-02” ---------- -2 ： “-31” ---------- -31 “-32” ---------- -32 “UP” ---------- Horizontal Scale setting value + 1 “DN” ---------- Horizontal Scale setting value - 1 Set Horizontal Scale This command is available in normal Power ON status. Details Response 8.7.
PAGE 34
LV-8320 Expand Serial Command Functional Specifications 8.7.
PAGE 35
LV-8320 Expand Serial Command Functional Specifications 8.7.11 CF_SCREENASPECT Command Command %1 Details Response “CF_SCREENASPECT_%1”[CR] “43MODE” ･･･････ Select 4：3 mode “169MODE” ･･････ Select 16：9 mode “1610MODE” ･･････ Select 16：10 mode Set Screen aspect mode. This command is available in normal Power ON status.
PAGE 36
LV-8320 Expand Serial Command Functional Specifications 8.8 Lamp Command 8.8.1 CF_LAMPMODE Command Command %1 Details Response 8.8.
PAGE 37
LV-8320 Expand Serial Command Functional Specifications 8.9 Sound Command 8.9.1 CF_VOLUME Command Command %1 Details Response 8.9.2 %1 Details Response Control Volume value The same operation of Volume Up/Down as projector and RC, and directly select Volume setting value. When setting Volume value, the Sound Mute ON status is canceled just like RC operation. The value set by this command is stored in Projector. This command is available in normal Power ON status.
PAGE 38
LV-8320 Expand Serial Command Functional Specifications 8.9.5 CF_STANDBYMICOUT Command Command %1 Details Response “CF_STANDBYMICOUT_%1”[CR] “ON” ----------------------------- Set STANDBY MIC OUT to ON “OFF” ---------------------------- Set STANDBY MIC OUT to OFF Control STANDBY MIC OUT ON/OFF This command is available in normal Power ON status.
PAGE 39
LV-8320 Expand Serial Command Functional Specifications 8.10 Setting Command 8.10.1 CF_LANG Command Command %1 Details Response 8.10.
PAGE 40
LV-8320 Expand Serial Command Functional Specifications 8.10.3 CF_INPUTSEARCH Command Command %1 Details Response “CF_INPUTSEARCH_%1”[CR] “OFF” ------------------------- Set Auto input operation to OFF “ON1” ------------------------- Set Auto input operation to On1 “ON2” ------------------------- Set Auto input operation to On2 Set Auto input operation mode.
PAGE 41
LV-8320 Expand Serial Command Functional Specifications 8.10.7 CF_BACKGND Command Command %1 Details Response “CF_BACKGND_%1” [CR] “BLUE” -------------------- Select Blue Back “USER” ------------------- Select User “BLACK” ------------------ Select Black Back “UP” ----------------------- The same operation as pressing Up key or Left key “DN” ----------------------- The same operation as pressing Down key or Right key Set Screen status for no signal.
PAGE 42
LV-8320 Expand Serial Command Functional Specifications 8.10.
PAGE 43
LV-8320 Expand Serial Command Functional Specifications 8.10.12 CF_TERMINAL Command Command %1 Details “CF_TERMINAL_%1”[CR] “COMPUTER” ----------------Set Input mode “MONITOR” ------------------- Set Monitor Out mode Set Terminal setup. This command is available in normal Power ON status. Terminal means Computer 2 in this model. Acceptable Response Unacceptable “000”[CR] “Error Code”[CR] When Input is Computer 2, the projector returns “101” and the command is not executed. 8.10.
PAGE 44
LV-8320 Expand Serial Command Functional Specifications 8.10.
PAGE 45
LV-8320 Expand Serial Command Functional Specifications 8.10.
PAGE 46
LV-8320 Expand Serial Command Functional Specifications 8.10.22 CF_PTIME Command Command %1 Details Response “CF_PTIME_%1”[CR] “001” ~ “180” -----------Directly specify the timer by minutes. Set Countdown timer for P-timer function. The status set by this command is stored in EEPROM and its setting is effective after ALL is OFF This command is available in normal Power ON status. Acceptable Unacceptable “000”[CR] “Error Code”[CR] 8.10.
PAGE 47
LV-8320 Expand Serial Command Functional Specifications 8.10.
PAGE 48
LV-8320 Expand Serial Command Functional Specifications 8.10.28 CF_FANMODE Command Command %1 Details Response “CF_FANMODE_%1”[CR] “L1” ---------------------------- Set Fan Mode to L1 “L2” ---------------------------- Set Fan Mode to L2 Switch Fan Mode When L1 is selected, fan noise after POWER OFF is louder. When L2 is selected, fan noise after POWER OFF becomes quiet; however, fan rotates longer than L1.
PAGE 49
LV-8320 Expand Serial Command Functional Specifications 8.10.32 CF_FILH Command Command %1 Details Response “CF_FILH_%1”[CR] “RST” ---------------Reset Filter used time Reset filter used time Acceptable Unacceptable “000”[CR] “Error Code”[CR] 8.10.33 CF_TTLPWRSAVE Command Command %1 Details Response “CF_TTLPWRSAVE _%1”[CR] “RST” ---------------Reset Total power savings Reset the value of Total power savings Acceptable Unacceptable “000”[CR] “Error Code”[CR] 8.10.
PAGE 50
LV-8320 Expand Serial Command Functional Specifications 8.11 Other Command 8.11.
PAGE 51
LV-8320 Expand Serial Command Functional Specifications 8.11.4 CF_FREEZE Command Command %1 Details Response “CF_FREEZE_%1”[CR] “ON” ------------------------ Set Freeze to ON “OFF” ----------------------- Set Freeze to OFF “UP” --------------- The same operation as pressing Up key or Left key “DN” --------------- The same operation as pressing Down key or Right key Set/Cancel Freeze setting. Although projector returns “000”, receiving another Freeze command does not release Freeze operation.
PAGE 52
LV-8320 Expand Serial Command Functional Specifications 9．Status Read Command 9.1 Format 1) PC issues commands in format as below: “CR_Command” [CR] Command : Character Line 2) When projector receives the appropriate command, it returns a character line as the required data “000＿”%1 [CR] %1: Required Data (Character Line. See [Basic Status Read Command Table]) 3) 9.
PAGE 53
LV-8320 Expand Serial Command Functional Specifications 9.4.3 CR_COLOR Command Command Details “CR_COLOR”[CR] Get Color value of user control Acceptable Response %a Unacceptable 9.4.
PAGE 54
LV-8320 Expand Serial Command Functional Specifications 9.4.9 CR_WBAL – B Command Command Details "CR_WBAL-B”[CR] Get White Balance Blue value of user control Acceptable Response %a Unacceptable “000_%a”[CR] “000”~“063” “Error Code”[CR] 9.4.10 CR_COLTEMP Command Command Details "CR_COLTEMP”[CR] Get Color Temp.
PAGE 55
LV-8320 Expand Serial Command Functional Specifications 9.4.
PAGE 56
LV-8320 Expand Serial Command Functional Specifications 9.5 PC Adjust Status Read Command 9.5.1 CR_FSYNC Command Command Details Response "CR_FSYNC”[CR] Get Fine Sync value Acceptable “000_%a”[CR] %a “0000”~“0031” Unacceptable 9.5.2 CR_TDOTS Command Command Details “CR_TDOTS”[CR] Get Total Dots value Acceptable Response %a Unacceptable 9.5.
PAGE 57
LV-8320 Expand Serial Command Functional Specifications 9.5.6 CR_DDOTS Command Command Details “CR_DDOTS”[CR] Get Display Dots value Acceptable Response %a Unacceptable 9.5.7 “0256”~“nnnn” (nnnn = Total Dots – Horizontal Position value) “Error Code”[CR] CR_DLINE Command Command Details “CR_DLINE”[CR] Get Display Line value Acceptable Response %a Unacceptable 9.5.
PAGE 58
LV-8320 Expand Serial Command Functional Specifications 9.6 Video Status Read Command 9.6.1 CR_SERSYS Command Command Details “CR_SERSYS”[CR] Get currently selected signal Returns auto-detected signal in Auto mode Only available for Video input. (N/A when Input is computer) Acceptable Response %a Unacceptable “000_%a”[CR] “1080I60” -------------- 1080i 60Hz “1080I50” -------------- 1080i 50Hz “1035I”.
PAGE 59
LV-8320 Expand Serial Command Functional Specifications 9.7 Input Status Read Command 9.7.1 CR_INPUT Command Command Details “CR_INPUT”[CR] Get selected INPUT No. Acceptable Response Request data Unacceptable 9.7.
PAGE 60
LV-8320 Expand Serial Command Functional Specifications 9.7.6 CR_SRCINP4 Command Command Details "CR_SRCINP4” [CR] Get selected source of Input 4_Video Acceptable Response 9.7.
PAGE 61
LV-8320 Expand Serial Command Functional Specifications 9.7.
PAGE 62
LV-8320 Expand Serial Command Functional Specifications 9.7.9 CR_SYSLIST Command Command Details “CR_SYSLIST”[CR] Get selectable System titles Acceptable “000_%1_%2_...
PAGE 63
LV-8320 Expand Serial Command Functional Specifications 9.8 Screen Status Read Command 9.8.1 CR_SCREEN Command Command Details “CR_SCREEN”[CR] Get selected on-screen Aspect mode (screen size) Acceptable Response Input is PC “NORMAL” --------------- Normal mode is selected “FULL” --------------------- Full mode is selected “WIDE” -------------------- 16:9 mode is selected “ZOOM” -------------------- Zoom mode is selected “TRUE” -------------------- True mode is selected When the screen is set to D.
PAGE 64
LV-8320 Expand Serial Command Functional Specifications 9.8.5 CR_HPOS Command Command Details “CR_HPOS”[CR] Get setting status of Horizontal Position Store Mode Acceptable Response %1 “000_%1”[CR] “-15” ~ “015” Unacceptable 9.8.
PAGE 65
LV-8320 Expand Serial Command Functional Specifications 9.9 Lamp Status Read Command 9.9.1 CR_LAMPREPL Command Command Details “CR_LAMPREPL”[CR] Get information of Lamp Replacement time Acceptable “000_%1”[CR] “1Y” -------------------------- Over lamp replacement time “1N” -------------------------- Within lamp replacement time Response %1 Unacceptable 9.9.
PAGE 66
LV-8320 Expand Serial Command Functional Specifications 9.9.5 CR_LAMPMSTS Command Command Details “CR_LAMPSTS”[CR] Get Lighting status of lamp Acceptable “000_%1”[CR] “n****” A number of * should be among 1-4. First character shows how many lamps are incorporated in projector. (1,2 or 4 ) Response %1 Unacceptable 9.9.
PAGE 67
LV-8320 Expand Serial Command Functional Specifications 9.10 Sound Status Read Command 9.10.1 CR_VOLUME Command Command Details “CR_VOLUME”[CR] Get Volume value of user control Acceptable Response %a “000_%a”[CR] “000”~“063” Unacceptable “Error Code” [CR] 9.10.2 CR_MUTE Command Command Details “CR_MUTE”[CR] Get sound mute setting status Acceptable Response %a Unacceptable “000_%a”[CR] “ON” -------------------- Sound Mute is ON “OFF” ------------------- Sound Mute is OFF “Error Code” [CR] 9.10.
PAGE 68
LV-8320 Expand Serial Command Functional Specifications 9.11 Setting Status Read Command 9.11.
PAGE 69
LV-8320 Expand Serial Command Functional Specifications 9.11.4 CR_AUTOSETUPKEYSTONE Command Command Details “CR_AUTOSETUPKEYSTONE” [CR] Get Keystone setting status in Auto setup Acceptable Response %a “000_%a”[CR] “AUTO” -------------- Auto Keystone is Auto “MANUAL” ---------- Auto Keystone is Manual “OFF” ---------------- Auto Keystone is OFF Unacceptable “Error Code”[CR] 9.11.
PAGE 70
LV-8320 Expand Serial Command Functional Specifications 9.11.9 CR_HDMI SETUPSOUND Command Command Details “CR_ HDMI SOUND”[CR] Get status of Sound mode in HDMI setup Acceptable Response %a Unacceptable “000_%a”[CR] “HDMI” ---------------------- PCM sound (Digital sound) is selected. “EXTERNAL” ------------ External sound input is selected. “Error Code” [CR] 9.11.
PAGE 71
LV-8320 Expand Serial Command Functional Specifications 9.11.14 CR_P-MANE Command Command Details “CR_P-MANE”[CR] Get Power management mode setting status Acceptable Response %a Unacceptable “000_%a”[CR] “OFF” -------------------------- Power management mode is OFF “READY” ---------------------- Power management mode is Standby “SHUTDOWN” ---- Power management mode is set to Exit “Error Code” [CR] 9.11.
PAGE 72
LV-8320 Expand Serial Command Functional Specifications 9.11.19 CR_PTIMER Command Command Details “CR_PTIMER”[CR] Get current status of P-timer Acceptable Response %a “000_%a”[CR] “ON” ------------------------ P-timer is in execution “STOP” --------------------- P-timer is paused “OFF” ----------------------- P-timer is inactive Unacceptable “Error code”[CR] 9.11.20 CR_PTIME Command Command Details “CR_PTIME”[CR] Get setting status of Countdown timer.
PAGE 73
LV-8320 Expand Serial Command Functional Specifications 9.11.24 CR_SECURITY Command Command Details “CR_SECURITY” [CR] Get Security Mode setting status Acceptable Response %1 Unacceptable 9.11.
PAGE 74
LV-8320 Expand Serial Command Functional Specifications 9.11.29 CR_FANCONTROL Command Command Details “CR_FANCONTROL”[CR] Get selected Fan control setting status Acceptable Response %a Unacceptable “000_%a”[CR] “OFF” ----------------------- Fan control is OFF “ON1” ----------------------- Fan control is ON1 “ON2” ----------------------- Fan control is ON2 “Error Code” [CR] 9.11.
PAGE 75
LV-8320 Expand Serial Command Functional Specifications 9.11.34 CR_TTLPWRSAVEKWH Command Command Details “CR_TTLPWRSAVEKWH”[CR] Get current value of Total power savings (kWh) Acceptable Response %1 Unacceptable “000_%1”[CR] “00000.00”~”99999.99” “Error Code”[CR] 9.11.35 CR_TTLPWRSAVECO2 Command Command Details “CR_TTLPWRSAVECO2”[CR] Get current value of Total power savings (CO2) Acceptable Response %1 Unacceptable “000_%1”[CR] “00000.00”~”99999.
PAGE 76
LV-8320 Expand Serial Command Functional Specifications 9.12 Other Status Read Command 9.12.1 CR_STATUS Command Command Details “CR_STATUS”(CR) Get status of Projector behavior. This command affects the same as”CR0” of Basic Serial command, but this has an error code.
PAGE 77
LV-8320 Expand Serial Command Functional Specifications 9.12.5 CR_TEMPWARN Command Command Details “CR_TEMPWARN”[CR] Get the temperature inside a projector and its condition if it is abnormal temperature or close to abnormal temperature If there are several sensors installed, it is possible to get information from all the sensors at once.
PAGE 78
LV-8320 Expand Serial Command Functional Specifications 9.12.6 CR_TEMP Command Command Details "CR_TEMP”[CR] Get current temperature inside a projector. If there are several sensors installed, it is possible to get information from all the sensors at once.
PAGE 79
LV-8320 Expand Serial Command Functional Specifications 9.12.7 CR_TEMPFAIL Command Command Details "CR_TEMPFAIL”[CR] Get the temperature inside a projector when abnormal temperature occurs. If there are several sensors installed, it is possible to get information from all the sensors at once. Acceptable “000_%a_%b_%c”[CR] %a ------------------ Sensor 1 temp. (External temp.) %b ------------------ Sensor 2 temp. (Internal temp.1) %c ------------------ Sensor 3 temp. (Internal temp.2) [Example] “_31.