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1. FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Projector ADR P1 0 999 Changes the address of projector ADR 0 ADR 1 ADR Number Example BADR 25 from 5 to 25 ADR 0 0 ADR 0 1 ADR 0 ADR 999 0 ADR 999 1 ADR 999 Auto Gain AGC When enabled allows the decoder in the projector to AGC 0 AGC 1 AGC Control automatically track the sync amplitude of the incoming signal Control is typically enabled Advanced AHF P1 0 10 Adjust horizontal filter cutoffs The higher the value the AHF 0 AHF 1 AHF Horizontal Filter lower the cutoff AHF 0 0 AHF 0 1 AHF 0 Requires 10 bit ADP module Set to 0 ADP will AHF 1 0 1 1 AHF 1 determine horizontal filter cutoffs Auto Input Level AIL P1 Monitors input signal levels and adjusts input offset or AIL 0 AIL 1 AIL Off gain when the white and black levels become AIL 0 0 AIL 0 1 AIL 0 1 crushed Adjust Primary Colors APG Adjust primary colors See APC in 4 Messages with Multiple Parameters Active Projector APJ P1 Enables or disables the IR and wired keypad inputs to APJ 0 0 APJ 0 1 APJ 0 0 keypad inactive a specific projector in a network of projectors Same APJ 1 0 APJ 1 1 APJ 1 1 keypad active function as the PROJ key Auto Power Up APW P1 The projector will automatically power up after a APW 0 APW 1 APW 0 Off power failure when this feature is ena
2. If there is only one parameter it has this meaning Flag 0 false to indicate if primary color adjustment is in use 1 true Identifies which primary color will controlled read Which color 0 red 1 G green 2 or blue Identifies which part of the primary color will be controlled Which part of primary 0 or R red 1 or G green 2 or B blue Identifies the value to be adjusted Value 0 255 Message Read Primary Color Adjust Parameter Description Status of In Use See above If only 1 parameter specified 1 Which primary color See above if 2 parameters specified P2 Which part of primary See above Reply to Read Primary Color Adjust Message Parameter Description Status of In Use See above If only 1 parameter specified Which primary color See above if 2 parameters specified Which part of primary Value See above 0 255 The resulting value Adjust Primary Colors Examples APC 1 set primary Color Adjust In Use flag to true 1 0 20 set green primary color red part to 20 APC G R 30 set green primary color red to 30 APC 2 G request blue primary green part 2 1 012 reply that blue primary green part is 12 APC G 2 request of green primary blue part APC 1 2 075 reply that green primary color blue part is 75 GraphXMAST
3. BKY 0 BKY 1 BKY 0 Off projectors on the network BKY 1 0 BKY 1 1 BKY 1 1 0 0 0 1 BKY 0 Blue Blacklevel BLB P1 0 255 Adjusts Blue BlackLevel for a specific source BLB 0 BLB 1 BLB BLB 144 0 BLB 144 1 BLB 144 Blue Drive BLD P1 0 255 Adjusts Blue Drive Level for a specific source BLD 0 BLD 1 BLD BLD 144 0 BLD 144 1 BLD 144 Blue White Level BLW P1 0 255 Adjusts the Blue White Level for the current color temperature See also CTM Blue Odd Gain BOG P1 0 255 Sets the gain for the blue odd pixels relative to the BOG 0 BOG 1 BOG blue even pixels BOG 0 0 BOG 0 1 BOG 0 Blue Odd Offset BOO P1 97 160 Sets the offset for the blue odd pixels relative to the BOO 0 BOO 1 BOO blue even pixels BOO 97 0 BOO 97 1 BOO 97 Brightness BRT P1 0 255 Sets image brightness BRT BRT 2 1 2 BRT 0 0 0 1 0 62 0 62 1 62 Brightness BRU Enable disable Brightness Uniformity flag set Uniformity brightness uniformity parameters See BRU in subsection 4 Messages with Multiple Parameters Copy Color CCT P1 Color Temp Allows you to copy color temperature P1 to the CCT 0 0 CCT 0 1 0 0 3200 currently selected color temperature CCT 4 0 CCT 4 1 CCT 4 1 5400 10 0 10 1 10 2 6500 3 9300 4 User 1 5 User 2 6 User 3 7 User 4 8
4. GAM Gamma gt Use the GAM command to control the shape of the gray scale output as the input signal changes from minimum black to maximum white intensity Different curves are provided to improve the performance for different applications and different kinds of source input GAM Parameters Parameter Description 0 Normal this is the default setting It is designed to provide good black levels and high contrast under optimum viewing conditions for almost all types of images including video HDTV and computer graphics 1 Enhanced This setting elevates middle gray levels compared to the Normal setting and provides a more gradual rolled off transition to maximum white 2 High Ambient This setting elevates low gray levels compared to the Normal and Enhanced settings In high ambient light conditions it allows details to be seen in the dark parts of an image that would otherwise be difficult to perceive 3 PAL SECAM this setting results in a darker image with higher contrast The gamma curve more closely matches the official standard for PAL and DECAM video signals 4 Reserved 5 NTSC Enhanced this setting is similar to Enhanced The middle grays are less elevated resulting in a darker image with higher apparent contrast 6 Linear this setting is a straight linear transition from black to white For normal source signals it results in a picture of low contrast with highly elevated low and mid level grays It
5. Proj Proj RS 422 gt _ nsa male Shielded Multi conductor RS 422 Cable with 6 XLR Connectors gt port 4 Wiring Swap cable 1 1 1 NOT CONNECTED WARNING A Do not connect 12V at pin 5 or damage to equipment may result Wiring Extension cable another cable Tx Rx Rx 12V GND Shield Shield GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS 4 2 Message Format From projector to switcher new installation Standard RS 232 cable with 9 Pin D Connectors Proj male port Switcher IN Shielded Multi conductor Cable female port Wiring From projector to switcher in existing Marquee installation For adding a projector to an existing installation in which the switcher OUT port is used such as with Marque installations add a gender changing adapter at the projector port as shown Standard RS 232 cable with 9 Pin D Connectors Female female gender change adapter null modem Proj male port Shielded Multi conductor Cable male port an MALE FEMALE Switcher OUT Wiring All serial co
6. 0 DTL 0 1 DTL 0 0 3 graphics DTL 7 0 DTL 7 1 DTL 7 0 6 10 bit processing requires ADP module Enable Err Msg EME P1 Enables disables error messages on the screen EME 0 EME 1 EME 0 Off EME 0 0 EME 0 1 EME 0 1 On screen only EME 1 0 EME 1 1 EME 1 2 RS232 only 3 Error Message ERR Message generated when an error is detected See ERR in 4 Messages with Multiple Parameters Input Filter FIL P1 0 255 Adjust an internal low pass filter before A D FIL 0 FIL 1 FIL conversion FIL 152 0 FIL 152 1 FIL 152 Freeze Image FRZ P1 Use the control to freeze unfreeze the image 0 unfreeze the image 1 freeze the image GraphXMASTER RPMS CS50 CS70 w lt lt SERIAL COMMUNICATIONS 11 SERIAL COMMUNICATIONS FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Fan Sensor FSE P1 If enabled failure of one of the cooling fans will result FSE 0 FSE 1 FSE Enable 0 in the projector shutting down after 3 minutes FSE 0 0 FSE 0 1 FSE 0 1 For Your The projector generates FYI message when a Information change in status is detected See FYI in 4 Messages with Multiple Parameters Gamma GAM P1 0 6 Use this option to select a gamma curve to improve GAM 0 GAM 1 performance for different applications and with GAM 0 0 GAM 0
7. 1 VRT 0 VRT 599 0 VRT 599 1 VRT 599 Vertical Stretch VST P1 200 4000 1000 no vertical Controls how much the image will be stretched VST 0 VST 1 VST 2 stretching vertically does not affect horizontal VST 1000 0 VST 1000 1 VST 1000 Vertical Scale Value 1000 Video VTM P1 Enable disable 75ohm termination resistors 2 VTM 2 1 VTM 2 Termination 0 Off Always disable if loop through is used Works onlyon VIM 0 0 VTM 0 1 VTM 0 1 VID1 and VID2 inputs VTM 1 0 VTM 1 1 VTM 1 White Boost WBT P1 Set value for white boost Whites that are near full WBT 0 WBT 1 WBT 0 white boosted to full white WBT 0 0 WBT 0 1 WBT 1 10 White Boost Level WBT 10 0 WBT 10 1 WBT 10 default 2 for video amp 10 for graphics GraphXMASTER RPMS CS50 CS70 w lt lt SERIAL COMMUNICATIONS 19 SERIAL COMMUNICATIONS NOTES 20 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS 4 Messages With Certain messages are more complex and require multiple parameters in order to Multiple relay complete information These messages are described in detail below Parameters gt Use to adjust primary colors and intensity when trying to match multiple Adjust Primary Colors screens to achieve a seamless image in display wall applications Message Adjust Primary Colors Parameter Description In
8. OPT Options Installed Read what optional modules are installed in the projector Reply 0 lt empty gt 1 loop through 2 RGB 3 Analog 4 TIL 5 z Composite 6 SVHS 7 HDTV 10 SDI 11 HDSDI 12 DVI 255 unknown P2 Pn Text strings that indicate what options are installed These may be in any order and can include Decoder Audio PLK Parameter Lockout gt Specifies which control parameters should be locked out from the user These lockouts only apply to the on screen user interface serial messages will still work Some parameters such as the various blanking commands share a single lockout This lockout can be set or cleared by referencing any one of the parameters that share the lockout Examples PLK CON 1 Lockout the contrast control only PLK 1 Enable all possible lockouts PNG Ping gt Use the PNG command to request and obtain basic projector information such as proJector type model and current software version Like most RS 232 requests a ping request contains no data parameters NOTE 1 Ping s is recognized by all Christie Digital projectors Vista Marquee Roadster This parameter will identify which projector model is present 2 There is no set command for ping you can issue requests and receive replies only The Ping reply contains data for the six parameters necessary to fully answer the ping request Parameter Name
9. reserved only allow control of white level 1 White Level P3 Which Setup Identifies which setup is to be controlled 0 3400 1 5400 2 6500 3 9300K 4 User 1 5 User 2 6 User 3 7 User 4 0 255 The value to be adjusted Message Read Color Temperature Parameter Name Description Which Color Which Level Which Setup Reply to Read Color Temperature Message Parameter Name Description Which Color Which Level Which Setup The resulting value See above Examples of CTM command CTM 01065 set 3200K red contrast to 65 112 request 6500K green contrast CTM 112175 reply that 6500K green contrast is 175 The DTA message is used to request the data for a source s or system preferences It is also used to define a new source and its settings When requesting data the DTA message causes the projector to generate reply messages for each setting These messages can be sent back to the projector at any time without the need for the DTA message to be used However the DTA message must be sent to define a new source if that source does not exist In general when requesting settings acknowledge protocol should be used to determine when the last parameter has been received but this is not required GraphXMASTER RPMS CS50 CS70 23 SERIAL COMMUNICATIONS Reading Settings for a Specific Source Description P1 the number of the source to read mu
10. 1 GAM 1 different kinds of source input See GAM in 4 Messages with Multiple Parameters Green GNB P1 0 255 Adjusts Green Blacklevel for a specific source GNB 0 GNB 1 GNB Blacklevel GNB 125 0 GNB 125 1 GNB 125 Green Drive GND P1 0 255 Adjusts Green Drive Level for a specific source GND 0 GND 1 125 0 125 1 125 Green White GNW P1 0 255 Adjusts the green white level for the selected color Level temperature See also CTM Green Odd Gain GOG P1 0 255 Sets the gain for green odd pixels relative to green GOG 0 GOG 1 GOG even pixels GOG 0 0 GOG 0 1 GOG 0 Green Odd GOO P1 97 160 Sets the offset for green odd pixels relative to green GOO 0 GOO 1 Offset even pixels GOO 97 0 GOO 97 1 GOO 97 Help HLP Returns a list of all serial commands supported by the HLP 0 HLP 1 HLP projector and the menu label associated with them Short descriptive text is returned for those commands for which there are no equivalent menu items See HLP in 4 Messages with Multiple Parameters History HIS Used to read the projectors lamp history See HIS in 4 Messages with Multiple Parameters Horizontal HOR Use ASCII CODE m for range Adjusts the horizontal position of the image HOR 2 0 HOR 1 2 Position HOR 0 0 HOR 0 1 847 0 847 1 847 In Menu INM P1 S source SO all sources Specifies which sources
11. 5 Multiple Sources In setups with more than one channel it is often necessary that messages specify to which channel a parameter value applies Adjustments and parameters found in the Image Settings Size and Position and Channel Setup menus are those that can be sent as RS 232 messages containing specific source identification When information about a specific source 15 requested three parameters are returned by the projector the source number status 02OK 1 source doesn t exist and the value of the parameter in question Examples COMMAND FUNCTION ASR 525 1 Turn on ASR for source 25 SR 1 Turn ASR on for the current source GraphXMASTER RPMS CS50 CS70 33
12. should only be used with sources that have their own pre applied gamma HIS History gt Includes list of the lamps used identified by serial number and the number of hours each had been turned on The oldest history will be deleted as space is limited The last history returned is for the current lamp GraphXMASTER RPMS CS50 CS70 27 SERIAL COMMUNICATIONS Example SHIS HIS 003 01258 abc 1 sn abc 1 third lamp used on for 1 258 hrs HIS 003 00700 ab 2 sn ab 2 fourth lamp used on for 700 hrs ITP Internal Test Pattern gt Use the ITP command to view a test pattern on the screen Pattern Description Convergence 13 point Color Bars Geometry Pattern KEN Keypad Enable Use the KEN command to enable or disable the keypad Command RRequest Reply Wired protocol 0 off 1 Protocol 2 Protocol B 3 Protocol amp B IR Front protocol 0 off 1 Protocol 2 Protocol B 3 Protocol amp B Note It is possible to disable the two IR sensors independently but if they are both enabled they will be forced to the same protocol which will be the P3 parameter KEY Key Code gt Use the KEY command to emulate the function of a key on the keyp
13. 30 SIN Select eite tee tet Pepe akawa Eee beo 31 31 S Multiple S W066S 33 CHKISTIE NOTE 1 The following document explains external serial communication RS 232 or RS 422 and commands for programming and controller applications It applies to all GraphXxMASTER RPMS CS50 CS70 products unless otherwise noted 2 For applications beyond simple projector control contact CHRISTIE for technical assistance Software version 2 4c at time of publication GraphXMASTER RPMS CS50 CS70 Software V 2 4c 1 SERIAL COMMUNICATIONS Overview RS 232 serial communications allow simultaneous interfacing and control of one or more projectors and accessories by an external controller such as an AMX or Creston controller or a simple ASCII terminal Once connected to the RS 232 or RS 422 if supported by your external equipment port of the projector controllers can access projector controls and setups issuing commands or queries and receiving replies This bi directional communication is useful for e downloading projector software upgrades through CoRE Librarian e controlling multiple projectors e obtaining a projector status report e automating events on the projector source switching adjustments etc e monitoring sequences of events e diagnosing certain performance problems 1 Connection When conn
14. Interpolated 9 Factory 3200 10 Factory 5400 11 Factory 6500 12 Factory 9300 Channel Select CHA P1 1 99 Select a channel or source CHA 0 CHA 1 CHA See also SRC command CHA 1 0 CHA 1 1 CHA 1 CHA 99 0 CHA 99 1 CHA 99 Color Enable CLE P1 Enables specific color for setting up a projector CLE 0 CLE 1 CLE 1 red CLE 1 0 CLE 1 1 CLE 1 2 green CLE 6 0 CLE 6 1 CLE 6 3 blue 4 yellow 5 cyan 6 magenta 7 white 8 black Sync Tip CLP P1 Enables disables sync tip clamping Clamping at the CLP 0 CLP 1 CLP Clamping 0 Off tip of the sync pulse is only used if the back porch is CLP 0 0 CLP 0 1 CLP 0 1 too small CLP 1 0 CLP 1 1 CLP 1 10 GraphXMASTER RPMS CS50 CS70 FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Color CLR P1 1 255 Sets color intensity for video images CLR 0 CLR 2 1 CLR 2 CLR 0 0 CLR 0 1 CLR 0 CLR 255 0 CLR 255 1 CLR 255 Contrast CON 1 1 255 Sets the contrast CON 0 CON 1 1 0 1 1 1 254 0 254 1 254 Chroma Luma CRM P1 0 16 Adjusts the time delay between the chroma and the CRM 0 CRM 1 CRM Delay luminance in a decoded signal CRM 16 0 CRM 16 1 CRM 16 Color Space CSP Pt Specifies w
15. Range will vary per source Red Blacklevel RDB P1 0 255 Adjusts Red Blacklevel for a Specific Source RDB RDB 1 RDB 2 RDB 125 0 RDB 125 1 RDB 125 Red Drive RDD P1 0 255 Adjusts Red Drive Level for a Specific Source RDD 0 RDD 1 RDD RDD 125 0 RDD 125 1 RDD 125 Red White Level RDW P1 0 255 Adjusts the red drive level for a specific source and is RDW 0 RDW 1 RDW used to compensate for relative variations in the drive RDW 100 0 RDW 100 1 RDW 100 levels between Red Green Blue Red Odd Gain ROG P1 0 255 Sets the gain for the red odd pixels relative to the red ROG 0 ROG 1 ROG even pixels ROG 0 0 ROG 0 1 ROG 0 Red Odd Offset ROO P1 97 160 Sets the offset for the red odd pixels relative to the red ROO 0 ROO 1 ROO even pixels ROO 97 0 ROO 97 1 ROO 97 Save Changes Projector will save all outstanding changes into flash SAV 0 0 SAV 1 SAV memory Slidebar Enable SBE P1 Displays or hides adjustment slidebars SBE 0 SBE 1 SBE Off SBE 0 0 SBE 0 1 SBE 0 1 0n SBE 1 0 SBE 1 1 SBE 1 Standby SBY Pt Puts the projector in standby mode SBY 0 SBY 1 SBY 0 Off SBY 0 0 SBY 0 1 SBY 0 1 5 1 0 SBY 1 1 SBY 1 Select Color SCT P1 Use SCT to set or get the color temperature SCT 0 SCT 1 SCT Temperature 0 3200 You can set the color temperature by selecting a value SCT 0 0 SCT 0 1 SCT 0 1 540
16. Values Description Notes 1 Model 30 Vista X and Roaster Indicates the family model of the Family ID X Series projector P3 i 51 0 E P4 optional Maintenance No functional changes in software Version P5 optional Beta Version 1 999 Beta software ID only if a beta version present P6 optional T1 T63 Variation ID example Korean version Minor Version 99 Minor Software ID 30 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS SIN Select Input SST Signal Status gt gt Examples Ping Request GET png PNG 009 001 000 Vista version 1 0 Ping Reply png PNG 009 002 005 b Vista version 2 5b png PNG 009 003 001 005 Vista version 3 1 T5 png PNG 009 001 000 c 045 002 Vista version 1 0c 045 T2 This command tells the projector to look at a specific input for the source to display After the projector switches to the specified input it will look through its memory for a source and then load that source NOTE SIN 1 is equal to SIN 01 Command Request Reply P1 S PI S PI S Returns 0 source exists 1 error source does not exist P The number of the switcher EE s The number of the slot If the switcher is 0 proJector then Slot 1 Input 0 1 Slot 2 Input 0 2 Dat2 Slot 3 Input 0 3 Vid1 on decoder Slot 4 Input 0 4 Vid2 on decoder Use the SST
17. a projector To download the source settings to a projector the DTA message is sent first which defines a new source or redefines an existing source with the specified 24 GraphXMASTER RPMS CS50 CS70 r SERIAL COMMUNICATIONS ERR Error Messages gt parameters The various settings are then sent The parameter format for the DTA command is identical to the parameter for the DTA reply to a request Examples 5005 000 001 05996 03150 085 CON 5005 045 BRT 5005 167 S034 000 001 05996 03150 085 CON S034 022 5034 137 Reading Preference Settings The projectors preferences are divided into 2 groups transferable and projector specific The transferable settings are those settings that are valid for any projector or the same type such as orientation Projector specific settings are settings that are unique to each projector such as color temperature setup exactly the same numeric values will produce different color temps on different projectors To specify transferable settings the parameter and to specify projector specific settings the parameter Special care must be taken when using the BDR and ADR messages These are returned like any other setting when the preferences are being read however if they are sent to a projector they may change the way the network operates i e the BDR message should always be broadcast to all projectors or you will be unable to talk to some project
18. and Reply messages use the same code as Set messages except that bit 7 is set Binary format only e Data is described using one or more parameters P1 P2 etc each having a specific value representing the state of that parameter e Parameters can have spaces between them For example 5pwr1 is the same as 5 pwr 1 e Out of range values sent to the projector will be converted to the maximum or minimum value whichever is closest This function can be used to determine the range of control For simple commands the min max request can also be used con m gt con m 001 255 e For those controls in which the projector normally displays a percentage such as contrast is set to 7296 the RS 232 value represents the 0 254 setting not the percentage For example an RS 232 contrast setting of 127 50 Messages involving multiple parameters or other details are further explained in 4 Messages with Multiple Parameters SERIAL COMMUNICATIONS Table 1 Table of Messages NOTE 1 Commands and parameters apply to all GraphXMASTER RPMS CS50 CS70 products unless otherwise noted 2 The parameters indicated in this chart are current at time of publishing for Software version 2 4c To verify the parameter range for a command for source type use ASCII code m 3 Some commands have multiple parameters they are described in detail with examples in 4 Messages with Multiple Parameters
19. are to be included in the INM S5 0 INM S5 1 INM S5 P2 Sources selection menu INM SO 0 0 INM SO 0 1 INM SO 0 0 Off 1 Internal Test ITP P1 0 10 Displays a test pattern ITP 0 ITP 2 1 ITP 2 Pattern See ITP in 4 Messages with Multiple Parameters ITP 0 0 ITP 0 1 ITP 0 ITP 5 0 ITP 5 0 ITP 5 Keypad Enable KEN Enables or disables the keypad See KEN in 4 Messages with Multiple Parameters Key Code KEY Emulates the function of a key on the keypad KEY 44 0 KEY 44 1 KEY 44 See KEY in 4 Messages with Multiple Parameters Left Blanking LBL First use manual adjustments to find Blanks left side of image optimal setting Then use ASCII CODE m to find parameter value for RS 232 code Lamp LCO 0 off For Dual Lamp products only use LCO to pulse LCO Conditioning 1 modulate the lamp to reduce flicker affects generated LCO 0 0 LCO 0 1 LCO 0 by the lamp 12 GraphXMASTER RPMS CS50 CS70 1 associated fan failure 2 lamp failed to strike 3 lamp turned off unexpectedly 4 lamp interlock tripped turned off FUNCTION ASCIICODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Lamp Message LME P1 If enabled a lamp timer message displays on screen LME 0 LME 1 LME Enable 0 Off when lamp life has exceeded its expected life LME 0 0 LME 0 1 LME 0 1 On If disabled
20. increase gain PLG 18 0 PLG 18 1 PLG 18 Parameter PLK P1 ASCII code for the parameter i e Specifies which controls to lockout from the user Lockout CNT CTM etc Picture Mute PMT P1 Screen image is blanked PMT 0 PMT 1 PMT 0 Off PMT 0 0 PMT 0 1 PMT 0 1 Plug amp Display PND P1 Use to specify the requested Display Mode of the PND 0 PND 1 PND Modes 0 XGA 60Hz video card attached to the DVI Input Module DIM PND 0 0 PND 0 1 PND 0 1 SXGA 60Hz DIM applicable to Xe models only 4 0 4 1 4 2 UXGA 45Hz 3 kSXGA 105Hz 4 120Hz Ping PNG Parameters proj type major minor Returns basic projector information to the user PNG 0 PNG 1 PNG maintenance and beta version See Ping subsection numbers Proj Rental PRH P1 0 16 777 215 Use PRH to return the number of rental hours lamp PRH 0 PRH 1 PRH Hours of Use counter a projector has been operated during the rental period Processing PRM P1 0 Auto Controls how the signal is processed by projector Mode 1 Video electronics 2 Graphics HDTV 3 Minimum Delay 4 Advanced 10 bit requires ADP module Service PSW P1 0 32768 Sets service password to new value User can enter PSW 4321 0 PSW 4321 1 PSW 4321 Password service menu with the password defined using this command or the standard password defined in the Service Manual Password PWE P1 Use to enable disable t
21. no lamp timer message displayed LME 1 0 LME 1 1 LME 1 Language LNG P1 Selects desired menu language LNG 0 LNG 1 LNG 2 1 English LNG 0 0 LNG 0 1 LNG 0 2 French LNG 4 0 LNG 4 1 LNG 4 3 Spanish 4 German 5 Italian Lamp Operation LOP P1 For Dual Lamp products only use LOP to select the LOP 0 LOP 1 LOP 0 Single Lamp 1 lamp operation mode determines which lamp is on LOP 0 0 LOP 0 1 LOP 0 1 Single Lamp 2 LOP 2 0 LOP 2 1 LOP 2 2 Dual Lamp Lamp Changed LPC P1 serial text max length 8 Tells the projector the lamp has been changed the LPC abcdefgh 0 LPC abcdefg 1 LPC abcdefg parameter is the lamp s serial number 0 LPC 1 abc123 For Dual Lamp products For Dual Lamp products when a new serial number Pt N EUR is entered the lamp status is changed to Good Lamp P2 serial text max length 9 NOTE LPC returns serial number for both lamps Lamp Hours of LPH P1 0 9999 Returns the numbers of hours the requested lamp has LPH 2 0 LPH 1 LPH 2 Use been in use For Dual Lamp products NOTE For Dual Lamp products LPH returns a reply LPH 1 0 LPH 1 1 LPH 2 Pt 1 Lamp 1 for both lamps 2 Lamp 2 P2 0 20000 Lamp Intensity LPI P1 0 9999 Specifies the light intensity setting for the lamp LPI 0 LPI 1 LPI LPI 500 0 LPI 500 1 LPI 500 Lamp Limit LPL P1 0 5000 prior to v2 3 Sp
22. sources Lock See also 5 Multiple Sources P2 Off 1 Mosquito Noise MNR P1 Control used to reduce the high frequency noise when MNR 0 0 MNR 0 1 MNR 0 Reduction 0 disable Mosquito Noise Reduction option is installed on the MNR 1 0 MNR 1 1 MNR 1 1 ADP module and 10 bit processing is active Menu Status MNU P1 Enables the status of the menu to be determined or 0 Presentation level set When using MNU to set the menu status only 1 Main menu Presentation Level 0 and Main Menu 1 are valid 2 Sub menu Motion Filter MOT Pt Controls how de interlacing is handled MOT 0 MOT 1 MOT 0 Auto MOT 0 0 MOT 0 1 MOT 0 1 Still 2 Motion 3 Film Menu Shift MSH P1 0 112 Moves horizontal position of menu MSH 0 0 MSH 50 1 MSH 112 Horizontal Menu Shift MSP P1 Moves menu to a preset location MSP 0 MSP 1 MSP Preset 0 4 3 Top Left MSP 0 0 MSP 0 1 MSP 0 1 4 3 Inset 1 2 4 3 Inset 2 3 16 9 Top Left 4 16 9 Inset 1 5 16 9 Inset 2 Menu Shift MSV P1 0 50 0 top Moves vertical position of the menu MSV 0 MSV 1 MSV Vertical MSV 0 0 MSV 0 1 MSV P1 Name in double quotes Use to set or get a source name text the name of the source Examples nam Bobs PC Set the name of the current source to Bobs PC nam s5 Sun1 Set the name of source 5 to Sun1 nam s0 Test Set all the sou
23. 0 from the list P1 by specifying the color temperature SCT 5 0 SCT 5 1 SCT 5 2 6500 directly when set directly the temperature is set as 3 9300 close to the desired value as the hardware would 4 user1 allow 5 user2 6 user3 7 user4 8 INTERPOLATED Source Dialog SDE P1 Enables the display of on screen dialogs when the SDE 0 SDE 1 SDE Enable 0 disableq SRC key is used to select a source numerically SDE 0 0 SDE 0 1 SDE 0 1 enabled 16 GraphXMASTER x RPMS CS50 CS70 FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Stereo3D SIM P1 Use to enable or disable Stereo3D Interface Module SIM 0 0 SIM 0 1 SIM 0 Interface Module 0 Off signal inverter The default is enabled for front viewing SIM 1 0 SIM 1 1 SIM 1 1 On The invert state is automatically changed when the orientation is changed from front to rear SIM 0 Turns the invert bit flag to 0 off for rear projection SIM 1 Turns the invert bit flag to 1 on for front projection Select Input SIN Tells the projector to look at a specific input for the SIN 0 SIN 1 SIN source to be displayed See SIN in 4 Messages with SIN 0 2 0 SIN 0 2 1 SIN 0 2 Multiple Parameters SIN 1 4 0 SIN 1 4 1 SIN 1 4 Size SIZ P1 400 4000 Controls how the projector will electronically expand SIZ 0 SIZ 1 SIZ or shrink th
24. 535 00030ERR 003 BDR Invalid parameter 1 BDR38900 65535 00030ERR 004 BLB Too many parameters 65535 00030ERR 006 ASR Source does not exist 65535 00030ERR 009 ABC Unknown request FYI For Your Information This is a message that is generated when a change in the projector s status is detected The message contains a code that indicates what has changed followed by one or more parameters giving details about the change A text string in English is the last parameter and describes what has changed FYI messages include the source address of the projector generating the FYI and are broadcast NOTE FYI messages are gated by the Error Message Enable EME control If serial error messages are disabled then there will be no FYI messages FYI Defined Codes and Parameters Type Code Parameter s Description Power 001 O off Messages sent whenever the projector changes on from one power state to another and indicates the 2 boot new state the projector has gone into 10 cool down 11 warm up Projector Address 002 New address The projector address is being changed to the new value specified The source address for this message will still use the projectors old address the last message sent by the projector to do so Projector Selected 003 0 5232 inactive The projector has been made active or inactive by 1 RS232 Inactive the user via the Proj key or the APJ serial 2 5232 Active message 3 R
25. ER RPMS CS50 CS70 21 SERIAL COMMUNICATIONS lt C i BRU gt Use BRU to enable disable the Brightness Uniformity feature and to adjust Brightness Uniformity parameters which affect the overall brightness of an image Message Adjust Brightness Uniformity Parameter Description 1 0 1 is made of 2 characters the first specifies the 1 left zone and the second specifies red green or blue 2 right 3 top Example 02 specifies adjustment of blue left zone 4 bottom 5 top left 6 top right 7 bottom left 8 bottom right P2 specifies the color 0 1 green 2 blue P3 specifies the value 0 127 overall 0 255 Message Set Brightness Uniformity Enable Parameter Name Description 1 0 false Enable disable brightness uniformity true enabled Reply to Read Brightness Uniformity Enable flag Parameter Name Description 1 0 false Set clear brightness uniformity enabled true enabled Message Read Brightness Uniformity Parameter Name Description 1 Which adjustment Specifies which zone of brightness uniformity to return P2 Which color Specifies which color or brightness uniformity to return Reply to Read Brightness Uniformity Message Parameter Name Description 1 Which adjustment Specifies which zone of brightness uniformity to return P2 Which color Specifies which color or brightness un
26. N p CHKISTIE GraphXMASTER RPMS CS50 CS70 Serial Communications Section Contents OVENI E ET page 2 Ve Connection nea E totem E E EDS 2 2 Message Format k P 4 Messages to the Projector 5 Messages from the ProjJector nennen 5 Optional Message Components ener 5 Sample Formats and Messages sassa 7 Flow Control uu 7 SHWISSSABES EET 8 Table DER 9 4 Messages With Multiple Parameters 21 APC Adjust Primary Colors orent tierno optet 21 BRU Brightness Uniformity eese ren ene 22 CTM Color Temperature eese nennen enne 23 Source D t tercer Sorte oerte Praeter 23 ERR Error M eSS2868 a aaa ousGiaqaapakaskkapaqasashypaaa l nennen nentes 25 FYI For Your Information esee 26 Gamma mm 27 HIS History sasawa kaskayku 27 ITP Internal Test Pattern uuu aaa eee 28 KEN Keypad Enable aaa aa ask 28 KEY 28 Options Installed eese 30 PLK Parameters Lockout esses enne 30 PNG aO aar bre eee iius aa too at ce rar deo eds
27. NICATIONS 17 SERIAL COMMUNICATIONS FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Switcher SWI P1 Switcher Returns list of switchers currently attached to the SWI 0 SWI 1 SWI Information P2 Major Switcher software version projector and what each has in each slot P3 Minor Switcher software version P4 P12 which cards are in each slot as defined 0 empty 1 loop through 2 RGB 3 Analog 4 TTL 5 Composite 6 SVHS 7 HDTV 255 Unknown Size amp Position SZP P1 Sets the image to one of several preset size position SZP 0 SZP 1 SZP Presets 0 default presets SZP 1 0 SZP 1 1 SZP 1 1 none 2 full screen 3 full width 4 full height 5 anamorphic 6 tiling full screen 7 tiling full width 8 tiling full height 9 tiling anamorphic 10 custom read only Top Blanking TBL First use manual adjustments to find Blanks top of image TBL 0 TBL 2 1 TBL optimal setting Then use ASCII CODE m to find parameter value for RS 232 code Range varies per source Tiling Column TCL P1 1 4 Set the column number of the projector as it is 0 TCL 1 1 TCL 2 Number positioned in a tiled array Columns are numbered from left to right Tiling Number TNC P1 1 4 Number of columns in tiled array Columns are TNC 4 0 TNC 4 1 TNC 4 of Columns numbered from left to right To defin
28. S232 Active Baud Rate Change 004 New baud rate The user has changed the baud rate to the one indicated in the message This message is snet at the old baud rate Standby 005 0 Off The projector has been put in or out of standby 1 On 26 GraphXMASTER RPMS CS50 CS70 wna SERIAL COMMUNICATIONS Type Code Parameter s Description Signal Status 006 P1 Indicates a change in state of the signal attached to 0 good signal the projector When the sync is bad the text 1 1 signal missing parameter may contain additional information 2 bad sync P2 Horizontal Frequency P3 Vertical Frequency OSD 007 0 Off Indicates whether the on screen display is on or 1 On off Channel Changed 010 P1 Channel Indicates the new channel and pysical input P2 Switcher switcher and slot P3 Slot Examples 65535 00030F YI 001 000 Powered Off 65535 00030FYI 002 00057 Projector address changed to 57 65535 00057FYI 003 001 Projector UI active RS 232 Inactive 65535 00057FYI 004 38400 Baud rate changed to 38400 65535 00057FY1 005 001 Standby On 65535 00057 2 YI 006 000 01573 05994 Good Signal 65535 00057F YI 006 002 Bad Sync HSync is too High 65535 00057 2 YI 007 000 OSD Off 65535 00057FYI 010 034 000 003 Switched to channel 34 projector input 037 65535 00057 2 YI 010 035 002 004 Switched to channel35 switcher 2 slot 4
29. ad Keypad Function HEX Code Keypad Function HEX Code 0 00 Stby 20 1 01 Datl 21 2 02 Dat2 22 3 03 Src 23 4 04 Vidl 24 5 05 Vid2 25 6 06 Pan 26 7 07 Mute 27 8 08 Vol 28 9 09 Cont 29 Pixel 0A Asterisk 2A Position Plus sign 2B Lens 0C Menu 2C Enter 0D Minus sign 2D Func Power 2E JOYSTART OSD 2F Cont 10 0 30 Cont 11 1 31 Bright 12 2 32 Bright 13 3 33 Vol 14 4 34 Vol 15 5 35 Proj 16 6 36 28 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS Keypad Function HEX Code Keypad Function HEX Code 17 7 37 Pixel Track Pixel Track 18 8 38 Pixel Phase 19 9 39 Pixel Phase 1 UpArrow Exit 1B DownArrow 3B Color 1C LeftArrow 3C Tint 1D Lamp 3D Detail 1E RightArrow 3E START 1F Help 3F Input 40 60 Input 1 41 61 Input 2 42 62 Input 3 43 63 Input 4 44 64 45 65 46 66 47 67 48 68 49 69 4A 6A 4B 6B 4C 6C 4D 6D 4E 6E 4F 6F Bright 50 70 Chan 51 71 Test 52 72 Shutter 53 73 54 74 55 75 56 76 57 77 58 78 59 79 5 5 7 5 7 5D 7D SE 7E 5F Available but not shown 80 FF GraphXMASTER RPMS CS50 CS70 29 SERIAL COMMUNICATIONS www
30. alled 38 MCM N A 39 MCM PIC N A 40 PHM module HW version 41 Light engine HW version 42 Light engine SW version 44 TECs installed 45 ADP card SW 46 ADP card HW 47 ADP card Bios 48 ADP card Firmware 49 Stereo3D Interface Module HW 50 Optional fans 51 Projector Head Flash SW version 52 Projector Head Bit Sequence version IC mask info 60 ICS1523 IC PLL 61 Decoder IC 62 FCI frame buffer controller Ics 63 ZXI resizer IC 64 A to D converter IC 65 Projector Head ASIC version Serial Number amp Temp 70 IPM serial number 71 IPM temperature C 72 Panel Driver 73 Panel Driver Temperature C 74 Projector Head Serial Number 75 Projector Head Temperature C 90 Projector Power Status 91 On Screen Display Status 92 Standby Status 93 Menu Status 94 Test Patterns On Off 95 Shutter is Open 96 Lamp 1 2 Expiry Status 97 Lamp Operation Mode 98 Lamp Temperature Level 99 Lamp Status Description HW Version N A PIC Version N A The IC revision information is subject to change from HW revision to HW revision XeF or DIOOUF models The serial number hardware and temperature sensors are not present on all versions of PCBs n a is returned when the information is not available 0 is off 97 99 For Dual Lamp only 192 On and Okay 65535 off GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS
31. ameters involved or it can include options such as message acknowledgments checksums and network addressing Commands can set a projector control or preference to a specific value request the current setting from the projector Set Contrast to a value of 75 CON75 Request the current Contrast setting CON After a request message is sent to the projector see above example a reply comes back The projector Replies with data 075 Replies are always e in upper case e identified with an exclamation mark e padded with leading zeros before the value Parameter values returned by the projector such as contrast level are always either 3 or 5 characters in length regardless of their actual value the value is padded with leading zeros as needed The length of a specific parameter will always be the same for example contrast is always returned as 3 characters projector number is always returned as 5 characters In the three digit Contrast reply shown above 075 shows that the contrast level is set at 75 If desired basic messages can be expanded in function with the insertion of one or two special characters Acknowledging Messages If you want the to acknowledge that a message has been processed request this acknowledgment by inserting a just after the start code as shown CON75 The projector will then return a when processing of the message is comp
32. bled ON 0 0 1 APW 1 On APW 1 0 APW 1 1 APW 1 Auto Source ASR P1 S source 50 all sources ASR can be ON or OFF for different sources See P2 O Off ASR in 5 Multiple Sources 1 Auto Setup ASU The projector will automatically adjust as many ASU 0 ASU 1 ASU parameters as possible for optimal setup of the current source Advanced AVF P1 0 10 Adjust vertical filter cutoffs The higher the value the AVF 0 0 AVF 0 1 AVF 0 Vertical Filter lower the cutoff AVF 10 0 AVF 10 1 AVF 10 Requires 10 bit ADP module Set to 0 ADP will determine horizontal filter cutoffs Bottom Blanking BBL First use manual adjustments to find Sets the amount to blank at bottom of image NOTE BBL 0 BBL 1 BBL 2 optimal setting Then use ASCII The maximum amount of blanking is 25 of the CODE m to find parameter value for picture RS 232 code Baud Rate BDR P1 NOTE The controller should wait at least 2s after BDR 0 BDR 1 BDR 1200 setting the baud rate before sending the next BDR 1200 0 BDR 1200 1 BDR 1200 2400 message at the new rate BDR 38400 0 BDR 38400 1 BDR 38400 9600 19200 38400 57600 115200 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Broadcast Keys BKY P1 Broadcasts all keys received by a projector to allother
33. command to read projector status information The SST command causes the projector to return all values in a series of replies as if multiple requests had been sent Message Read Signal Status Parameter Value Description 1 Signal Information 0 H V Frequency 1 State 2 Sync Routing 3 H V Polarity 5 Other Signal Info 6 Current Sampling Rate 7 Channel System Information 10 SW Version 11 SW Boot Version 12 2 Model 13 Lamp Power 14 Native Resolution 15 Build Date 16 Serial Number 17 Lamp hours of use 18 Projector Hours 19 Factory Set software configuration 20 Fan Sense 2 2 Lamp Low Power Hours of Use Detailed configuration Main SW version Boot SW version Projector Model amp Sub Model Maximum power output from Ballast Light engine native resolution Date of manufacture Projector serial number Hours of use on current lamp Hours of use on projector Which fans are being monitored Dual Lamp products only NOTE The detailed configuration is subject to change from model to model GraphXMASTER RPMS CS50 CS70 31 SERIAL COMMUNICATIONS iwaw 32 Parameter con t Value 30 Image processor HW version 31 Panel driver HW Version 32 Interconnect HW version 33 Status display SW version 34 Status display HW version 35 Decoder HW version 36 Option card type amp HW version 37 Audio module inst
34. contrast Con REPLY contrast is 64 CON 064 SET AND ACKNOWLEDGE MESSAGE message processed con64 SET WITH CHECKSUM amp CON64 240 For Specific Projector Within a Network 1 Controller Present Function Examples Code Data b SET turn proj 5 on 5pwr1 SET AND ACKNOWLEDGE MESSAGE Spwr1 message processed For Specific Projector Within a Network Multiple Controllers Present Message Format Function Examples REQUEST get contrastfrom 5 2con proj 5 to controller 2 ry I SET Dest Addr Src Data ACKNOWLEDGE MESSAGE 5 2con64 is message from controller 2 processed by proj 5 REPLY from proj 5 to 002 005CON 064 controller 2 contrast is 64 Figure 2 Formats and Sample Messages Flow Control gt Normally messages can be sent to the projector before processing of earlier messages is complete the projector will just store messages in a buffer until ready to process However if a series of messages is sent it is possible that the projector will not be able to process them as fast as they arrive and the buffer will become full If this happens the projector will immediately send the 13h Xoff code to instruct the controller or any devices preparing to transmit to cease transmission The controller must stop sending ASAP and at maximum before it sends 10 characters approximately 10 millis
35. e an array larger than 4 x 4 use external device with resizing abilities Tiling Number TNR P1 1 4 Number of rows in a tiled array Rows are numbered TNR 4 0 TNR 4 1 TNR 4 of Rows from top to bottom NOTE To define an array larger than 4 x 4 use an external device with resizing abilities Tint TNT P1 1 255 Sets tint for video images TNT 0 TNT 1 TNT TNT 1 0 TNT 1 1 TNT 1 TNT 62 0 TNT 62 1 TNT 62 Tiling Row TRW P1 1 4 Set the row number of the projector as it is positioned 0 TRW 1 1 TRW 2 Number in a tiled array Rows are numbered from top to bottom 18 GraphXMASTER RPMS CS50 CS70 FUNCTION ASCII CODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Two Way TWC P1 Use to enable disable the spare port routing to the Controller 0 422 port enable mode in out ports This makes the spare port act like another 1 spontaneous messaging network port used with a two way controller mode P2 0 disable 1 enable Video Black VBL P1 Affects black level for video signals VBL 0 OVBL 1 VBL 0 Level 0 0 IRE VBL 1 0 VBL 1 1 VBL 1 1 7 5 IRE VCR VCR P1 Enable or disable VCR settings VCR 0 VCR 1 VCR 0 Off VCR 0 0 VCR 0 1 VCR 0 1 VCR 1 0 VCR 1 1 VCR 1 Vertical Position VRT Use ASClIcode m for range Adjusts the vertical position of the image VRT 0 VRT 1 VRT VRT 0 0 VRT 0
36. e image The aspect ratio will not change SIZ 1000 0 SIZ 1000 1 SIZ 1000 Scale Value 1000 Sync Noise SNM P1 0 255 Use to adjust the noise margin for V and HC sync SNM 0 SNM 1 5 Margin inputs For fixed frequency models only XeF F SNM 0 0 SNM 0 1 SNM 0 SNM 200 0 SNM 200 1 SNM 1 Split Network SNT Pt Use to limit the re broadcasting of messages to half 0 full network the output ports RS232 input messages are only sent 1 split network out the other 85232 port amp RS422 input messages are sent to other RS422 port Screen SOR P1 Specifies screen orientation SOR 0 SOR 1 SOR Orientation 0 front SOR 2 0 SOR 2 1 SOR 2 1 rear 501 3 0 SOR 3 1 SOR 3 2 inverted front 3 inverted rear Select Source SRC P1 1 99 Select a source SRC 0 SRC 1 SRC See also CHA command SRC 2 0 SRC 2 1 SRC 2 SRC 99 0 SRC 99 1 SRC 99 System Status SST Method of reading projector status information See SST in 4 Messages with Multiple Parameters Video Standard STD P1 Select the video standard to use for the video input If STD 0 STD 1 STD 0 unknown auto is selected P1 255 the projector will STD 0 0 STD 0 1 STD 0 1 NTSC automatically find the correct standard STD 255 0 STD 255 1 STD 255 2 NTSC4 43 3 PAL 4 PAL M 5 PAL NC 6 SECAM 7 PAL 60 255 auto GraphXMASTER RPMS CS50 CS70 w lt lt SERIAL COMMU
37. ecifies the amount of time a lamp can be on before LPL O LPL 1 LPL 2 20000 v2 3 or higher a warning message appears LPL 1000 0 LPL 1000 1 LPL 1000 Lamp Mode LPM P1 v2 2c or earlier Specifies the way the lamp is to be controlled LPM 0 LPM 1 LPM 0 Max Brightness LPM 0 0 LPM 0 1 LPM 0 1 Not supported 2 Constant Light Intensity 3 Constant Power 2 3 or higher 0 Max Brightness 1 Constant Light Intensity 2 Constant Power Lamp Power LPP Use ASCII CODE m for range Specifies the power setting for the lamp in watts LPP 0 LPP 1 LPP Lamp Status LPS P1 For Dual Lamp only use LPS to see the status of the 0 LPS 1 1 LPS 1 1 lamp 1 lamp requested On power up the status of both 0 LPS 2 1 LPS 2 2 lamp 2 lamps is set to good When Shutdown if Fan Fails P2 flag is set a fan 3 failure results in lamp 1 being turned 0 good off Similarly fan 5 failure results in lamp 2 being GraphXMASTER RPMS CS50 CS70 w lt lt SERIAL COMMUNICATIONS 13 SERIAL COMMUNICATIONS FUNCTION ASCIICODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Menu Font MFT 1 Use to choose the active menu font MFT 0 0 MFT 0 1 0 0 regular font MFT 1 0 1 1 1 1 large font Source Memory MLK P1 S Source SO all sources Use control to lock or unlock specific
38. econds 9600 baud The projector is able to accommodate the receipt of up to 10 more bytes after it sends 13h Xoff additional bytes may be lost When the buffer is once again available the projector will send a 111 Xon command to resume transmission NOTE Xon and Xoff controls apply to both directions of communication The projector will not send more than 3 characters after it has received a 13h Xoff code GraphXMASTER RPMS CS50 CS70 7 SERIAL COMMUNICATIONS 8 3 Messages GraphXMASTER RPMS CS50 CS70 Flow Control with Acknowledge If the projector has not received a Xon one minute after receiving a Xoff code it will assume that the Xon was lost and will resume transmissions If the controller has received a Xoff and no Xon after one minute it can assume that the Xon was lost If the controller waits for an acknowledgment before sending the next message and does not upload a complete source setup the only message that is longer than 20 characters the projector will never send a 13h Xoff code and the controller does not have to handle flow control codes The following Table of Messages Table 1 lists RS 232 messages used for communicating with the projector When referring to the table keep in mind the following guidelines Set and Reply messages usually have the same parameters in the same format e Request messages are requests for information and usually have no data e Request
39. ecting a projector to a computer another projector use the appropriate serial communication cabling as illustrated From projector to computer RS 232 For computers having a 9 pin AT type serial port Standard RS 232 cable with 9 Pin D Connectors TS s han Proj Cemal Ju Shielded Multi conductor Cable god um Wiring From projector to computer RS 232 For computers having a 25 pin serial port Standard RS 232 cable 9 Pin male to 25 pin female Proj Network IN female Computer male Wiring Shield 2 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS From projector to RS 422 compatible computer FEMALE Proj RS 422 S Shielded Multi conductor Cable r Male proj port Wiring 1 2 Wiring varies among computers the documentation for your device Generally the 12V pin 5 is not connected Consult the documentation for your device i Connect Rx 3 Rx Connect to Rx 4 Rx Connect Rx to Tx 5 12V Connect Rx to Tx 6 GND From projector to projector RS 232 Standard RS 232 cable with 9 D Connectors Proj FEMALE Proj Network OUT male Shielded Multi conductor Cable Wiring
40. he service password PWE 0 0 PWE 0 1 PWE 0 Enable 0 disable PWE 1 0 PWE 1 1 PWE 1 1 enable Power PWR P1 as a setting The boot function is used to put the projector in a PWR 0 PWR 2 1 PWR 2 0 Off special mode amp is only used to download new code PWR 0 0 PWR 0 1 PWR 1 1 PWR 1 1 1 e cool down and warm up states are returned P1 as a reading when the projector is in the process of changing 0 Off between power up and power down 1 2 boot 3 lamp 10 cool down 11 warm up GraphXMASTER RPMS CS50 CS70 15 SERIAL COMMUNICATIONS FUNCTION ASCIICODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Pixel Phase PXP Use ASCII CODE m for range it Adjust the position of the sampling clock relative to PXP 0 PXP 1 PXP varies per source the video data PXP 0 0 PXP 0 1 PXP 0 PXP 255 0 PXP 255 1 PXP 255 Pixel Tracking PXT P1 Depends on horizontal sync Number of pixels line in the image PXT 0 PXT 1 PXT frequency of the input signal PXT 0 0 PXT 0 1 PXT 0 PXT 31 0 PXT 31 1 PXT 31 Right Blanking RBL First use manual adjustments to find Blanks right side of image RBL 0 RBL 1 RBL optimal setting Then use ASCII RBL 3000 0 RBL 3000 1 RBL 3000 CODE m to find parameter value for RS 232 code
41. hich color space the input signal uses CSP 0 CSP 1 CSP 0 RGB CSP 2 0 CSP 2 1 CSP 2 1 YprPb 2 YprPb HDTV Color CTI P1 3200 9300 Sets color Temperature to any value in the specified CTI 0 CTI 1 CTI Temperature range The projector interpolates between the two CTI 3250 0 CTI 3250 1 CTI 3250 Interpolate closest standard values Color CTM Adjusts color temperature Temperature See CTM in 4 Messages with Multiple Parameters Color Wheel CWD P 100 to 100 default 0 Control used to calibrate the color wheel delay CWD 0 CED 1 CWD Delay CWD 0 0 CWD 0 1 CWD 0 Factory Defaults DEF P1 111 fixed parameter All projector parameters will be set to factory defaults DEF 111 0 DEF 111 1 DEF 111 All sources are deleted and user preferences set back to default values Delete Source DLS P1 0 99 Will delete specified source locked or unlocked DLS 0 DLS 1 DLS DLS 55 0 DLS 55 1 DLS 55 Digital Noise DNM 1 1 48 Set the sensitivity of the DVI input to noise cable DNM 0 DNM 1 DNM Margin length and slight incompatibilities between the DNM 48 0 DNM 48 1 DNM 48 transmitter and receiver Applicable to XeF models only Source Data DTA Use to load or read all parameters for a source or projector s preferences See DTA in 4 Messages with Multiple Parameters Detail DTL P1 Use to set the detail for video images DTL 0 DTL 1 DTL 0 7 video DTL 0
42. iformity to return P3 value The value of the specified adjustment Examples of BRU command BRU 2065 set right zone to 65 BRU 5 24 top left green zone to 24 bru 0 B request overall brightness of blue bru 039 overall brightness of blue is 39 BRU 1 enable Brightness Uniformity feature if available bru request Uniformity Enable checkbox status bru 1 reply Brightness Uniformity is enabled 22 GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS CTM Color Temperature gt DTA Source Data gt Use CTM to adjust the red green and blue levels for one of the defined color temperatures The lower the color temperature the more reddish the image NOTE I The value for P2 varies depending on the method used for creating a custom color temperature When creating a new color temperature through the Image Setting menu for the current source ensure all blacklevels are set at 30 and at least one drive is set at 73 When creating a new color temperature through the RS 232 software ensure all blacklevels are set at 76 and at least one drive is set at 194 2 To adjust the user color temperature found in the image menu use the SCT command Message Adjust Color Temperature Parameter Name Description 1 Which color Identifies which primary is to be controlled read 0 red 1 green 2 blue 2 Which Level Identifies which level is to be controlled currently 0
43. lete Message from controller Message from controller D rv MEME Sl arth rea EIE Code Data 8 Code i Data i HN eee Le Steel aoe Message Message processed processed ____ ____ Acknowledge Acknowledge from projector from projector Figure 1 Note that the character is not accompanied by start and end characters it is the complete acknowledgment it can be part of a message such as dealer message command If the request for an acknowledgment was sent to all projectors on a network broadcast each projector will return reply GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS www 6 NOTE Requesting an acknowledgment of a request is redundant however the acknowledge character will still be returned after the usual reply Except when sending large data blocks such as source data message acknowledgment can be used instead of Xon Xoff for flow control Wait for the projector to acknowledge that the previously sent message has been processed before sending the next message this way the projector will never have to store any messages in a buffer Checksums If desired you can add a character amp to an RS 232 message for increased message integrity Insert this character just after the start code You must then also incl
44. mmunication passes in and out of the projector in messages For example to set the Contrast level to a specific value the controller sends a set message to the projector To read the current value of a parameter the controller sends a request message asking for the information the projector then returns the data in a reply message These messages use simple ASCII characters normal letters numbers and punctuation and consist of a three letter command code and any accompanying data Opening and closing round brackets parentheses indicate the beginning and the end of a message as shown below cmd data Three letter commands sent o the projector can be uppercase lowercase or a mixture For example the contrast commands CON con and cON are all the same Replies from the projector are always uppercase This simple protocol can be used with a straightforward connection between a single projector and controller It can also be used when several projectors are connected together in a network however all projectors will respond to all messages See Figure 2 for an explanation of how to send messages to specific projectors within a network GraphXMASTER RPMS CS50 CS70 ww SERIAL COMMUNICATIONS Messages to The Projector Messages From The Projector Optional Message gt Components When required the basic protocol can be expanded to include additional information such as when there are multiple par
45. ors Examples DTA T BDR 09600 LPI 00345 SDTA P CTM 001 002 00000 000 01187 CTM 002 007 05400 012 043 Downloading Preferences to a projector To download preference settings to a projector just send the various setting as separate commands Take care before sending BDR baud rate and ADR projector number messages because they may affect network operation The projector generates an error message whenever an error is detected This message will contain an error code message specifier and a text parameter explaining the error code GraphXMASTER RPMS CS50 CS70 25 SERIAL COMMUNICATIONS www NOTE The message specifier and text parameter are enclosed in quotation marks separated by a colon and space Error messages include the source address of the projector Error Code Associated Text Description Notes m System crash E System error Toomany parameters Too few parameters _____ Source does not exis Could not be executed command from executing ______ Message code undefined If the message sent as a command it is ignored and no error is returned Examples Error Generated Message Sent Circumstance 65535 00030ERR 001 System Error SYNC no longer SYNC no longer responding responding 65535 00030ERR 002 System Warning The current source Attempt to delete the current source cannot be deleted 65
46. rces to Test Noise Reduction NRD P1 0 63 Use to reduce high frequency noise Requires ADP NRD 0 2 1 2 module NRD 0 0 NRD 0 1 NRD 0 NRD 63 0 NRD 63 1 NRD 63 Options OPT Receive message about which optional modules are Installed installed in the projector See OPT in 4 Messages with Multiple Parameters On Screen OSD P1 Enables or disables the on screen display OSD 0 OSD 1 OSD Display 0 disabled display off OSD 0 0 OSD 0 1 OSD 0 1 enabled display on OSD 1 0 OSD 1 1 OSD 1 Peak Detector PDT P1 Use to enable or disable Peak Detector which helps PDT 1 PDT 2 0 disabled in the setup of input levels display black pixels as PDT 0 1 PDT 0 1 enabled black and pixels near peak level full on Disable Peak PDT 1 0 PDT 1 1 PDT 1 Detector when adjustment is complete to allow display of all gray levels 14 GraphXMASTER RPMS CS50 CS70 ws SERIAL COMMUNICATIONS FUNCTION ASCIICODE PARAMETERS DESCRIPTION NOTES Broadcast Projector 0 Projector 1 Projector Hours PJH P1 0 16 777 215 Returns the number of hours a projector has been PJH 0 PJH 1 PJH of Use operated PLL Loop Gain PLG P1 0 20 Use to add offset to PLL gain Default 10 no offset PLG 0 PLG 1 PLG added Values less than 10 reduce gain whereas PLG 0 0 PLG 0 1 PLG 0 values greater than 10
47. st have leading S Reply the number of the source being read P2 switcher number P3 slot number the vertical frequency cHz P5 the horizontal frequency 10 s of Hz P6 input polarity amp routing Bits 2 0 horizontal sync source 0 no sync 1 horizontal on vertical input 2 horizontal on horizontal input 3 horizontal on green input 4 horizontal on red input 5 horizontal from Vidl input 6 horizontal from Vid2 input 1 set if composite sync H amp V on same wire set if horizontal sync has negative polarity set if vertical sync has negative polarity Setting 1 Reply message for first source setting Setting 2 Reply message for second source setting Setting 3 Reply message for third source setting Setting n Reply message for last source setting Acknowledge of DTA message if requested Examples DTA S5 5005 000 001 05996 03150 059 CON 5005 045 BRT 5005 167 Reading Settings for All Sources To read the settings for all sources the format is the same as for a single source except that the source number to use is 0 The reply will be the same as for a single source except that it will be repeated for as many times as there are sources Examples DTA SO DTA S005 000 001 05996 03150 059 CON S005 045 BRT S005 167 5034 000 001 05996 03150 059 CON 5034 022 BRT 5034 137 Downloading Source Settings to
48. ude the correct checksum total 0 255 just before the end code Make sure to add a space before the calculated checksum to separate it from the last data parameter as shown amp con64 240 The checksum is the low byte of the sum of the ASCII values of all characters between the first character of the checksum including the space after the last data parameter Calculate the checksum for the above set contrast command as follows CHECKSUM amp 6 4 26h 63h 6Fh 6 h 36h 34h 20h 01F0A F0h when only the low byte is used 240 The projector collects all of the message bytes as defined in the first byte of the message then creates its own checksum value for comparison with the checksum included in the controller s message If the values match the message is considered to be correctly received otherwise the message is discarded NOTES 1 h indicates a hex number 2 If a request message has checksum so will the reply 3 If using acknowledge and checksum either character can occur first GraphXMASTER RPMS CS50 CS70 SERIAL COMMUNICATIONS Sample Formats gt The following figure shows how to construct and interpret some specific sample and Messages messages ASCII commonly used for one or more projectors For Single Projector For Broadcasting Message Format Function Examples Code Data SET set contrast to 64 con64 REQUEST what s current

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