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USER`S MANUAL (Rev 3)

1. Adjust GAIN ADJUST slider and PERCENT LOAD sliders until 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 110 Section 7 Connectors and Pinout Connectors Introduction The Parent LUIS box has three 50 pin connectors on top that interface the load box to the unit under test These interface connectors are all Deutsch 50 pin connectors The Sidecar also has a 50 pin connector and an additional 1 or 2 rear panel green connectors The pinout of the green connectors may be application specific Please consult your ECM s LUIS wiring diagram for green connector pinout information Connectors This table describes the connector pinout information Child 1 50 01 50 02 50 03 Child 2 50 01 50 02 50 03 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 111 Connector Pinout Parent Child 1 Child 2 Pin Key 01 Parent Child 1 This table gives the connector pinout for Parent Child 1 Child 2 Pin Key 01 Child 2 Pin Key 01 Lamp 3 low side 0 VBATT Low side driver input for front panel LED high side key switch Lamp 4 low side 0 VBATT Low side driver input for front panel LED high side key switch Lamp 5 low side 0 VBATT Low side driver input for front panel LED high M switch L sw pem LUIS power LUIS power supply reference output reference output 0 3 3v Analog signal input with internal 10k pullup to 3 3v T 3v Ground Unswitched
2. Su o d m nB BN GO GG GG Gn Gu Gn Gn a 3 Configuration This is an example of the Configuration Options panel Options Panel i CONFIGURATION OPTIONS Visibility Tab Name Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 90 I O Controls Continued Configuring the This table continues to outline the steps for configuring the I O Controls I O Controls Continued Once the configuration is complete and has been saved Click the Apply icon on the toolbar or Select the Apply option from the Tools menu Result The Apply Configuration dialog box displays to confirm that the configuration should be applied Click the lt Yes gt button to continue The changes are immediately implemented ree Switches To configure the switches found on each tab from the Component menu Select the Relays option or Click the Relays icon on the toolbar Result The relay configuration panel displays with all possible switches listed Note This is the name that will display on the FMET interface It 1s not required Relay Board Select the appropriate relay board from the drowndown list Relay Select the correct relay from the dropdown list For each switch being used modify the fields as necessary Note Multiple switches can be set up for the same I O pin The same I O pi
3. 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 56 Creating an Interpolation Table Introduction Creating an Interpolation Table 2008 GarTech Enterprises Inc Interpolation tables can be created from the Table panel in the Component Configuration window The data can be entered manually or cut and pasted from another application such as Microsoft Excel This table outlines the steps for creating an interpolation table From the Operations menu Select the Configuration Panel option Result The Component Configuration window displays On the Menu Bar Click the Tables icon 3 Result The Table panel displays in the Component Configuration window If any tables have already been added to the configuration they display in the Table Name box The selected table s contents display in the table on the left hand side of the panel and its general setup information displays in the fields below the Table Name box To add a new table directly in the LUIS GUI Click the Add Table button Result The Table Name dialog box displays In the Add Table Name field Type the name of the new table and then Click OK Result The new table name is added to the Table Name box With the new table name selected fill in the Min Volts Max Volts DAC Multiplier Table Axis and Table Notes fields Add the table data by either Typing it in directly or by Cutting and Pasting from another
4. 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 46 Other Windows and Dialog Boxes Continued Connect to The Connect to Hardware dialog box is used to connect to and disconnect Hardware from the Ethernet This dialog box is accessed through the Hardware menu Dialog Box Connect to Hardware LUIS Address Enter Address of Connected LUIS IPAddress H92 168 000 117 Port 32767 Network Connection Ca e e o aa Connect Network Connection to highlighted connector on the back panel Enter the IP address and Port number Z for LUIS and press Connect To work without the hardware press Work Offline fx Work Offline requires the optional Ethernet Module Calibrate Unit The Calibrate Unit dialog box is used to calibrate hardware to the ECM to Dialog Box ensure accurate temperature readings This dialog box is accessed through the Hardware menu Unit Calibration Select Unit To Calibrate PARENT CHILD1i SIDECAR 3 CHILD 2 Yo Calibrate Unit With ECM O Set Unit To Defaults MES Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 47 Other Windows and Dialog Boxes Continued Data Player The Data Player dialog box is used to load and playback CSV data files This Dialog Box dialog box is accessed through the Operation menu EY Player m E File Playback File Loop
5. The Failure Mode Effects Test FMET is a set of actions performed during a Failure Mode Effects Analysis FMEA An FMEA requires the user to create specific failure situations and determine the results of those failures on multiple I O The GarTech FMET Box provides the ability to perform a Failure Mode Effects Test preliminarily on a bench with a LUIS as well as mounted in a system for real world testing It allows the user to interrupt and short ECM lines to specific fault conditions like VBATT and Ground The GarTech FMET Interface provides a graphical user interface for communicating with the FMET box The FMET box is approximately 9 x12 x3 5 The box can be mounted in the engine compartment to reduce wire lengths In normal off conditions the FMET box simply passes all of the harness signals through This table outlines the topics covered in this chapter 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 78 Section 1 How To Connect an FMET Box How To Connect an FMET Box Introduction The FMET box has a CAN interface and only a datalink wire is required to connect the PC to the box Connecting the The FMET box is connected between the ECM and the Harness To connect FMET Box the FMET box disconnect the wiring harness from the ECM and connect it into the FMET box cable and then back into the ECM 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Section 2 FME
6. 1 E ab No Sync n 3 FAN SPEED 1 Arb r E MeSync syn n 4 MASSAIRFLOW 1 dM Do 69 nos 0 EX SPARE 2 1 i ES ab Abos sync 0 6 Spare 1 iu Dig 6 WwosSyc Na Sync T Spare 1 Dig Dig BD mos E MeSync Mao Sync a Spare 1 EN w e Mo Sync 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 70 Section 4 Configuring All Other Controls Configuring All Other Controls Introduction The configuration of switches ratiomatrics resistives and rotary switches 1s essentially the same Some of the options in the dropdown menus will be different based on the control being configured Configuring All This table outlines the steps for configuring switches ratiometrics resistives Other Controls and rotary switches From the Operations menu Select the Configuration Panel option Result The Component Configuration window displays On the Menu Bar Click the icon for the control to setup o Switches e POT Knob Ratiometrics RB Sliders Resistives Rotary Result The panel for the control type displays in the Component Configuration window In the top portion of the component panel complete the fields for each control being used Visible Sets if the control is visible or not on the main window Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 71 Configuring All Other Controls
7. Function VO Range Notes SW 4 Contact Normally Open Contact a SW 5 Contact Normally Open Contact Nc New TIGMCIWIOW ER Gaa iiaii Dasa ia iia a a D mm Mmm jee ee Not Notusd sss LIN SW 7 Contact DI Normally Closed Contact SW 8 Contact Normally Closed Contact a Ge our 5 Ge our 4 Ge oUr 4 Ge our 46 Ge oUr 4 supy our 33V S3VPowrSppl s xwx _ Pose O O 49 vsenss IN 935v SemorSuplfrChmel 8 Cso vsensi IN 933v SemorSuplyforChamelld 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 119 Section 8 CAN Protocol CAN Protocol Introduction CAN Protocol The LUIS uses special formatted CAN commands to send data from the PC to the hardware The CAN Baud rate is 250k and the LUIS hardware has no bus terminations resistors in the box Proper bus termination must occur on external CAN nodes for correct operation All CAN communications from LUIS PC to LUIS hardware use the J1939 Proprietary A message The following is the definition for this message Parameter Group Name Proprietary A Definition This proprietary PG uses the Destination Specific PDU Format allowing manufacturers to direct their proprietary communications t
8. Hardware Peak Adapter Gives the option for setting the Continued New Name Ethernet Allows the Ethernet to be configured or connected disconnected Calibrate Opens the Calibrate Unit dialog box so the unit can be calibrated with the ECM for accurate temperature values About Opens the About dialog box to display the version information GarTech on the Web Opens the Gartech website in the default browser 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 33 Section 2 Toolbar Toolbar Introduction The toolbar provides quick access to many of the often used menu items Toolbar This graphic and table outlines the options available from the toolbar GiHuoeceo2coiveiseeliziuixauxXxib 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 34 Section 3 Waveform Gauges Waveform Gauges Introduction Waveform Gauges Waveform Gauges Location The LUIS has the GarTech Arbitrary Waveform Generator integrated into the system The eight waveform gauges provide the ability to monitor and manipulate these waveforms The eight waveform gauges are found on two tabs labeled Primary and Secondary These gauges are setup on the Gauge section of the Component Configuration window When configuring the gauges the card type arbitrary or digital and input and output types must be known The teeth per revolution cycles per revolution ramp rate and PWM heartbeat
9. Harnesses 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 5 Section 2 How To Setup the LUIS Overview Introduction The setup of the LUIS software is completed by downloading the software and following the installation wizard The setup of the LUIS hardware depends on the PC connection as well as the optional equipment added to the standard control module In This Section This table outlines the topics found in this section Setting Up a Standard LUIS Setting Up a CAN Card Connection Setting Up an Ethernet Connection Adding Child Control Modules Downloading New Firmware EE Changing the Sidecar ROM Booting 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 6 Setting Up a Standard LUIS Setting Up a Standard LUIS Introduction The LUIS can communicate with the PC through a CAN Card or Ethernet connection However the basic hardware setup is the same Hardware To setup the LUIS the following hardware is required Needed e Standard LUIS e PC e Control Module e Wiring Harness e Control Module Power Connector e DC Power Cable e DC Power Supply e AC Power Cable e J1939 Cable Setting Up the This table outlines the physical connections required to setup the hardware to Hardware run a standard LUIS Using the J1939 cable connect the Public J1939 port on the back of the LUIS to the right hand Public J1939 port on the back of the Sidecar
10. JZ Wdliae so O 9 y I po go po po po po po po go po po po po po po po po po go po po po po po po go po po po p ececaooccaocccecccoceccocaooccococooccococcc D1 12121222222 22222212 222222222222 Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 45 Other Windows and Dialog Boxes Continued Firmware This Firmware dialog box is used to download new firmware to the Dialog Box hardware This dialog box is available from the Hardware menu Firmware ES Download Firmware Transfer Binary To Device rerum DESTINATION DEVICE Select Box To Download To PARENT CHILDi SIDECAR WAVEMAKER O cHILD 2 F W Version FIRMWARE FILE EF Select Binary File Net Name The Net Name dialog box is used to set the net name for the CAN connection Dialog Box This dialog box is accessed through the Hardware menu Net Name Input Net Name Current Net Name LUIS Het 1 Ethernet Configuration The Ethernet Configuration dialog box is used to configure the Ethernet Dialog Box connection It is accessed through the Hardware menu Ethomed Cunliquratan Configure Ethemei Connection Jl Deere rug Coatigene D a Dri feb Pherae mex d Cerbect Dreis fren l Malpesi Dini EP Part habena Lal iy do Cher bar ard brita bo erred chasers bxtu beer illi ir then Mebi astu thee bran Dei P 3ererr Pen LE Be Continued on next page
11. Unswitched Battery Return Return a e a a hac 5 wc E T L wc www SSS S wc wwe raft wc wwe Pas Ground ovr UswiheiBweyReum Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 112 Connector Pinout Parent Child 1 Child 2 Pin Key 01 Continued Parent Child 1 This table continues to give the connector pinout for Parent Child 1 Child Child 2 Pin 2 Pin Key 01 Key 01 Continued Trin Fmeton WO Rage SCN 26 Lamp 1 low side IN 0 VBATT Low side driver input for front panel LED high side key switch 27 Lamp 2 low side IN 0 VBATT Low side driver input for front panel LED high side key switch 30 3l 32 33 34 35 36 37 38 i i 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 113 Connector Pinout Parent Child 1 Child 2 50 Pin Key 02 Parent Child 1 This table gives the connector pinout for Parent Child 1 Child 2 50 Pin Key Child 2 50 Pin 02 Key 02 rin Function 1o Range Nis s cnma ovr 0 7 Open colector output requires extemal pulp Ts mes Our 0x Open colector ouput requires extemal pulup 5 mes Our 0r Open colector ouput eure extemal pull Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 114 Connector Pinout Parent
12. tal SPARE AAD1 F RELAY BOARD 1 RELAY BOARD ei is D G T 10 14 16 17 INTAK MAN PRES T RELAY BOARD 1 ALT V SENS RELAY BOARD 1 SPARE MON Ld RELAY BOARD 1 d DPF INLET T1 RELAY BOARD 1 12 DPF OUTLET T2 f RELAY BOARD 1 13 s g E 17 DARD 2 18 SPDCIRLSW2 RELAYBOARD 1 REM THRTL SIG RELAY BOARD 1 21 ARD 2 23 OARD 2 24 Hi l AAD RELAY BOARD 1 SOOT OLTA PRS d RELAY BOARD 1 4 PEDAL POS 1 T RELAY BOARD 1 Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 94 I O Controls Continued Configuring the This table continues to outline the steps for configuring the I O Controls I O Controls Continued i Exclusions Exclusions can be set to prevent relays from tripping under certain conditions To set exclusions Click the Exclusions icon on the toolbar or Select the Exclusion List option from the Component menu Result The Exclusion List panel displays To set an exclusion in the first Name field Select the appropriate relay or fault from the dropdown list In the second Name field Select the appropriate relay or fault from the dropdown list Note Exclusions are mutually exclusive It doesn t matter which relay or fault 1s listed first or second As long as one relay is switched ON the other cannot be switched ON Result The Relay No fields are automatically populated The Delete button can be used to remove exclusi
13. 0 meme mem 00000 Ro ete 0000000 Se Gowers NN Configure Sliders 9 Configure Rotary Knobs fa Interpolation Tables Configuration Options 000 Options Bo Move Entry Down Apply configuration 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 54 Panels Panels The Panels portion of the Component Configuration window is where the configuration elements display The panels for switches pot knobs sliders and rotary are identical except for the number of channels permitted The panel for gauges has an upper portion identical to the other controls as well as a lower portion for configuring the waveform channels There is also a panel for managing interpolation tables and one additional panel for configuration options The Configuration Options panel allows the user to determine the names and visibility of the tabs on the main window 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 55 Section 2 Interpolation Tables Overview Introduction Some of the components controlled by the LUIS require an interpolation table to match the engineering unit that 1s on the gauge to a counts value For example 32 PSI is 500 counts which is a specific voltage that LUIS outputs In This Section This table outlines the topics covered in this section Creating an Interpolation Table 56 Importing an Interpolation Table Deleting an Interpolation Table
14. AIAR RIRIA 33327333 2191918198919 EBBEBEBBH 222325335E i Bottom Portion This graphic illustrates the fields in the bottom portion of the Gauges panel of Gauges used for configuring the waveforms Panel No HENE Waveform Number Card Type Sync Offset ut Qutput Teeth Rey Cycles Rey R Lamp Rate Puy HB Freg i ENGINE SPEED 5 ab 6 Sme T 2 TURBOSPEED 1 E ab No Sync n 3 FAN SPEED 1 Arb r E MeSync syn n 4 MASSAIRFLOW 1 dM Do 69 nos 0 EX SPARE 2 1 i ES ab Abos sync 0 6 Spare 1 iu Dig 6 WwosSyc Na Sync T Spare 1 Dig Dig BD mos E MeSync Mao Sync a Spare 1 EN w e Mo Sync Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 68 Configuring Waveform Gauges Continued Configuring This table continues to outline the steps for configuring waveform gauges Waveform Gauges Continued Continued Teeth Rev Type the teeth per revolution to use for wavemaker calculations Note Applies to digital and digital simulated cards only Cycles Rev Type the cycles per revolution to use for wavemaker calculations This is how many cycles are represented in the data that gets loaded into the Arbitrary cards To obtain a 0 1 degree resolution waveforms are 7200 data points which represent 2
15. Continued Configuration This graphic illustrates the panel for configuring other controls This Panel specifically illustrates a portion of the Switches panel loadBox Channel Visible Function Defaut Units Mn max Digits multiplier Interlock Interlockop 1 KEYSWITCH A Parent A SW32 Toggle Sw 1 0 0 0 0 SW3s8 Mon Inverting Default 2 KEY Unlock 3g Sidecar 4 Sw2 o Toggle SW 1 0 0 0 SWH Non Inverting Default 3 Par SW1 B Parent sw El ToggeSWw 0 0 0 0 0 None None Default 4 Par_SW2 A Parent o SwW31 E Toggle Sw 0 0 0 0 0 None Non Inverting Default 5 Par_SW3 A Parent A Sw3 L1 5 Toggle SW 0 0 0 0 0 None None Default 6 Par SW4 A Parent 4 sw O Toggle Sw 0 0 0 0 0 None None Default FA Par_5w5 A Parent Z Sw5 F A Toggle SW 0 0 0 0 0 None None Default 8 Pasw B Parent swe O Togdesw 0 0 0 o 0 None None Default 9 Par SW7 B Parent B sw g Toggesw 0 0 0 0 0 None None Default 10 Par_SW8 A Parent swe O Toggle Sw 0 0 0 a Mone None Default 11 Brake Sw 1 A Parent o Sw19 e Toggle SW 0 0 0 0 0 SW 18 Mon Inverting Switch Inversion Table 12 Brake Sw 2 3 Sidecar 4 Swi Toggle SW 0 0 0 0 0 SW37 Non Inverting Switch_Inversion_Table 13 Oil Press A Parent aay sw20 Toggle Sw 0 0 0 0 0 None None Switch Inversion Table 14 ParSWi2 Parent swi2 O Toggesw 0 0 o 0 None
16. Set the Frequency Data Length Command 0x51 8 Bytes Resolution Byte 3 4 5 RPM or Hz Byte 6 Ramp in RPM or Hz Data Range Byte 2 Wavemaker Address Byte 3 4 5 RPM or Hz Byte 6 Ramp Rate Bytes 7 8 not used Type Status Bytes 3 5 are the Hertz or RPM values with Byte 5 representing the Low Byte The Ramp rate is how fast the signal transitions from its current value to its new value A Ramp of zero will set the output frequency RPM as fast as the WaveMaker can transition the signal If the Signal 1s setup for Frequency all values above 2 5MHz will be ignored Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 126 CAN Protocol Continued Configuration The Configuration messages configures each channel in the Wavemaker Message hardware that inside of LUIS The Wavemaker hardware is responsible for all of the frequency signal outputs of LUIS Configuration Message Sent from the PC to Wavemaker Data Length Command 0x51 8 Bytes Resolution N A Data Range Byte 2 Wavemaker Address Low Nibble Channel Number High Nibble Wavemaker Number Byte 3 Waveform Number See Waveforms Section Byte 4 Sync w Master Clock 0x00 2 No Sync with Master signal 0x01 Sync with Master signal Byte 5 6 Offset from Master Byte 7 Signal Technology Low Nibble Hall 2 VR High Nibble PWM Bytes 5 6 HB Freq Byte 8 Controls data bytes in command 0x50 Low Nibble Numbe
17. 97 98 99 101 102 103 105 110 119 128 Page 1 The Load Box User Interface System Introduction Introduction The Load Box User Interface System LUIS is an engine simulator used to facilitate bench top engine control system hardware and software testing LUIS Physical The LUIS is a bench top PC controlled load box with approximate Description dimensions of 18 x12 x4 prr e 9 E 9 amp 9 v 9 9 3 9 v G 6 9 O 09 O 4 o e 9 9 Sy www ri TT M Se Caher a Cu ets oe o 0 0 89 O0 e 0 oO O LUIS Features The LUIS provides the following features e Open and Closed Loop Engine Speed Simulation e Integrated GarTech Arbitrary Waveform Generator e Engine Speed ESS Engine Position EPS and up to 6 Additional Frequency Outputs e 16 Resistive A D Outputs e 16 Ratiometric A D Outputs e 24 Active Low Switches e 6 Individually Configurable High Low Side Switch Outputs e LUIS PC Application Allowing User Complete Control Over I O Setup e Creation of Configuration Files To Setup I O for Specific Tests e Control of Multiple Boxes by a single PC Application for Seamless Integration Testing of Single Engine systems with Multiple Engine Control Modules ECM s e Acceptance of CAN Commands using the J1939 Proprietary PGN e FMET Box for Failure Mode Effects Testing 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 2 This page left intentio
18. Byte 5 Data Fresh 0x00 2 No Switch or DAC commands received since last power cycle 0x01 Switch and or DAC commands have been executed since last power cycle Byte 6 Lamp feedback status bit per lamp only 5 lamps to date 0 OFF 1 ON Bits 5 7 not used set to 0 Bytes 7 8 not used Status Request Example 0xISEFF2F1 all data bytes 2 8 set to OxFF PC asking is Parent out there Status Response Example 0OxISEFF1F2 0x06 0x01 0x02 0x00 0x00 0x00 0x00 from Parent firmware ver 1 2 no commands executed yet all lamps OFF Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 125 CAN Protocol Continued Calibration The Calibration Request message will start the calibration procedure Request Typically a unit under test is installed on the load box before the command is issued Calibration Request Request from PC Response of attached LUIS devices Data Length Command 0x07 7 Bytes Resolution N A Data Range Byte 1 Calibrate option 0x01 Calibrate all available channels 0x02 Set calibration tables to default values this byte set to OXFF in Response msg Byte 2 Calibration progress Range 0 100 indicating percentage complete Bytes 3 8 not used Type Status Change Changes the signal output frequency or FOUT Data values can be in Hertz Frequency or RPM depending on how the bit is set in the configuration message for that channel Change Frequency
19. E To troubleshoot the COM Status read the COM Status on the top right of the nid LUIS GUI and refer to the table on the next page Note After making corrections to the setup the Reset COM Interface button may need to be clicked Load Box User Interface System Config File QSK38 50 60 WaveformAndGVRDefaults TXT Jio i Ele Operation Hardware Help iSHIoesSs toleimselixiuax b 2 FREQ THROTTLE LOAD BOX STATUS FRONT PANEL LAMPS A i Es rn p siz y e e E d SWITCH 1 BSWITCH2 QiPREssURESO1 PRESSURES 02 fFCYL r8 TEMP 2 FCLY 8 18 TEMP KtMISC TEMP GSSPEED THROTTLE KEYSWITCH ALT IDLE ISC 1 ISC 2 REM THR ISC VAL DEC DIAG EPF OVR OEM COOLANT LVL PARENT KEY1 PARENT KEY2 PARENT KEY3 PARENT MUS1 PARENT MUS2 PARENT MUS3 CENT OIL LVL MUS FAN CHILD1 KEY1 CHILD1 KEY2 Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 106 Troubleshooting COM Status Continued COM Status This table gives troubleshooting suggestions based on the COM Status on the top right of the LUIS GUI Check the lamp indicators just below the COM Status on the LUIS GUI If the load box light is not ON make sure power for all the load boxes is turned ON If your load box has a sidecar circuit verify that the CAN cable connections in the back of the sidecar are plugged into t
20. None Default 15 Par_SW13 A Parent A SW13 L1 Z Toggle Sw D 0 0 0 None None Default 16 Parswi4 B Parent 9 swi4 El Toagle sw 0 0 0 0 None None Default 12 Parswis Parent swi5 EH Toggesw 0 0 0 0 0 None None Default 18 Par SW16 A Parent 4 SW16 E Toggle SW 0 0 0 0 None None Default 19 Parswi7 Parent B swi7 E Toagle sw 0 0 0 0 None None Default 20 Pa swe Pam swis O Toggesw 0 0 o 0 0 None None Default 21 Par 5w9 B Parent sw Fi Toagle sw 0 0 0 0 0 None None Default Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 72 Configuring All Other Controls Continued Configuring All This table continues to outline the steps for configuring switches Other Controls ratiometrics resistives and rotary switches Continued Continued Select the function of the control Default Sets the default value for the control when the configuration is loaded or the control is reset M Type the minimum value for the component This value will display on the gauge and it must be a whole number M ax Type the maximum value for the component This value will display on the gauge and it must be a whole number Digits Select the significant digits for the component Multiplier Type the multiplier to scale the component Interlock Allows component s values to be locke
21. Select Device from Listing 3 Adjust Local IP Port Subnet Gateway 4 Click the Set button to send changes Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 16 Setting Up an Ethernet Connection Continued Setting Up an This table continues to outline the steps for setting up the LUIS hardware and Ethernet software to run via an Ethernet connection Connection Continued In the Search for Devices panel Click the lt Search gt button Result The MACID Addresses for all local devices display in the Detected Devices field Note A direct IP Search can be completed to find an IP address outside the local devices by Selecting the Direct IP Search checkbox entering the IP Address and Clicking lt Search gt Select the MACID Address for the Ethernet card in the LUIS box from the list Note The Ethernet card should be labeled with its MACID Address 7 The fields on the window display the information for the selected Ethernet card 10 Make any changes required Note Changes cannot be made 1f the card is in DHCP mode Once the Ethernet settings are correct Click the lt Set gt button To close the window Click the lt Exit gt button 13 To begin communicating from the Hardware menu Select Ethernet and then the Connect Disconnect option Result The LUIS hardware and software is installed and is communicating through the Ethernet connection C
22. Setting Apply Fault Through ECM HARN ECM and Harness ECM ECM Only HARNESS Harness Only Switch The switches indicate which Apply Fault option is selected by displaying its Positions name in red and showing the switch depressed in that direction Clicking the Harness switch toggles between Harness being selected or ECM being selected as the lower position of the Harness switch defaults back to ECM 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 86 Status Indicators Status The status indicators section provides information on the COM Status the Indicators current draw in amps through the relays on each board as well as the status of each board COM Status The COM Status indicator tells the user the current state of the hardware This table describes the common messages Message OK ILLHW HWINUSE BUSLIGHT BUSHEAVY BUSOFF 2008 GarTech Enterprises Inc Description Basic Troubleshooting Hardware has been found and is ready Hardware cannot be found Check hardware connections Hardware is in use by Wait until status another device changes to OK CAN Error Reset COM Interface CAN Error Reset COM Interface Can device 1s off Check CAN device and then reset COM Interface Continued on next page Prepared by Logos Ltd Version 08DECOS Page 87 Status Indicators Continued Current Amps The Current Amps section of the Status Indicators shows the status of each
23. U Infinite Loops 1 gt dM Record g of T Sample Time ms T 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 48 Notes 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 49 Chapter 3 Configuring the LUIS GUI Overview Introduction Each of the controls on the LUIS GUI can be configured They can be named as well as having defaults units and minimum maximum values set They can be interlocked with other controls and they can be removed from the display All configuration takes place on the Component Configuration window In This Section This table outlines the topics covered in this chapter Interpolation Tables Configuring Waveform Gauges Configuring All Other Controls Configuration Options 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 50 Section 1 The Component Configuration Window The Component Configuration Window Introduction The Component Configuration window is used to configure the LUIS GUI The window has its own menu and toolbars unlike those on the main window The This graphic and table describe the Component Configuration window Component e a a HE Configuration 1 Component Configuration Config File testconfiq TXT Joke e B Component Touts i Window 2 gt inususioestois32e9 z m Na pem Chen m ym t res M Ma m w 1 Ao
24. application When the table setup is complete Save the configuration before closing the Table panel Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page Prepared by Logos Ltd Version 08DECOS Page 57 Creating an Interpolation Table Continued Tables Panel This graphic illustrates the Tables panel in the Component Configuration window TABLE DEFAULT Counts Eng Units 0 PES Add Mew 3 125 Default E e x Delete ER Import Name D 0000000 Min Volts 0 Max Volts 5 DAC Multiplier 7 10 Bit 0 1023 Table Axis Counts Table Notes cea r2 m Cu rr r ra r3 r3 I Ld I Ld I OO OO Oo Oo MY me Om ot 0n Oo CO Pe Pe ee a mcs cic ooh oo ope Be en rajco cnra cm r3 AP em E Ph coc MM cc PhO oo cs R Po oo co Table Name This graphic illustrates the Table Name dialog box Dialog Box Input Table Name 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 58 Importing an Interpolation Table Introduction Interpolation tables can be imported from other calibrations Importing an This table outlines the steps for importing an interpolation table Interpolation Table From the Operations menu Select the Configuration Panel option Result The Component Configuration window displays On the Menu Bar Click the Tables icon cgi
25. field to another table name or select None from the dropdown menu When all references to the table to be deleted have been removed on the Menu Bar Click the Tables icon Result The Table panel displays in the Component Configuration window If any tables have already been added to the configuration they display in the Table Name box The selected table s contents display in the table on the left hand side of the panel and its general setup information displays in the fields below the Table Name box On the Table panel Select the table to delete Then Click the lt Delete gt button Result The table 1s deleted and 1s removed from the table list When the changes are complete Save the configuration before closing the Table panel Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 61 Deleting an Interpolation Table Continued Tables Panel This graphic illustrates the Tables panel in the Component Configuration window TABLE ROTARY TABLE C AMB AirPressSensorT C AIP CrankcasePressTable CA _ChargePressTable C AIP CP Linear Y C AIP PreOilPressTable C AIP PostOilPressTable C AIP ExhaustTmptrTable c _AIP T Linear Y Master ne uei Table This graphic illustrates the table
26. frequency must also be known There is also an option to sync waveforms together however this does nothing to the gauge This graphic illustrates the waveform gauges and their location on the LUIS main window ic E npa Primary Secondary 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 35 Section 4 Lamp Indicators Lamp Indicators Introduction Load Box Status Front Panel Lamps There are two rows of lamp indicators on the LUIS GUI The top row Load Box Status provides feedback on the controllers sidecar and wavemaker The second row Front Panel Lamps mirrors the lamps on the front of the Parent controller The top row of indicator lamps are labeled Load Box Status These lamps are illuminated green to indicate that the various hardware pieces are connected and communicating If a lamp is not illuminated green that piece of equipment is either disconnected or not communicating If Load Box Status lamps indicate that communication has been lost and communication cannot be restarted by rebooting follow the Rom Booting procedure earlier in this document to recover communication From left to right the indicators show Parent Controller Child 1 Child 2 Sidecar and Wavemaker When the cursor is held over these lamps a pop up displays to indicate the current state of the hardware as well as the current firmware version Li Loadbox Status WaveMaker is ONL
27. full engine crank cycles rev Typically set to 2 Note Applies to Arbitrary cards only Ramp Type the ramp rate to be used when changing values This determines how quickly the output changes from old value to new value Set to 0 for immediate change PWM HB Freq_ Type the PWM heartbeat frequency if PWM output is desired The digital card will output a constant frequency set by the PWM HB Freq and go from 0 100 duty cycle Note Applies to digital cards only When the changes are complete Save the configuration Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 69 Configuring Waveform Gauges Continued Gauge Panel This graphic illustrates the Gauges panel of the Component Configuration window MaSSA Row E wovettaber SPARE 2 Spare eeccececese JHHANHHM AIAR RIRIA 33327333 2191918198919 EBBEBEBBH 222325335E i Bottom Portion This graphic illustrates the fields in the bottom portion of the Gauges panel of Gauges used for configuring the waveforms Panel No HENE Waveform Number Card Type Sync Offset ut Qutput Teeth Rey Cycles Rey R Lamp Rate Puy HB Freg i ENGINE SPEED 5 ab 6 Sme T 2 TURBOSPEED
28. menu Select the Select Adapter option The Peak CAN option should be selected If it is not selected from the adapter options Select Peak CAN Note If changing the adapter type a message dialog box displays indicating that the LUIS software must be restarted for the change to take effect Click Yes to restart The user must restart LUIS Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 11 Setting Up a CAN Card Connection Continued CAN Card This picture illustrates the CAN Cable connection between the PC and the Connection LUIS CAN Cable CAN Hardware This is an example of the CAN Hardware options available from the Options Windows Control Panel Properties of CAN Hardware General Information Active device Peakcan non Plug and Play PCI USB FireWire IEEE 1394 FC Card The following CAM Hardware is installed on this computer Hardware Resources Firmware EW PEAK PCI CAM Controller D Device 20 Function 0 n a Delete Change Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 12 Setting Up a CAN Setting Up a This table Card Connection Continued continues to outline the steps required to setup the LUIS hardware CAN Card and software to run via a CAN Card connection Connection Continued 2008 GarTech Enterprises Inc From the Hardware menu Select the
29. nee ao v toxesw SW2 Pam sw a Tox 0 0 Sw 3 Paet m ed amp Toode5w 0 0 4 SW 4 ee sw4 vi ToesSw 0 o Sw 5 Poer a ws v toxesw Sw 6 Pom sw a Tox 0 0 Sw BR Paet 6 w ve O toogdeSw 0 0 ow UU A Pen vy 8 Tode Sw Sw A Verne yw Y ce Taggie Sw 0 3 1 SW 10 Pom swio v Tomesw 0 0 T Sw t Paet sunu d O ToggdeS5w 0 0 1 owt Poer wm 7 40 topo 1 Sw 13 n w3 v Tosh 0 0 0 14 SW 14 B Pom wu 7 amp Toksa 0 0 1 Sw t BR Pe ao 5n vd O Toogde Sw 0 0 1 w 1 Paer n U Togjesw 0 1 Sw 1 ree wr ToxeSW 0 0 18 Sw 18 n w 7 Taw 0 0 i ow 1 BR Poet 6 in 7 O toea 0 0 Q w 2 Paree wn e 4 togesw 0 1 Sw 21 nee swa J Tow 0 0 0 Sw B o sw E tome sw 0 0 ow 23 BR Poet 6 wo 7 O tow 0 0 4 w 2 A Parent oe w m uo Toje Sw 0 s Sw 25 R re ws y Tone sw n 0 0 Sw ne a sw 7 ToggeSw 0 0 2 SW 27 Poet o we 7 O toen 0 0 M Sw 258 A Parent Two v 4 Toggle Sw m Sw 29 n wr v tone sw n 0 0 vY LC X 0 ee Bemp m In This Section This table outlines the topics covered in this section ox NEN 54 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 51 The Menu Bar Menus and This table outlines the menus and their options available on the Component Options Configuration window New Configura
30. network drive Once the firmware file has been selected Click the Download button Troubleshooting If the download fails to complete or errors occur the LUIS must be ROM booted to be able to continue See ROM Booting in this section Result The firmware 1s downloaded to the selected device As the download occurs messages display in the Firmware File field Once the download is complete Click the Exit button to close the dialog box Note If new firmware was downloaded to the Wavemaker the power on the LUIS box must be cycled before the download will be complete Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 25 Downloading Firmware Continued Firmware This graphic is an example of the Firmware window Window Firmware Download Firmware Transfer Binary To Device DESTINATION DEVICE Select Box To Download To O PARENT 2 CHILD 1 SIDECAR WAVEMAKER CO amp2 FMET UNIT F W Version 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 26 ROM Booting ROM Booting Introduction ROM Booting is a troubleshooting process used to reset the hardware after a failed download or if communications stop between the LUIS and the PC ROM Booting This table outlines the steps for ROM Booting 2008 GarTech Enterprises Inc Shut down the LUIS box In the LUIS software from the Hardware menu Select the Do
31. of the possible six boards When a board is on line its status light will be green otherwise it will be black When a board is on line if the cursor is held over the status light the revision of the code that is in the mirco displays FMET Unit Status Relay Board 1 is ONLINE Firmware 0 0 For each board that is on line the draw of all its possible 30 relays 1s measured and the highest draw is displayed in Amps If the cursor is held over the Amps display the name of the relay with the highest draw on that board will be displayed Current Draw Highest On Line Draw in Off Line Amps Indicator 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 88 I O Controls Introduction The Component Configuration Window Configuring the I O Controls The I O Control switches are divided up into tabs for each of the six possible boards The Component Configuration window is used to set up the boards the switches available as well as switch and fault exclusions The Component Configuration window for the FMET Interface is very similar but not identical to the Component Configuration window in the LUIS Interface The File menu is the same but the Component menu only offers two choices Relay and Exclusion List The Tools menu does not provide a Table option since tables are not used for FMET This table outlines the steps for configuring the I O Controls l From the Operation menu Se
32. oo MD a Blo ele c oe on he oo cn r2 Mm Bem Cc co m Bem cc um BPP oom BR Oo oo x Delete 1z 5 ER Import 15 625 18 75 21 675 20 125 31 25 34 375 atid 40 625 43 75 456 875 53 125 Name PE Min Volts 0 53 375 Max Volts 5 62 5 65 625 DAC Multiplier 4 10 Bit 0 1023 68 75 Table Axis fine Table Notes 78 125 81 25 4 975 oo ma pr Eu cH ra D an ce M ta on mo e ma ORG IRR a a ea i el Import Tables This graphic illustrates the Import Tables dialog box Dialog Box Import Table Name Default Rotary Table Switch Table C AIP Acctr Table 1 Y Axis Remote Throttle m C AIP OP Linear Y C FSI Ip FuelSupPrsTable Fuel_Accumulator_Table C AMB AirPressSensorY C_AIP_CrankcasePressTable C AIP ChargePressTable C AIP CP Linear Y C AIP PreOilPressTable C AIP PostOilPressTable o L1 O L1 Oo 1 Oo mi al O 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 60 Deleting an Interpolation Table Deleting an This table outlines the steps for deleting an interpolation table Interpolation Table From the Operations menu Select the Configuration Panel option Result The Component Configuration window displays Before a table can be deleted any references to it by components must be removed To remove these references go to the component configuration panels and change the Table
33. provide sliders for 24 resistive channels Setting Values The resistive controls can be controlled by the slider or the increment decrement arrows 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 42 Section 7 Closed Loop Controls Closed Loop Controls Introduction Closed Loop Controls Engine Model The LUIS can be set to run closed loop engine speed control In this mode the engine speed signal generated by the load box responds similarly to an actual engine J1939 public broadcast must be running in the ECM to run in closed loop mode The last tab in the I O controls section labeled Speed Throttle is the closed loop controls section Here the engine model and throttle pedal idle validation is setup for closed loop control In the engine model section the percent load and gain adjust are set using the sliders The loop is set to closed using the Closed Open switch The start switch is used to start the closed loop control and the reset switch set the model back to zero load rpm PERCENT LOAD GAIN ADJUST ENGINE MODEL z 100 z 1000 10 100 mio m o o o Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 43 Closed Loop Controls Continued Throttle Idle The throttle idle validation section is used to simulate idle validation Idle can Validation be set to toggle automatically based on switch points in counts or manua
34. references that must be removed before Reference deleting an interpolation table am NEU j Default Units 1 ATDROOP Parent MB scs amp DAC 0 pe l 35 0 None None Rotary Table 2 ATTORQE paet ME ses v de oac g o None None _ Rotary Tabe 3 WIF l Pret W scs Wie DAC 0 0 0 None None 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 62 Section 3 Configuring Waveform Gauges Configuring Waveform Gauges Introduction The configuration for the waveform gauges called gauges on the Component Configuration window is different from all the other components as they require configuration of the waveform Configuring This table outlines the steps for configuring waveform gauges Waveform Gauges From the Operations menu Select the Configuration Panel option Result The Component Configuration window displays On the Menu Bar Click the Gauges icon e Result The Gauge panel displays in the Component Configuration window In the top portion of the Gauges panel complete the fields for each waveform gauge being used Type in the component name Loadbox For waveform gauges Select Wavemaker Channel Select the channel number from the drop down This is the physical channel in the Wavemaker Ensure the channel has the correct card to support the signal Visible If selected the control will display on the main window If not selected the c
35. stacked into a special made rack assembly The Parent units can be connected as Child units if special cables and LUIS configuration files are used Since the Parent unit has addition features having multiple Parent units will conflict with each other unless these cables are used The following describes how to connect multiple Parents together to make a Multi Module system Required A set of specialized cables PN G01244 00 can be obtained from GarTech Cables Enterprises Inc to connect multiple Parents together to make a multi module setup The cables consist of Power I O rerouting and CAN connections The Power connections simply jumper power from one box to another The I O rerouting cable breaks into the I O cables from LUIS to the ECM and makes connections that need to go to all of the LUIS boxes for example speed signal connections and keyswitch The CAN jumpers connect all of the CAN busses together so proper communications will occur with all of the modules The following picture depicts the required cables Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 129 Multi Parent Setup Continued Power Connections Private CAN Connections The Power connections for the three Parents must be chained together Using the power cables supplied in the kit connect the 4 pin connector into the Parent power connector and plug the other end into Child 1 s red and black banana jack
36. 8 Bits Chan 9 12 32v 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 102 Section 4 Address Switch Address Switch Introduction The LUIS hardware has a selector switch on the front panel to establish its address on the data link bus The address determines if the box is recognized as a Parent or Child box Switch Settings This table describes the switch settings oo o KH 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 103 Section 5 Table Calibration Table Calibration Introduction LUIS uses look up tables to correlate engineering units that are on the GUI interface to analog values that it outputs to the unit under test The user can adjust these values so the engineering units on the GUI match what the unit under test calculates it to be Table This table describes the table calibration procedure From the Operations menu Select the Configuration Panel option Calibration Result The Component Configuration window displays On the Menu Bar Click the Tables icon E Result The Table panel displays in the Component Configuration Select the table from the list of tables that need to be calibrated The table first needs to be very simple so a full range can be achieved This is done by setting two full range points for the sensor In the table data on the left pane on line 1 enter 0 counts and 0 for Eng Units On line 2 enter 1023 for coun
37. 8DECOS Page 9 Setting Up a Standard LUIS Continued DC Power This picture illustrates the DC Power connection between the LUIS and the Connections DC power supply AC Power This picture illustrates the AC power connection Supply AC Power Connection 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 10 Setting Up a CAN Card Connection Setting Up a CAN Card Connection Introduction The LUIS can communicate with a PC via a CAN Card Hardware To connect the LUIS with a CAN card the following hardware is required Required e CAN Card or other Peak Adapter e CAN Card Cable with 120 ohm terminating resistor across CAN High and CAN Low at both ends Setting Up a This table outlines the steps required to setup the LUIS hardware and CAN Card software to run via a CAN Card connection Connection After completing the setup for a standard LUIS use the CAN Cable to connect the PC CAN Card to the left hand Public J1939 port on the Sidecar Note The CAN Cable must have a 120 ohm terminating resistor across CAN High and CAN Low at both ends Power up both the PC and LUIS Open the Windows Control Panel from the Start button Im DoubleClick the CAN Hardware icon to view the CON 2 CAN settings Verify that the correct CAN device CAN Hardware type is selected Once the device type is correct close the dialog box as well as the Control Panel Start the LUIS software From the Hardware
38. ARE 1 2 WaveMaker 2 CH5 Freq 0 NONE 0 150 0 None None Default 5 SPARE 2 So WaveMaker CH2 Freg 0 NONE 0 150 0 None None Default 6 Spare S WaveMaker A CH6 Freq 0 None 0 150 0 None None Default 7 Spare 9 WaveMaker o CH7 B Freq 0 None 0 150 0 None None Default 8 Spare e WaveMaker L i CH8 l Il Freq 0 None 0 150 0 None None Default Continued on next page Version 08DECO08 Page 64 Configuring Waveform Gauges Continued Configuring This table continues to outline the steps for configuring waveform gauges Waveform Gauges Continued Continued Units Type in the engineering units for the component Type the minimum value for the component This value will display on the gauge and it must be a whole number Max Type the maximum value for the component This value will display on the gauge and it must be a whole number Sets the significant digits on the displays Multiplier Type the multiplier to scale the component Interlock Allows component s values to be locked together Select the component to which this component should be locked Interlock OP Allows the user to determine if interlocked components should be Non Inverting or Inverting Note This option is only used if the component is a switch Table Sets the interpolation table for this component Note This option is only used if DAQ 1s the selected function or a Gauge has a Hz table for its Table Axis and Freq for
39. Child 1 Child 2 50 Pin Key 02 Continued Parent Child 1 This table continues to give the connector pinout for Parent Child 1 Child Child 2 50 Pin 7 50 Pin Key 02 Key 02 Continued rin Function 1o Range Ne m Private CANS IN ____ Nointemal conection O Lx aec IN __ Nointemal connection s Private CAN shied IN C No imera connection x mins uo LUIS contol monitor daalk s meines uo LUIS contol monitor daaim s meines m LUIS control monitor daaim x Ge our Smeowpt D coma ovr Smeowa s Grown ovr sensor ouput x Ge ovr Smeowpt L5 Ge our Smet ras vss IN 035 Sensor Supply for Channel 1720 43 44 4 Cmm our oxsNS 5 Cmm our oxsNS Channel 29 0 VSENSS 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 115 Connector Pinout Parent Child 1 Child 2 50 Pin Key 03 Parent Child 1 This table gives the connector pinout for Parent Child 1 Child 2 50 Pin Key Child 2 50 Pin 3 Key 03 rin Function 1o Rm Ns 5 switch OUT Open Ground Low Side Switch ouput Ts switchs OUT Open Ground Low Side Switch ouput 5 switch 9 OUT Open Ground Low Side Switch ouput Switch 24 Open Ground Low Side Switch output 25 Wavemaker Ch 6 OUT 8V Wavemaker Freq output Channel 6 requires optiona
40. GarTech LUIS User s Guide Copyright GarTech Enterprises Inc 2008 Table of Contents Introduction LUIS Setup Ordering Hardware How To Setup the LUIS Setting Up a Standard LUIS Setting Up a CAN Card Connection Setting Up an Ethernet Connection Changing the Sidecar Adding Child Control Modules Downloading New Firmware ROM Booting The LUIS Graphical User Interface Menu Bar Toolbar Waveform Gauges Lamp Indicators Throttle Ratiometric Dial I O Controls Switches Ratiometrics Resistives Closed Loop Controls Other Windows and Dialog Boxes Configuring the LUIS GUI The Component Configuration Window The Menu Bar The Toolbar Panels Creating Interpolation Tables Creating an Interpolation Table Importing an Interpolation Table Deleting an Interpolation Table Configuring Waveform Gauges Configuring All Other Controls Configuration Options 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08 DECO8 Table of Contents Continued The FMET Graphical Interface How To Connect an FMET Box The FMET Workflow The FMET Interface Menu Toolbar Fault Switches Apply Fault Switches Status Indicators I O Controls Appendix Waveforms RS232 Channel Numbering DAC Specific s Address Switch Table Calibration Troubleshooting Connectors and Pinout CAN Protocol Multi Parent Setup 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08 DECO8 IT 78 79 80 82 83 84 85 86 88
41. INE Firmware 3 15 LOAD BOX STATUS FRONT PANEL LAMPS The second row of indicator lamps are labeled Front Panel Lamps These lamps mirror the lamps on the front of the Parent Controller This is particularly useful in setups where the controller is not easily in sight These lamps can be named for easy reference using the Front Panel Layout option on the Hardware menu When the cursor is held over these lamps a pop up displays the name given to that lamp on the Front Panel Layout dialog box Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 36 Lamp Indicators Continued Indicator This graphic illustrates the indicator lamps and their location on the LUIS Lamps GUI Location B kh P B o B B B m B BB8r sab LOAD BOX STATUS FRONT PANEL LAMPS 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 37 Section 5 Throttle Ratiometric Dial Throttle Ratiometric Dial Introduction On the LUIS GUI there is one ratiometric dial on the front panel Throttle The ratiometric dial on the front panel is automatically configured to be Ratiometric Throttle This assignment can be changed when configuring the panel When Dial changing keep in mind that the Throttle is used for Auto IVS functionality the IVS switches trigger off of their set switch point and gets its value from this pot knob Throttle This graphic illustrates the T
42. Peak Adapter option From the Peak Adapter options Select Set Net Name Result The Net Name dialog box displays The Current Net Name field displays the net name currently in use If the net name is not correct Type the correct name in the field and Click lt OK gt Note If changing the net name a message box displays indicating that the LUIS software must be restarted for the change to take effect Click lt Yes gt to restart The LUIS hardware and software is installed and ready to run communicating through the CAN Card connection Continued on next page Prepared by Logos Ltd Version 08DECOS Page 13 Setting Up a CAN Card Connection Continued Net Name This is an example of the Net Name dialog box Dialog Box Net Name x met Bat Rae Current Het Name LUIS Het 1 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 14 Setting Up an Ethernet Connection Setting Up an Ethernet Connection Introduction Hardware Needed Setting Up an Ethernet Connection The LUIS can communicate with the PC through an Ethernet connection To connect the LUIS through the Ethernet the following hardware is required e Optional LUIS Ethernet Card e Crossover Ethernet Cable or Hub and Ethernet Cables This table outlines the steps for setting up the LUIS hardware and software to run via an Ethernet connection After completing the setup for a standard LUIS use the appropriate E
43. Result The Table panel displays in the Component Configuration window If any tables have already been added to the configuration they display in the Table Name box The selected table s contents display in the table on the left hand side of the panel and its general setup information displays in the fields below the Table Name box To import a table Click the Import button Result The Open dialog box displays Find the configuration file to import from and Click Open Result The Import Tables dialog box displays On the Import Tables dialog box Select the tables to import Once all the desired tables are selected Click Import Selected Result The table s is imported and added to the list of tables To edit the table Click on its title to display the value on the left hand side of the panel Make changes to the table When the table setup is complete Save the configuration before closing the Table panel Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 59 Importing an Interpolation Table Continued Tables Panel This graphic illustrates the Tables panel in the Component Configuration window TABLE DEFAULT Eng Units TABLE NAME Add New 3 125 Default 5 25 M Oo Oo ca wm cn cc AA eR a P2 om oo Wm to Gm
44. T Workflow FMET Workflow Page 79 This diagram illustrates the workflow for completing tests using the FMET Interface This workflow assumes that all hardware is already connected Set Up or Load Component Configuration File I O Controls gt gt Flip the Relay Did Switches to Apply Exclusion the Fault To Warning l O Controls Display Flip the Apply Fault Switch to Indicate Where to Apply the Fault APPLY FAULT gt Check the COM Status and CURRENT Status STATUS Flip the Fault Switch to Apply FAULTS 2008 GarTech Enterprises Inc Did Exclusion Warning Display Yes Watch for Errors as Test Completes Change Relays or Modify Exclusions Component Configuration Prepared by Logos Ltd Change Relays or Modify Exclusions Component Configuration Check Hardware as Required Version O08 DECO8 Page 80 Section 3 The FMET Graphical Interface Overview Introduction The FMET Interface provides a graphical interface for communicating with the FMET box The FMET Interface is a part of the LUIS Graphical User Interface How To Access To access the FMET Interface from the LUIS Graphical Interface Open the the FMET Hardware menu From the Hardware menu Select the FMET Unit option Graphical The FMET Interface displa
45. This Section This table outlines the topics covered in this section Menu Bar 3 Toolbar 33 Waveform Gauges 34 Throttle Ratiometric Dial 37 I O Controls 38 Closed Loop Controls 42 Other Windows and Dialog Boxes 44 Lamp Indicators 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 31 Section 1 Menu Bar Menu Bar Menus and This table outlines the menus that are available as well as the options Options available on each menu Open Configuration Opens a saved configuration and applies it to the GUI Save Configuration As Save the current GUI configuration to be opened later Reset Resets controls to their default positions Front Panel Layout Opens the Front Panel Functions dialog box where a replica of the Parent Controller front panel can be customized Set Current As Defaults Sets the current settings as the defaults for the configuration Configuration Panel Opens the Component Configuration window to setup the GUI Data Player Opens the Data Player window to configure the data player Download Firmware Opens the Firmware dialog box to download new firmware Select Adapter Sets the adapter type to Ethernet or Peak CAN 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 32 Menu Bar Continued Menus and This table continues to outline the menus that are available as well as the Options options available on each menu Continued
46. Togdesw 0 0 0 o 0 None None Default 9 Par_5W7 B Parent B sw Oo Toagle sw 0 0 0 0 None None Default 10 Par_SW8 A Parent swe O Toggle Sw 0 0 0 a Mone None Default 11 Brake Sw 1 A Parent o Sw19 e Toggle SW 0 0 0 0 0 SW 18 Mon Inverting Switch Inversion Table 12 Brake Sw 2 3 Sidecar 4 Swi Toggle SW 0 0 0 a 0 SWH1 Non Inverting Switch_Inversion_Table 13 Oil Press A Parent Z sw20 Toggle Sw 0 0 0 0 0 None None Switch Inversion Table 14 ParSWi2 Parent swi2 O Toggesw 0 0 o 0 None None Default 15 Par_SW13 A Parent A SW13 L1 Z Toggle Sw D 0 0 0 None None Default 16 Parswi4 B Parent 9 swi4 El Toagle sw 0 0 0 0 None None Default 12 Parswis Parent swi5 EH Toggesw 0 0 0 0 0 None None Default 18 Par SW16 A Parent 4 SW16 E Toggle SW 0 0 0 0 0 None None Default 19 Parswi7 Parent B swi7 E Toagle sw 0 0 0 0 None None Default 20 Par SW18 A Parent E Sw18 go o Toggle Sw Mone None Default 21 Par 5w9 B Parent sw Fi Toagle sw 0 0 0 0 0 None None Default 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 74 Section 5 Configuration Options Configuration Options Introduction Configuration Options The Configuration Options allows the user to name the tabs on the main window as well as hid
47. Using the appropriate Wiring Harness connect the Control Module to the LUIS using the ports on top of the box as well as the Injector Connector on the back of the Sidecar Using the Control Module Power Connector connect the Control Module to the Unswitched Power Out port on the back of the Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 7 Setting Up a Standard LUIS Continued J1939 Cable This picture illustrates the J1939 Cable connections between the LUIS and Connections the Sidecar J1939 Cable Control Module This picture illustrates the installed Control Module with the Wiring Harness Connections and Power Connector Wiring Harness Injector Connector di Control Module Power Connector Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 8 Setting Up a Standard LUIS Continued Setting Up the Hardware Continued This table continues to outline the physical connections required to setup the hardware to run a standard LUIS Using the DC Power Cable connect the LUIS to the DC Power Supply using the Unswitched Power In ports on the back of the LUIS Using the AC Power Cable plug the LUIS in To complete the connection to the PC please go to the appropriate setup section for CAN Card or Ethernet Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 0
48. Version 08DECOS Page 131 Multi Parent Setup Continued All The following figure shows all of the connections needed to make Parent units Connections function for Multi Module setups Om tere 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS
49. ad Box Connect the internal cable between the new Sidecar and the Load Box Carefully push the Sidecar to the load box Screw in the two thumbscrews to attach the Sidecar to the Load 0 Power up the LUIS The new loads can now be added to the configuration file in the LUIS GUI Continued on next page Connect all the cables to the back of the new Sidecar 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 19 Changing a Sidecar Continued Sidecar This picture illustrates the Sidecar detached from the Load Box Assembly Disas sembly Internal This picture illustrates the internal connection between the Sidecar and the Connection Load Box 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 20 Adding Child Modules Adding Child Modules Introduction Hardware Required Adding Child Module Up to two child modules can be added to the LUIS for testing a single engine system with multiple ECM s This following hardware is required when adding a child module e ECM e Child Load Box e Parent Child J1939 Cables e Parent Child Private CAN Bus Connector Cables e Parent Child LUIS Bus Connector Cables e Parent Child Control Module Power Connector This table outlines the steps for adding child modules to the LUIS Note A Parent Child stack can be ordered directly from GarTech This unit 1s shipped already stacked and connected When this item arr
50. atus swat HamsdfedHSords 02 00 sws MmesiieiHSols 2 2 sws MmesiieiHSols 2 3 sws MmesiieiHSoris 2 4 swa MmesiieiHSois 2 3 swm MumesdiedHSols 2 6 sws ames definea sorts 2 7 Kewih Kywih 2 swu sMegmd 3 1 swe _ witchiogroma 3 2 sws sWeegm 3 3 swm sWegomi 3 4 sw sWaegm 3 3 swa swa SWeogmmi 3 WiWwlwlr wl C02 2 2 2 2 F2 P2 eee SWIO Switch to ground SWII Switch to ground SWI2 Switch to ground Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 122 CAN Protocol Continued Switch The following table continues to depict the location of the switch bit within the Command switch message Continued swi Swichowroma SiS wa wi swa ws ws v ss 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS CAN Protocol Continued DAC Command HW Powered Page 123 This message updates one of the DAC channels Byte 5 will hold the value until the Immediate update has been given or update it upon receipt DAC Command Set DAC output voltage Data Length Resolution Data Range Type Comand 0x02 4 bytes Byte 2 1 channel per count Bytes 3 amp 4 1 bit per count Byte 5 ON OFF Byte 2 1 32 SIG Bytes 3 amp 4 0 4095 counts Byte 5 0x00 Ho
51. d together Select the component to which this component should be locked Interlock OP Allows the user to determine if interlocked components should be Non Inverting or Inverting Table Sets the interpolation table for this component When the changes are complete Save the configuration Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 73 Configuring All Other Controls Continued Configuration This graphic illustrates the panel for configuring other controls This Panel specifically illustrates a portion of the Switches panel Name LoadBox Channel Visible Function Defaut f Unts mna max Digits multiplier Interlock Interlockop T 1 KEYSWITCH A Parent 9 sw32 Toggle Sw 1 0 0 0 0 SW3s8 Mon Inverting Default 2 KEY Unlock 3g Sidecar 4 Sw2 o Toggle SW 1 0 0 0 SW 7 Non Inverting Default 3 Par SW1 B Parent sw El Toagle sw 0 0 0 0 0 None None Default 4 Par_SW2 A Parent o SwW31 E Toggle Sw 0 0 0 0 Mone Non Inverting Default 5 Par_SW3 A Parent A Sw3 L1 5 Toggle SW 0 0 0 0 0 None None Default 6 Par SW4 A Parent 4 sw O Toggle Sw 0 0 0 0 0 None None Default FA Par_5w5 A Parent Z Sw5 F A Toggle SW 0 0 0 0 0 None None Default 8 Pasw B Parent swe O
52. d change request VSS teeth per interrupt change request A E F G Prepared by Logos Ltd This table describes the valid RS232 commands Rear axle ratio as a floating point number The decimal point is always the 3rd character If less than 10 a leading zero must be included Data range 0 99 99 Waveform Type as a whole number If less than 10 a leading zero must be included Fan Speed as a whole number in RPM Leading zero s must be included for and speed request smaller than 1000 RPM Data range 0 9999 Turbo speed as a floating point number in KRPM Leading zero s must be included for any speed request smaller than 100 KRPM Data range 0 999 9 Number of teeth per interrupt as a whole number If less than 10 a leading zero must be included Data Range 0 99 Page 99 The RS232 port on the rear panel of LUIS supports eight commands The port setup is 19 2k bits per second 8 data bits No Parity 1 stop bit and No flow control A05 29XXX sets the new rear axle ratio to 5 29 The vehicle speed signal will be recalculated with the new RAR value E011500XX sets the new waveform to type 01 and the new engine speed request to 1500rpm F1234XXXX sets the new Fan Speed to 1 234 RPM G012 4X XXX sets the new turbo speed to 12 400 RPM II6XXXXXX sets the new teeth per interrupt values The vehicle speed signal will be recalculated with the new value Continued on next page Ver
53. e tabs that are not being used This table outlines the steps for setting the configuration options From the Operations menu Select the Configuration Panel Result The Component Configuration window displays On the Menu Bar Click the Configuration Options icon i Result The Configuration Options panel displays in the Component Configuration window In the Visibility field Deselect any tab that should be hidden on the main window In the Tab Name field Click on a tab name to change and Type the new name When the changes are complete Save the configuration Note To immediately apply the setup to the front panel from the File menu Select the Apply Configuration option Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 75 Configuration Options Continued Configuration This graphic illustrates the Configuration Options panel on the Component Options Panel Configuration window CONFIGURATION OPTIONS Visibility SWITCH 1 SWITCH 2 PRESSURES 01 PRESSURES 02 CYL 1 8 TEMP CLY 8 18 TEMP MISCTEMP SPEED THROTTLE amp amp 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 76 Notes 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Overview Introduction Physical Description In This Chapter Page 77 Chapter 4 The FMET Interface
54. en and Click lt OK gt select PCI if your setup uses a PCI to CAN adapter Restart LUIS Verify that the Net name that the LUIS software is using is the connected to the hardware In LUIS Select Hardware gt Peak Adapter gt Set Net Name This name must be the same as the one in NetConfig software Run the NetConfig software by Clicking lt Start gt gt All Programs gt PCAN gt NetConfig Then select the Peak adapter being used The Nets for that device are then listed underneath and one of the Nets should match what LUIS is set for The default Net name for LUIS is LUIS Net l The bus speed must be set to 250Kbit sec NOVXD Verify that the PEAK adapter is plugged into your PC s USB port or PCI slot If not connect the adapter and re start the LUIS program HWINUSE Another application is using the Peak hardware and not using the same Net name that LUIS is using Change the Net name in LUIS by selecting Hardware gt Peak Adapter gt Set Net Name to the same name as the other application 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 108 Troubleshooting Closed Loop Engine Speed Troubleshooting These tables outline the steps for troubleshooting Closed Loop Engine Speed Closed Loop Engine Speed Symptom Engine does not start RPM gauge does not move Sm ft I Verify that the LOAD BOX STATUS indicator lamps are working correctly Note n most cases this means that Parent S
55. function Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 65 Configuring Waveform Gauges Continued Gauge Panel This graphic illustrates the Gauges panel of the Component Configuration window Codecs Tharp tare beter sit ata 33 xa P e o gt ololocoonv0o looocoooscs 87252555 cecececcc eeec occ 3233739335 Ira 311 Top Portion of This graphic illustrates the fields in the top portion of the Gauges panel Gauges Panel Name LoadBox Channel visible Function Default f Units i x Digits Multiplier Interlock ie Giclee Table NE S Qi wavemake So wc 4 G Freq RPA i 3 00 one None sfault Freq RPM x1000 1000 Default Freq RPMx10 1o i i Default Freg Hz Default Freq NONE Default m o ne 9 i ofa TURBO SPEED WaveMaker FANSPEED Qj WaveMaker mass AIRFLOW Qi WaveMaker SPARE 2 WaveMaker Spare Er WaveMaker WaveMaker GE MER as reg UN ae R Ps 2 d E h perad F3 S S S S S S Freq Moe L il Default Spare II WaveMaker Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 66 Configuring Waveform Gauges Continued Configuring This table continues to outline the steps for configuring waveform gauges Waveform Gauges C
56. he Parent box and your PC is connected into the sidecar CAN connector Note For more information see Section 2 How to Setup A LUIS in this document BUSHEAVY Usually caused by bad connection from the Peak OVERRUN adapter to LUIS or an improper amount of CAN cable termination resistors The LUIS hardware requires a minimum of one and maximum of two 120 ohm termination resistors on the CAN bus for proper operation For more information about how to construct a CAN node see the SAE J1939 11 specification Also could be the result of other datalink devices on the CAN bus using an inappropriate amount of bandwidth BUSOFF Check the Peak adapter settings in the NetConfig software that gets installed with LUIS by Clicking lt Start gt gt All Programs gt PCAN gt NetConfig After running this program Select PEAK USB CAN select PCI if your setup uses a PCI to CAN adapter from the list and then select the Net Edit the Net and verify that the CAN baud rate 1s set for 250Kbit sec Also see BUSHEAVY section Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 107 Troubleshooting COM Status Continued COM Status This table continues to give troubleshooting suggestions based on the COM Continued Status on the top right of the LUIS GUI ILLHW Open up Control Panel in Windows and DoubleClick on the CAN Hardware icon Select the USB radio button at the top of the scre
57. hrottle Ratiometric Dial and it s location on the Ratiometric LUIS GUI Dial Location as yh ur r ty A MS 20 o QAM T p v diim E T 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 38 Section 6 I O Controls I O Controls Introduction All the I O controls are found on seven tabs categorized by control type switch ratiometric and resistive All control names values units and scales are setup on the Configuration Panel window I O Controls The different I O Controls are accessed by pressing the tabs This diagram Location illustrates the I O controls section and its location on the LUIS GUI Load Box User Interface System Jc t3 pe she i bow a boues sem A d gt slo iw s a e S v ow cH XJ ISI vw ose 10V G9 x lt ix m Fe s2 switcH 1 swrcH2 QinamowETRIC 1 RATIOMETRIC 2 fFRESISTIVE 1 FRESISTIVE2 fFRESISTIVE3 o oreeoenorne SW 02 SW 03 SW 04 Sw 05 SW 06 SW 07 SW 08 1 1 1 3 1 1 UO UO OD OU SW 12 SW 13 SW 14 SW 15 SW 16 SW 17 SW 18 1 E 7 E U0 UO OU UYU u d In This Section This table outlines the topics covered in this section 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Switches Introduction Setting Positions Page 39 The first two tabs in the I O controls section of the GUI provide 32 position swi
58. idecar and Wavemaker are all Online Verify to following ECM wiring harness is fully connected VBATT power supply is connected to LUIS and turned on VBATT switch on LUIS GUI is turned ON Key switch is turned ON Verify correct LUIS configuration file is loaded for ECM under test Set PERCENT LOAD slider to O Set GAIN ADJUST slider to 300 Set OPEN CLOSED loop switch to CLOSED loop If already in CLOSED position toggle to OPEN and back to CLOSED loop ECM under test supports J1939 broadcast of Percent Load and Engine Speed Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 109 Troubleshooting COM Status Continued Troubleshooting These tables continue to outline the steps for troubleshooting Closed Loop Closed Loop Engine Speed Engine Speed Continued Symptom Engine RPM dies without reaching idle RPM a Verify PERCENT LOAD slider is set to 0 Increase GAIN ADJUST slider and Increase GAIN ADJUST slider and try again again Verify the ECM control software is not trying to command a shutdown Symptom Engine RPM does not respond to Throttle input Verify there are no active ECM faults which cause fueling and or speed derates If ECM calibration required idle validation turn on the LUIS AUTO IVS switch Cycle the throttle a few times to eliminate Throttle and IVS fauly codes Symptom Engine RPM is unstable RPM becomes stable
59. ives this table can be used to ensure that all of the cables are connected as expected and nothing was loosened during shipping Setup the parent module as a standard LUIS Note For more information see Setting Up a Standard LUIS Install the Control Module on the pegs located on the top of the Child Load Box Using the appropriate wiring harness connect the Control Module to the Child Load Box using the ports on top of the box Replace the J1939 cable between the Sidecar and Parent Load Box with the Parent Child J1939 cable This cable plugs into the right hand Public J1939 port on the Parent Side Car and into the Public J1939 port on each Load Box in the setup Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 21 Adding Child Modules Continued Public CAN This picture illustrates the Public J1939 CAN Connections Connections MEL Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 22 Adding Child Modules Continued Adding Child This table outlines the steps for adding child modules to the LUIS Module Replace the Control Module Power Connector with the Parent Child Control Module Power Connector Connect this cable to the Unswitched Power Out port on the back of each Load Box Make the private CAN connection by plugging the Parent Child CAN Connector into the Private J1939 port on each Load Box in
60. l card 26 Switch 25 Drain I O 0 24v V for High Side Switch SW 25 Output for Low Side Switch 27 Switch 25 Source I O 0 24v GND for Low Side Switch SW 25 Output for High Side Switch 28 Switch 26 Drain I O 0 24v V for High Side Switch SW 26 Output for Low Side Switch Continued on next page Switch 23 Open Ground Low Side Switch output 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 116 Connector Pinout Parent Child 1 Child 2 50 Pin Key 03 Continued Parent Child 1 This table continues to give the connector pinout for Parent Child 1 Child Child 2 50 Pin 2 50 Pin Key 03 Key 03 Continued Pin Funtim VO Range Nts 0 O 20 Switch 26 Source I O 0 24v GND for Low Side Switch SW 26 Output for High Side Switch 30 Switch 27 Drain I O 0 24v V for High Side Switch SW 27 Output for Low Side Switch 31 Switch 27 Source I O 0 24v GND for Low Side Switch SW 27 Output for High Side Switch 32 Switch 28 Drain I O 0 24v V for High Side Switch SW 28 Output for Low Side Switch 33 Switch 28 Source I O 0 24v GND for Low Side Switch SW 28 Output for High Side Switch 34 Switch 29 Drain I O 0 24v V for High Side Switch SW 29 Output for Low Side Switch 35 Switch 29 Source I O 0 24v GND for Low Side Switch SW 29 Output for High Side Switch 36 Switch 30 Drain I O 0 24v V for High Side Switch SW 30 Output for Low Side Switch 37 Switch 30 Source I O 0 24v GND for Lo
61. ld Value 0x01 Immediate Update Status When the load box power cycles this message is sent to inform the LUIS GUI that a new box has been powered up and it will then receive updated channel information based on the GUI settings HW Powered UP Message sent from LUIS to PC after power cycle Data Length Resolution Data Range Type 2008 GarTech Enterprises Inc 1 Byte 0x04 HW has just been power cycled No response required from PC If PC is listening should refresh all outputs If key switch is ON PC should set it to OFF before refresh amp warn user that HW was power cycled amp outputs refreshed but Key is now OFF to prevent unexpected errors 0x04 only Status Continued on next page Prepared by Logos Ltd Version 08DECOS Page 124 CAN Protocol Continued Reset Command Status Request The Reset command will reset all of the LUIS I O and disable all of the DAC outputs Reset Turn off all switches and disable all DAC outputs Data Length Command 0x05 1 Byte Resolution N A Data Range 0x01 Soft Reset all switches off all DAC s Ov 0x03 Hard Reset jump to bootloader Type Status The Status Request is derived from the PC and sent every two seconds to ping the hardware and obtain information about the hardware Data Length Command 0x06 7 Bytes Byte 2 OxFF handshake Byte 3 LUIS Firmware Major version 0 255 Byte 4 LUIS Firmware Minor version 0 255
62. lect the Configuration Panel option u Result The Component Configuration window displays Modifying Tabs To add or remove tabs for boards from the Tools menu Select the Configuration Options option Result The Configuration Options panel displays To add a tab in the Tab Name field Type the name of the tab and Click the Visibility field to display a green checkmark Once the tab names have been entered and the visibility has been set save the configuration by Clicking the Save As icon on the toolbar or Selecting the Save Configuration As option from the File menu 4 To remove a tab Click the Visibility tab to clear the green checkmark Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 89 I O Controls Continued Component This is an example of the Component Configuration window Configuration Window Relay Board Relay Visible ToolTip RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 RELAY BOARD 1 VL 90 LL Lon m Im S S S ST ST S S S S ST ST ST S S SI ST ST ST ST S S S E B woo IO o 0 MN
63. lly When the Auto IVS switch is set to On the On Idle and Off Idle switches turn on and off automatically based on the values entered for the Switch Points in Counts fields The Switch Point in Counts values apply to the Throttle ratiometric The On Idle and Off Idle lamps light to indicate the present state When setting the throttle pedal idle validation manually click the On Idle and Off Idle switches when required THROTTLE PEDAL IDLE VALIDATION ON IDLE OFF IDLE SWITCH POINT IN COUNTS 100 100 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 44 Section 8 Other Windows and Dialog Boxes Other Windows and Dialog Boxes Introduction The LUIS GUI provides other windows and dialog boxes for configuring and other actions Front Panel The Front Panel window is opened from the Operation menu It displays a Window picture of the front of the Parent Controller On this window the generic labels can be replaced with meaningful names It can be printed by pressing the printer icon and used as a map of the controller Front Panel Functions Click on names to change m od 9 c 5 SIG 1 SIG 16 VSENSE4 VSENSES VBA KEYSWITCH GND o 60 O0 0 Configuration The Component Configuration window is used to configure all the I O controls on the main screen This window is available from the Equipment menu Component Configuration o td De Component
64. log box where the maximum input current can be set in Amps to work as a fuse Note If the Max Current is exceeded all relays are shut off Version 08 DECO8 Page 83 Toolbar Toolbar This graphic and table outlines the options available from the FMET Interface toolbar BgHISOIS IX Icon Description eS Open Configuration F Save Configuration 2008 GarTech Enterprises Inc Reset All Relays Set Max Current Component Configuration Reset COM Interface Prepared by Logos Ltd Version 08DECOS Page 84 Fault Switches Faults Switches The Faults switches are used to apply a fault to all the selected I O channels The generic faults are Open VBATT and Ground There are two additional customizable faults that are labeled FAULT1 and FAULT2 in the FMET Interface Switch The Faults switches can be in the ON or OFF position The switch is in the Positions ON position when the switch name is displayed in red and the top of the rocker switch is depressed The switch is in the OFF position when the switch name is displayed in black and the bottom of the rocker switch 1s depressed 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 85 Apply Fault Switches Apply Fault The Apply Fault switches are used to set how the fault is to be applied The Switches appropriate Apply Fault switch should be set before flipping the Faults switch This following table describes the possibilities Switch
65. n can appear more than once on a single tab or it can appear on multiple tabs Field Description Name Type a name for the switch Continued on next page on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 91 I O Controls Continued Relay This is an example of the relay configuration panel Configuration Panel Relay Board Relay Visible ToolTip j RELAY BOARD 1 j RELAY 08RD 1 H20 IM FUEL RELAY BOARD 1 COMP INLET TMP RELAY BOARD 1 COOLANT TMP T RELAY BOARD 1 CC PRES SENS ELAY BOARD 1 d EGR ORFC TVP r i uH 1 tal SPARE AAD1 F RELAY BOARD 1 RELAY BOARD ei is D G T 10 14 16 17 INTAK MAN PRES T RELAY BOARD 1 ALT V SENS RELAY BOARD 1 SPARE MON Ld RELAY BOARD 1 d DPF INLET T1 RELAY BOARD 1 12 DPF OUTLET T2 f RELAY BOARD 1 13 s g E 17 DARD 2 18 SPDCIRLSW2 RELAYBOARD 1 REM THRTL SIG RELAY BOARD 1 21 ARD 2 23 OARD 2 24 Hi l AAD RELAY BOARD 1 SOOT OLTA PRS d RELAY BOARD 1 4 PEDAL POS 1 T RELAY BOARD 1 Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 92 I O Controls Continued Configuring the This table continues to outline the steps for configuring the I O Controls I O Controls Continued Continued Description Visible If the relay should be visible ensure that a green checkmark displays otherwise make sure
66. nally blank 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 3 Chapter 1 LUIS Setup Overview LUIS The LUIS has a main parent control module that can be connected to the PC Hardware via a CAN card or an Ethernet connection Up to 2 additional child control modules can be added for testing a single engine system with multiple ECM s A sidecar is also available allowing for injector loads and application specific high current loads This diagram illustrates the back panel of the standard LUIS In This Section This table outlines the topics covered in this section Ordering Hardware How To Setup the LUIS 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 4 Section 1 Ordering Hardware Ordering Hardware Gartech All hardware can be ordered from GarTech Enterprises Inc Contact Information Gartech Enterprises Inc 3037 W State Road 256 Austin IN 47102 812 794 4796 www gartechenterprises com info gartechenterprises com GarTech Part This table gives the part number and descriptions for the LUIS hardware Numbers Keyboard Mouse and CAN Card LED front panel G00726 10 LUIS Sidecar with Injector Loads and LED s G00393 02 LUIS Child Control Module for multiple ECM systems with sidecar G012191 00 FMET Box GarTech A complete listing of Wiring Harnesses available can be found on the Wiring GarTech website www gartechenterprises com
67. o a specific destination node How the data field of this message is used is up to each manufacturer Use of proprietary messages is at the manufacturer s discretion with the constraint that significant percentages 2 or more of vehicle network utilization must be avoided Transmission repetition rate Per user requirements Data length 8 bytes Data Page 0 PDU Format 239 PDU Specific Destination Address OxF1 Load Box PC Controller OxF2 Load Box Parent OxF3 Load Box Child 1 OxF4 Load Box Child 2 OxF5 Load Box Sidecar OxF6 Speed Board Default priority 6 Parameter Group Number 61184 OOEFO001 6 Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 120 CAN Protocol Continued Command Byte The first byte in the 8 byte data message is the Command Byte The following table lists all of the Commands available Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 121 CAN Protocol Continued Switch One message updates all of the switches per load box All of the switches are Command mapped to a specific bit in the switch command message The following table depicts the location of the switch bit within the switch message Switch Command Defines ON OFF state of each LUIS switch Data Length Command 0x01 4 bytes Resolution 1 switch per bit 0 OFF 1 ON Data Range 0 to OXFFFF FFFF Type St
68. ons Selecting the Save Configuration As option from the File menu or Clicking the Save As icon in the toolbar Once the exclusions have been set and saved Click the Apply icon on the toolbar or Select the Apply option from the Tools menu Result The Apply Configuration dialog box displays to confirm that the configuration should be applied Click the Yes button to continue The changes are immediately implemented Once the boards relays and exclusions have been set saved and applied close the Component Configuration window Note If the FMET Interface does not reflect the changes made the changes must not have been applied Re open the Component Configuration window load the saved configuration files and Apply the changes i Once all the exclusions have been set save the configuration by Continued on next page page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 95 I O Controls Continued Exclusion List This is an example of the Exclusion List panel Panel F EXCLUSION LIST Relay No Name Relay Mo ame gt Fault VBATT VS1SENSRTN af af af af af vS2THRTLTN 2 VSBESS RT m _VSSENSRINA CPS PUMP RIN 28 29 23 23 25 28 E O7 O7 7 O7 O7 O7 O7 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 96 Notes 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 97 Chap
69. ontinued For each waveform gauge setup the waveform must be setup in the bottom portion of the Gauges panel The name is auto filled in from the top list Waveform Select the waveform number that Number corresponds to a stored waveform See Section 6 for current waveform number list Note Contact Gartech 1f unsure about waveform numbers stored in the WaveMaker Card Type Select the card type from Arbitrary Digital and Digital Simulated These are dependent on what hardware is installed An arbitrary card can simulate a Digital card by selecting Digital Simulated Sync Sets if the waveform is synchronized with other waveforms Typically used if the signals must clock data out at the same rate Offset Sets the offset of the waveform to the master clock in data points Used to shift Arbitrary waveform data by a specific number of data points Note Offsets only apply to arbitrary cards Input Sets the Engineering Unit for the data being sent to RPM or Frequency Output Output drive signal can be Arbitrary Hall 0 to 5v or VR 7v to 47v This field should autoset to Arb if Arbitrary card is selected Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 67 Configuring Waveform Gauges Continued Gauge Panel This graphic illustrates the Gauges panel of the Component Configuration window MaSSA Row E wovettaber SPARE 2 Spare eeccececese JHHANHHM
70. ontinued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 17 Setting Up an Ethernet Connection Continued Ethernet This graphic is an example of the Ethernet Configuration window Configuration Window Ethernet Configuration Configure Ethernet Connection Detect and Configure Devices on the Network TCP IP Configuration Factory Settings TCP IP MODULE FAW Version JLo Mode birectIP Search Socket Status Instructions 1 Press Search to look for devices on Subnet 2 Select Device from Listing 3 Adjust Local IP Port Subnet Gateway 4 Click the Set button to send changes es C Ga passwort aly 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 18 Changing a Sidecar Changing a Sidecar Introduction Sidecars can be added to the parent LUIS to allow for injector loads and application specific high current loads Different Sidecars are needed depending on the loads required Changing a This table outlines the steps for changing a Sidecar Sidecar Power down the LUIS unit Disconnect all the cables connected to the back of the Sidecar Unscrew the two thumbscrews holding the Sidecar to the Load Box Note There is one screw on the front of the unit and one on the 4 Carefully pull the sidecar away from the Load Box 5 Disconnect the internal cable between the Sidecar and the Lo
71. ontrol will be hidden on the main window Function Select Freq for waveform gauges or DAC to control a voltage signal instead Default Sets the default value for the control when the configuration 1s loaded or the control is reset Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Configuring Waveform Gauges Continued Gauge Panel window i J TLUERO SPEED 3 PREQ THROTTLE SPARE i SPARE d sre T owe sant D aes Vias n ue Vaga e kive Wave O ecir iror ihre OO Eia Ed 2 9 L2 I ES req BGHHEHHEBHL T a trea L L rhon kick Hane Hore None None None Nona Herr Nene Top Portion of Gauges Panel bs ema MP e m RESSERBPZi B 886666168 33222211 EH Ha D OG c O oi Terme ODER gt oo CR DE m ll e 08 4 4 6 Wtekek OF Page 63 This graphic illustrates the Gauges panel of the Component Configuration De foal De m i2 Dec fant JIRHHHEEI This graphic illustrates the fields in the top portion of the Gauges panel 2008 GarTech Enterprises Inc Prepared by Logos Ltd Min 1 ENGINE SPEED 2 WaveMaker 2 v Freq 0 RPM 0 3000 0 Noe i None Default 2 TuRBOSPEED Q Wavemake Freq 0 RPmxio00 o 150 1000 None None Default 3 FREQ THROTTLE 2 WaveMaker 2 CH4 Freq 100 Hz 100 400 0 None None Default 4 SP
72. r of Cycles High Nibble 1 Frequency Arbitrary Card 2 RPM Values Arbitrary Card 3 Frequency Digital Card 4 RPM Digital card Bytes 5 6 used to set Teeth Rev Type Status Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 127 CAN Protocol Continued Engine The Engine model commands controls the Open Closed loop model for LUIS Model If the system is in Closed loop mode engine speed on the GUI is controlled by the unit under test and cannot be changed by the user Engine Model Sent from the PC to LUIS Data Length Command 0x59 8 Bytes Resolution Byte 4 5 1 100 Load 0 1000 Gain Data Range Byte 2 Wavemaker Address High Nibble Wavemaker Number Byte 3 Model Command Open Loop Mode 2 Closed Loop Mode 3 Start Engine 4 Reset Model 5 Load 6 Gain Adjust 7 Rate Limit Byte 4 5 Load or Gain Byte 6 8 Not Used Type Status 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 128 Section 9 Multi Parent Setup Multi Parent Setup Introduction The LUIS Parent unit has a number of features that the Child boxes do not have The Child boxes are a scaled down Parent to save costs since some of the additional I O of the Parent is not needed for the Multi Module setup Wavemaker loads and internal power supply The typical Multi Module setup involves one Parent and multiple Child units These systems are
73. s connections Use another provided power cable and connect the 4 pin connector into the Child 1 power connection and the other end of the cable into the Child 2 red and black banana jacks See the following figure The Parent unit 1s on the left Child 1 1s 1n the middle and Child 2 1s on the right The Private CAN datalinks must be chained together so the ECM s can communicate together Following the labels on the cable plug all three of these connections into the load boxes See the following figure Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 130 Multi Parent Setup Continued Public CAN The Public CAN datalinks must be chained together so the LUIS GUI can Connections send data to each unit Notice there is a loose connector on the left end of the picture which is used to connect the LUIS PC to the system The Sidecar to Parent Jumpers must also be in place Following the labels on the cables plug all three connections in as shown Special I O There are a few I O items that need to be chained directly from the cables that Connections connect LUIS to the ECM These connections are clearly marked and have a 6 pin Deutsch connector to join them together On the Child 1 and Child 2 cables the 6 pin connector will have to be disconnected and then reconnected into the provided cables Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd
74. sion OSDECOS Page 100 RS232 Interface Continued RS232 This table continues to describe the valid RS232 commands Commands Continued ESS EPS change request Engine speed as a whole R1234XXXX sets the new number in RPM Leading ESS EPS speed to 1 234 zeros must be added for any RPM speed request smaller than 1000 RPM Data range 0 9999 Tire size change request Tire size as a whole number T508XXXXX sets the in revolutions per mile If new tire size to 508 less than 100 leading zero s rev mile The vehicle must be included speed signal will be recalculated with the new value Vehicle speed change request Vehicle speed as a floating V012 34XX sets the new point number in MPH If less vehicle speed to 12 34 than 100 leading zero s MPH must be included Data range 0 999 99 Channel The following table lists the I O channel assignments that must be followed Assignment when sending commands via the RS232 interface 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 101 Section 3 DAC Specifics DAC Specifics Introduction The LUIS hardware has limitations on how accurate it can represent an Analog voltage These limitations are based on the Digital to Analog Converters DAC s that are used to output the analog voltage DAC Limits This table describes the DAC limitations DAC Resolution Reference Voltage Limit Parent Sidecar Ch 1 8 12 Bits Ch 1 8 5 5v Ch 9 12
75. tches and 3 rotary switches The first switch is defaulted to Keyswitch The two position switches are either in the ON position which is indicated by the top of the switch being depressed and the switch name being displayed in red or the OFF position which 1s indicated by the bottom of the switch being depressed and the switch name being displayed in black SW 02 SW 02 OFF The rotary switches are in one of three positions as indicated by the top of the yellow dial as well as displaying the position number in blue ROTARY 01 2 1 3 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 40 Ratiometrics Introduction The third and fourth tabs in the I O controls section of the GUI provide gauges for 16 ratiometric channels Setting Values The ratiometrics can be controlled by the dial the slider the increment decrement arrows or by typing in the value field 50 5000 4375 30 IDA 70 3750 ve or 3125 a j 2500 20 E E 80 ies Ao 1250 0 90 625 A N 0 100 Ea 0 3 0 Ratiometric Ratiometrics can be displayed in millivolts or counts The units are controlled Units by the V or C button in the lower right hand corner The unit displayed on the button 1s the current unit being used 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 41 Resistives Introduction The fifth sixth and seventh tabs in the I O Controls section of the LUIS GUI
76. ter 5 Appendix Overview Introduction The following topics discuss some details of LUIS specifications and troubleshooting methods In This Section This table outlines the topics covered in this chapter Waveforms 1098 RS232 Interface 1099 DAC Specifics Address Switch Table Calibration Troubleshooting Connectors and Pinout CAN Protocol Multi Parent Setup 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 98 Section 1 Waveforms Waveforms Introduction The Wavemaker inside of LUIS has built in support for specific waveform data The user can select specific waveforms from the Configuration Screen and these will be loaded on power cycle Only one waveform is needed to load both waveforms into the first two channels Waveform This table describes the current support for the specific waveforms Data 6602 2441 Ha GIP AI60 009 IB HAM O A OU S e 00M 10 N A 11 60 2 8 1 Hall 12 N A 60 2 4 1 Hall 14 N A 15 N A 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Section 2 RS232 Interface RS232 Interface Introduction RS232 Commands 2008 GarTech Enterprises Inc Rear Axle Ratio Change Waveform type change request This parameter allows the user to select from a list of available crank and cam waveforms The system will produce waveforms based on default settings Fan speed change request Turbo spee
77. that the field is blank ToolTip Type a brief description to display if the mouse is hovered over the switch Note The ToolTip is most commonly used to display Connector Numbers with Pin Number on the ECM To rearrange switches use the Move Up and Move Down icons on the toolbar or the Move Up and Move Down options from the Tools menu Once the switches are all set as needed save the configuration by Selecting the Save Configuration As option from the File menu or Clicking the Save As icon in the toolbar Note The Print icon on the toolbar or the Print option on the File menu can be used to easily review the configuration and box connections Once the configuration is complete and has been saved Click the Apply icon on the toolbar or Select the Apply option from the Tools menu Result The Apply Configuration dialog box displays to confirm that the configuration should be applied Click the Yes button to continue The changes are immediately implemented Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 93 I O Controls Continued Relay This is an example of the relay configuration panel Configuration Panel Relay Board Relay Visible ToolTip j RELAY BOARD 1 j RELAY 08RD 1 H20 IM FUEL RELAY BOARD 1 COMP INLET TMP RELAY BOARD 1 COOLANT TMP T RELAY BOARD 1 CC PRES SENS ELAY BOARD 1 d EGR ORFC TVP r i uH 1
78. the setup 7 Connect the LUIS Bus by plugging the Parent Child LUIS Bus Connector into the LUIS Bus port on the back of each Load Box Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 23 Adding Child Modules Continued Control Module This picture illustrates the Control Module Power Connections Power Connections 94 92008 eo sse Private CAN Connections LUIS Bus Connections 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 24 Downloading New Firmware Downloading New Firmware Introduction Downloading Firmware Firmware is an instruction set stored in the ROM Parent and Child boxes have same firmware The Wavemaker and FMET Box have different Firmware This table outlines the steps for downloading firmware I Before downloading firmware ensure that both the VBatt and Keyswitch are off and that Engine Speed is set to O EN Close any datalink tools running on the PC From the Hardware menu Select the Download Firmware option Result The Firmware window displays In the Destination Device section Select the hardware to which the firmware will be downloaded Click the Select Binary File button On the Open dialog box Browse and Select the correct firmware file and Click Open Note To avoid errors the firmware to download should be resident on the local machine rather than on a
79. thernet cable to connect the PC to the LUIS Note To connect directly a crossover cable must be used Power up both the PC and LUIS Start the LUIS software From the Hardware menu Select the Select Adapter option From the Adapter options Select Ethernet Result The message dialog box displays indicating that the LUIS software must be restarted for the change to take effect Click lt Yes gt to restart Once LUIS has restarted from the Hardware menu Select the Ehternet option From the Ethernet options Select Configure Result The Ethernet Configuration window displays In the F W Version field the current firmware version displays Note This firmware version applies only to the TCP IP add on card It is not the same as the LUIS firmware Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 15 Setting Up an Ethernet Connection Continued Ethernet This picture illustrates the Ethernet connection between the PC and the LUIS Connection Ethernet This graphic is an example of the Ethernet Configuration window Configuration Window Ethernet Configuration Configure Ethernet Connection Detect and Configure Devices on the Network nz SS MMMMMM M TCP IP Configuration Factor Settings TCP IP MODULE FWVeson JLo SEARCH FOR DEVICES Mode Direct IP Search Socketstatus Instructions 1 Press Search to look for devices on Subnet 2
80. tion Resets all the fields for a new configuration Open Configuration Opens the Open dialog box where an existing configuration can be found and loaded Save Configuration As Opens the Save As dialog box so the current configuration can be saved under a new name Print Opens the Print Preview window from which the configuration can be printed Exit Closes the Component Configuration window Switch Displays the switch components in the Panels section of the window Pot Knob Displays the pot knob components in the Panels section of the window Gauge Displays the gauge components in the Panels section of the window Slider Rotary Displays the slider rotary components in the Panels section of the window 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 52 The Menu Bar Continued Tools Apply EEE the configuration to the Main Panel Opens the Tables dialog box where tables can be added or modified Configuration Options Opens the Options dialog box where Tabs and Engine Model options can be set Move Up Moves the selected entry up the list Move Down Moves the selected entry down the list 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 53 The Toolbar The Toolbar This graphic and table describe the icons available on the Component Configuration window 30 MH 533 G G6 S cp D o d dp New configuration EN MM
81. ts and the maximum engineering unit 1 e 100 for 100 throttle Delete all other entries for the table Connect a tool that can communicate with the unit under test and display the parameters that need to be calibrated Go back to the LUIS Main panel and slowly adjust the knob slider until the tool that s communicating to the unit under test reads the lowest reading 1 e when throttle goes from 0 to 1 Record the LUIS value Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 104 Table Calibration Continued Table This table continues to describe the table calibration procedure Calibration Continued Continue slowly increasing the knob slide on LUIS GUI until the tool that s communicating to the unit under test reads the maximum value for that sensor i e when throttle is at 100 Record the value that is on the LUIS GUI In the LUIS table for that sensor change the first count value in row one to 1023 LUIS first value and in row two 1023 LUIS second value The table now has two valid points and 1s complete 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 105 Section 6 Troubleshooting Troubleshooting COM Status Introduction LUIS has a number of cable connections and is a complex electronic test instrument The items listed in this section describe the most common issues that might arise while using LUIS CON LL
82. w Side Switch SW 30 Output for High Side Switch 38 Wavemaker Ch 8 OUT 8V Wavemaker Freq output Channel 8 requires optional card 39 Wavemaker Ch 7 OUT 8V Wavemaker Freq output Channel 7 requires optional card 42 Engine Speed our Gromd OO 44 EmiePosion OUT Gem 46 Ground OUT Gromd 4 Gm oor Gem 3 Gm our Grm S 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 117 Connector Pinout Sidecar 50 Pin Key 04 Sidecar 50 Pin This table gives the connector pinout for Sidecar 50 Pin Key 04 Key 04 Pin Function UO Range Noe 9 Channel 1 Open collector output requires external pullup Channel 2 Open collector output requires external pullup Channel 3 Open collector output requires external pullup Channel 4 Open collector output requires external pullup Channel 5 Thermocouple output Channel 6 Thermocouple output Channel 7 Thermocouple output Channel 8 Thermocouple output SW 1 Contact wix Ries Normally Open Contact GU SW 2 Contact mw Normally Open Contact SW 3 Contact Normally Open Contact Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 118 Connector Pinout Sidecar 50 Pin Key 04 Continued Sidecar 50 Pin This table continues to give the connector pinout for Sidecar 50 Pin Key 04 Key 04 Continued Pin
83. wnload Firmware option Result The Firmware dialog box displays Click the lt Select Binary File gt button On the Open dialog box find and select the appropriate firmware file Note The firmware should be resident on the PC not on a network drive Click the lt Download gt button Result The Do Not Turn Unit Off message displays A series of messages will display When the Resetting Loadbox message displays turn the LUIS box power on Note The LUIS box must be powered on within about 2 seconds of the message or the ROM Boot will fail If this happens try again The firmware will be downloaded to all devices simultaneously except the Wavemaker When the download is complete the Firmware Update Complete message displays Communication should now be restored between the PC and the LUIS Box Since the Wavemaker uses different firmware it must be downloaded via the standard Download Firmware procedure earlier in this section Until this download is complete the firmware version will display as 99 99 Continued on next page Prepared by Logos Ltd Version 08DECOS Page 27 ROM Booting Continued Firmware This graphic illustrates the Resetting Loadbox message on the Firmware Dialog Box dialog box Download Firmware Transfer Binary To Device DESTINATION DEVICE Select Box To Download To 3 PARENT C CHILD 1 SIDECAR WAVEMAKER 2 CHILD 2 F W Versi FIRMWARE FILE C sdm_pROM
84. xRAH elf 5 DO NOT TURN UNIT OFF Preparing To Dowload File C 4sdm_pROM_xAAM_elf 5 For Loadbox PARENT Checking Keyswitch Status Keyswitch is off Resetting Loadbox 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 28 Notes 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 29 Chapter 2 The LUIS Graphical User Interface Overview Introduction LUIS GUI Basic Environment The LUIS comes with a graphical user interface for controlling all outputs as well as for setting up closed loop controls The LUIS GUI is made up of a menu system toolbar waveform gauges lamp indicators throttle dial I O controls and closed loop controls This diagram and table describe the basic LUIS GUI environment _ gt File Operation Hardware Help Load Box User Interface System J c Eg 2 2UHeeoteoleig s5eiskima 2 Primary GiSecondary LOAD BOX eem EEE 4 3 FRONT PANEL LAMPS Q ec KEYSWITCH SW 02 8 SW 11 SW 12 SW 13 SW 14 SW 15 SW 06 SW 16 SW 07 SW 17 SW 18 SW 19 SW 20 S EN Throttle Ratiometric Dial I O Controls 0006 NNNM 7 Closed Loop Controls 2008 GarTech Enterprises Inc Prepared by Logos Ltd Continued on next page Version O08DECOS Page 30 Overview Continued In
85. ys Interface The FMET The FMET Interface is made up of six basic sections Menu Bar Toolbar Interface Faults Switches Apply Fault Switches Status Indicators and I O Controls FMET Interface ar x SHIB OIRIXK VBATT FAULT1 FAULT2 ECM HARN HARNESS i CURRENT Amps e U U 3 e m E E E Continued on next page 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 81 Overview Continued In This Section This table outlines the topics covered in this section Menu Bar 82 Toolbar 83 Apply Fault Switches 85 Status Indicators I O Controls 88 Faults Switches 2008 GarTech Enterprises Inc Prepared by Logos Ltd Version 08DECOS Page 82 Menu Bar Menus and This table outlines the menus that are available as well as the options Options available on each menu Menu Option File Open Configuration Save Configuration As Exit Operation Reset gt Relays Configuration Panel Set Max Current 2008 GarTech Enterprises Inc Prepared by Logos Ltd Description Opens the Open dialog box where a saved configuration can be selected and applied to the GUI Opens the Save As dialog box where the current GUI configuration can be saved for later use Exits the FMET GUI Resets all relays Opens the Component Configuration window to set up the GUI Opens the Relay Current dia

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