J1939 Simulator Ver2.00

Transcription

1 J99 Simulator Ver. J99 Simulator Ver. Features: Device Name and address of the simulator can be configured by PC. VIN# can be customized by user J99 Frame format (DTC format) can be configured from version to version extra user defined PGNs can be simulated in addition to parameters Data longer than bytes can be simulated in both broadcast and request way. Total DTCs can be simulated. Work well in "Standalone" where PC cannot be used Work well in "Monitor" where PC will give simulated parameter values in real time Product Specification Power supply +VDC~+VDC Working current less than ma CAN BUS Transfers distance ~km Working temperature - ~ Compact Size:.'' X.''X.'' The simulator has two work ways. One is called "PC Monitor". The other is called "Standalone". For "PC Monitor" way, you connects the simulator with PC by RS port, and you will set the parameters of truck in real time. The simulator will generate the value of PGNs according to data from PC in real time. The Top row's green LEDs are bright for displaying this working way. For "Standalone" way, you don't need PC, it's convenient for the field. In "Standalone" way, the simulator has two working mode, one is the "Static Mode", the other is "Dynamic Mode". "Static Mode" means every parameter are fixed. their value is decided by the key "UP" or "Down", The top row's LED will display the fixed percentage value "Dynamic Mode" means every parameter are not fixed. It will automatically change with time. The top row's all LEDs will blink to display "Dynamic Mode". The default state for the simulator is shown below: bytes of device name are all zero. J99 address of the simulator is x Work mode is "Static Mode" There are not any extra user defined PGNs DTC Format is version VIN# is "DafulaiElectronic" We strongly recommend customer to read DFL-SJ99 datasheet before reading this datasheet. The physical image of this board is shown in Fig. Dafulai Electronics

2 J99 Simulator Fig.. J99 Simulator Get started For "Standalone way" Stetp: Connect +VDC ~+VDC to the "power+ " and "Gnd" on the male DB9 of the Simulator, connect CAN_H and CAN_L to the CAB BUS network. Turn on this power supply. The PWR LED should light up. See fig. Fig. the footprint of Male DB9 If you order our cable, Part Number:DFLDB9Cv, simply use DB9 cable, Red wire is for "power+ ",Black wire is for "Gnd ",Green wire is for "CAN_H",White wire is for "CAN_L". Please see figure below: Dafulai Electronics

3 J99 Simulator Ver. If you order our Deutsch/DB9 cable, Part Number:DFLDC9CV, Simply plug DB9 into simulator, plug Tester into Deutsch Connector, connect Red wire for "power+ ",Black wire for "Gnd ". Please see figure below: You can use our OBD/J/J Simulator: Part Number DFLSOBD. In this case, you don't need extra power supply. Just Purchase our Cable (Part Number:DFLDCCV). Pug in the cable to OBD/J/J Simulator and J99 Simulator. However, for OBD/J/J Simulator, you cannot select ISO protocols because it uses CAN Bus too. Two different high layer CAN Bus protocols could cause data collision. For connection, please see figure below: Dafulai Electronics

4 J99 Simulator Plug the female DB9 of the Simulator to PC's RS port. If you don't want to change the configuration or you want to use manufacturer's default configuration, just jump to step.. Step: This step is only used for the configuration.. Download the configuration software to your PC from After successfully installing the software, run config_j99.exe, the window below will appear Dafulai Electronics

5 J99 Simulator Ver. Fig. J99 Configuration software The Com Port number must be chosen to the Com number your simulator is connected to. Simulator Version should be chosen to. for this ver. simulator. You can open the previous configuration by clicking "open" item on tool bar or choosing file/open menu. You can save your configuration by clicking "save" item on tool bar or choosing "File/save" menu. You can save to different file name by choosing "File/ Save as" menu. When you complete the configuration, you can click on the "Program Config" button for downloading the configuration to the simulator. After a while, if the following window appears, the configuration is not successful. You have to check the connection between the PC and simulator or the COM number. Power off the simulator, Wait for a couple of seconds, Power on again. Try the configuration software again. Dafulai Electronics

6 J99 Simulator If the following window appear, It means the configuration is successful. Now the simulator will use new configuration. But you have to power off and power on again in order to work correctly for the simulator. Step : The following operation is optional. You have to choose them according to your needs. Press the button "Up" and "Down" at the same time on the simulator You will hear a long beep sound. This is for toggling between "Static mode" and "Dynamic mode". The simulator can remember the work mode even though you power off. The LEDs "%", %", "%", "%", and "%" will blink when the simulator works in the "Dynamic mode". Press the button "Up" You will hear a short beep sound. This is used in the "Static mode". The parameter value will increase % until % when you press the button "Up" and release it once. The LED of top row will display the parameter percentage value. Press the button "Down" You will hear a short beep sound. This is used in the "Static mode". The parameter value will decrease % until % when you press the button "Down"and release it once. The LED of top row will display the parameter percentage value. Press the button "DTC" You will hear a short beep sound and the LED "MIL" will light up. The number of "DTC" will increase until the maximum of when you press the button "Up" and release it once. Press the button "Down"and "DTC" at the same time This will turn off the buzzer. So you cannot hear any beep after you did them Press the button "Up"and "DTC" at the same time You will hear a long beep sound. This will turn on the buzzer. So you can hear beep again after you did them Dafulai Electronics

7 J99 Simulator Ver. For "PC Monitor way" Step: It is the same as "Step of Standalone way" Step : It is the same as "Step of Standalone way" Step : If you arrive at this step from step, please close "J99 Configuration software" firstly. And then, please Download the pc_tool software to your PC from After successfully installing the software, run PCtool.exe, the window below will appear if COM port is not correct: Please select correct COM port, then the window below will appear : Please follow the red hint and turn off simulator power for or seconds, and then power on simulator again, the window below will appear : Dafulai Electronics

8 J99 Simulator and Top row's green LEDs of simulator will be bright, that means simulator is "PC Monitor way". You can change any parameter value as you want. the simulator will use the value you set. PC will keep all settings you make when you close software. And PC will use the setting values when you run PCtool.exe again.. Notes: In ""PC Monitor way", all parameters values are stored in Default.txt file in the installing directory. You can copy the file to the other computer. So you can share the setting with your co-worker. In ""PC Monitor way", Key "Up" and "Down" of simulator cannot change the parameter value. But key "DTC"of simulator still can generate DTC. The button "DTC"of software still can generate DTC only when "Enable DTC Button" is checked.. Supported PGNs PGN Vehicle Position Transmission Repetition Rate : s Dafulai Electronics

9 J99 Simulator Ver. Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfef) - - byte bytes Latitude Longitude Compass bearing Navigation-based vehicle speed Pitch Altitude Latitude: - (south) to. (north) - /bit Longitude: - (west) to. (east) - /bit PGN VEHICLE DIRECTION/SPEED Transmission Repetition Rate :on request Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfee) - - bytes bytes - - bytes bytes Dafulai Electronics 9

10 J99 Simulator Navigation-based vehicle speed: to.99km/h Altitude: -m to.m / km/h/bit.m/bit Another position are all xff ( not yet implemented ) PGN Engine Temperature Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeee) byte - - bytes bytes bytes bytes bytes Engine Coolant Temperature Engine Fuel Temperature Engine Oil Temperature Engine Turbocharger Oil Temperature Engine Intercooler Temperature Engine Intercooler Thermostat Opening Engine Coolant Temperature: - to C Engine Fuel Temperature : - to C Engine Oil Temperature : - to C C/bit C/bit. We use the fixed value of C when "standalone" way. C/bit Another position are all xff ( not yet implemented ) PGN 9 AMBIENT CONDITIONS Dafulai Electronics

11 J99 Simulator Ver. Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : 9 (xfef) byte bytes bytes bytes bytes Barometric pressure Cab interior temperature Ambient air temperature Air inlet temperature Road surface temperature 9 Barometric pressure: to kpa ( to.psi ) Ambient air temperature: - to C.kPa/bit. C/bit. We use the fixed value of C when "standalone" way Air inlet temperature: - to C C/bit. We use the fixed value of C when "standalone" way Another position are all xff ( not yet implemented ) PGN FUEL CONSUMPTION Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfee9) Dafulai Electronics

12 J99 Simulator - - bytes bytes Engine trip fuel Engine total fuel used Engine trip fuel: to. kg.kg/bit. We give the value according to "Fuel rate" Engine total fuel used: to. kg.kg/bit. We give the value according to "Fuel rate" PGN ELECTRONIC ENGINE CONTROLLER #: EEC Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xf) bits byte 99 byte - - bytes bytes Status_EEC Driver s demand engine percent torque Actual engine - percent torque Engine speed not defined 9 Actual engine - percent torque: -% to % Engine speed: to.rpm %/bit.rpm/bit Another position are all xff ( not yet implemented ) PGN Electronic Engine Controller - EEC Dafulai Electronics

13 J99 Simulator Ver. Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xf). bits. bits.. bits bits byte byte byte byte. bits Accelerator Pedal Low Idle Switch Accelerator Pedal Kickdown Switch Road Speed Limit Status Accelerator Pedal Low Idle Switch Accelerator Pedal Position Engine Percent Load at Current Speed Remote Accelerator Pedal Position Accelerator Pedal Position Vehicle Acceleration Rate Limit Status Accelerator Pedal Position : % to %.%/bit Engine Percent Load at Current Speed: % to % %/bit Another position are all xff ( not yet implemented ) PGN Electronic Engine Controller - EEC Transmission Repetition Rate :.s Data : Reserve Bit : Data Page : PDU Format : Dafulai Electronics

14 J99 Simulator PDU Specific : Default Priority : Parameter Group Number : (xfef) byte byte byte byte byte - bytes byte Particulate trap inlet pressure Boost pressure Intake manifold temperature Air inlet pressure Air filter differential pressure Exhaust gas temperature Coolant filter differential pressure Boost pressure: to kpa (.psi ) kpa/bit Another position are all xff ( not yet implemented ) PGN Tachograph - TCO Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfec).... bits bits bits bits Driver working state Driver working state Vehicle motion Driver Time Related States Dafulai Electronics

15 J99 Simulator Ver.... bits bits bits bits bits bits bits bits bytes - bytes Driver card, driver Vehicle Overspeed Driver Time Related States Driver card, driver System event Handling information Tachograph performance Direction indicator Tachograph output shaft speed Tachograph vehicle speed 9 Tachograph vehicle speed: to.99km/h /km/h/bit Another positions are all xff ( not yet implemented ) PGN Cruise Control/Vehicle Speed (This PGN is only supported for Version. of the year or after) Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfef)... bits bits bits 9. bits - bytes.. bits bits Two Speed Axle Switch Parking Brake Switch Cruise Control Pause Switch Park Brake Release Inhibit Request Wheel-Based Vehicle Speed Cruise Control Active Cruise Control Enable Dafulai Electronics 9 9

16 J99 Simulator.... bits bits bits bits. bits. bytes... byte bits bits bits. bits.. bits bits Switch Brake Switch Clutch Switch Cruise Control Set Switch Cruise Control Coast (Decelerate) Switch Cruise Control Resume Switch Cruise Control Accelerate Switch Cruise Control Set Speed PTO Governor State Cruise Control States Engine Idle Increment Switch Engine Idle Decrement Switch Engine Test Mode Switch Engine Shutdown Override Switch speed Wheel-Based Vehicle Speed: to.99km/h /km/h/bit Another positions are all xff ( not yet implemented ) PGN VEHICLE ELECTRICAL POWER Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfef) - byte bytes bytes Net battery current Alternator current Alternator potential Dafulai Electronics

17 J99 Simulator Ver. - bytes - bytes (voltage) Electrical potential (voltage) Battery potential (voltage), switched Electrical potential (voltage): to.v.v/bit. We use the fixed value of V when "standalone" way Another positions are all xff ( not yet implemented ) PGN FUEL ECONOMY Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfef) byte bytes bytes bytes Fuel rate Instantaneous fuel economy Average fuel economy not defined Fuel rate: to.l/h.l/h/bit Another positions are all xff ( not yet implemented ) PGN ENGINE FLUID LEVEL/PRESSURE Dafulai Electronics

18 J99 Simulator Transmission Repetition Rate :.s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : 9 Default Priority : Parameter Group Number : (xfeef) - byte byte byte byte bytes byte byte Fuel delivery pressure Not defined Engine oil level Engine oil pressure Crankcase pressure Coolant pressure Coolant level Fuel delivery pressure: to kpa Engine oil pressure: to kpa Coolant pressure: to kpa kpa/bit kpa/bit kpa/bit Another position are all xff ( not yet implemented ) PGN Engine Hours, Revolutions Transmission Repetition Rate :on request Data : Reserve Bit : Data Page : PDU Format : PDU Specific : 9 Default Priority : Parameter Group Number : (xfee) Dafulai Electronics

19 J99 Simulator Ver. - - bytes bytes Total engine hours Total engine revolutions 9 9 Total engine hours: to.h.h/bit. We give the value according to actual running time. Total engine revolutions: to r r/bit. We give the value according to engine speed and actual running time. PGN ELECTRONIC ENGINE CONTROLLER #: EEC Transmission Repetition Rate : on request Data : Reserve Bit : Data Page : PDU Format : PDU Specific : 9 Default Priority : Parameter Group Number : (xfebe) byte bytes bytes Rated engine power Rated engine speed not defined 9 Rated engine speed: to.rpm.rpm/bit. We use the fixed value of rpm when "standalone" way Another positions are all xff ( not yet implemented ) PGN Vehicle Identification Number Transmission Repetition Rate : on request Data : variable and it can be more than, but this IC uses a fixed value when the simulator is Dafulai Electronics

20 J99 Simulator configured to ver. and fixed value when the simulator is configured to ver. Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeec) must use long message broadcast. Vehicle Identification number: If the simulator is configured to Version., The VIN# will be Continuous "Dafulai" followed by "CD. XIA", Total bytes. (Note: Space is "*" character) If the simulator is configured to Version., The VIN# will be configured into non-space characters. Default VIN# is "DafulaiElectronic" PGN DM - When no any DTC This is a healthy heart beat Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeca) Byte bits - = bits - = bits - = bits - = Byte bits - = bits - = Dafulai Electronics

21 J99 Simulator Ver. bits - = bits - = Byte to byte = no Byte = Byte = PGN DM - When there is a DTC Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeca) is generated = xb = (9 bits) = = ( bits) = xa = ( bits) Byte bits - = ( MIL LED on ) bits - = bits - = bits - = Byte bits - = ( flashing not yet implemented ) bits - = bits - = bits - = Dafulai Electronics

22 J99 Simulator DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte Byte=xff Byte=xff PGN DM - When there is two DTCs Transmission Repetition Rate : s Dafulai Electronics

23 J99 Simulator Ver. Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeca) is generated = xb = (9 bits) = = ( bits) = xa = ( bits) is generated =x9= (9 bits) = = ( bits) = x = ( bits) Byte bits - = ( MIL LED on ) bits - = bits - = bits - = Byte bits - = ( flashing not yet implemented ) bits - = bits - = bits - = DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Dafulai Electronics Byte

24 J99 Simulator DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte9 least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte9 most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte Dafulai Electronics

25 J99 Simulator Ver. DTC Format Version : DTC ( = ) Byte Byte9 second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : DTC ( = ) Byte Byte9 second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte=xff Byte=xff Byte=xff Byte=xff PGN DM - When there is three DTCs Transmission Repetition Rate : s Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfeca) is generated = xb = (9 bits) Dafulai Electronics Byte

26 J99 Simulator = = ( bits) = xa = ( bits) is generated =x9= (9 bits) = = ( bits) = x = ( bits) is generated =xc= (9 bits) = xb = ( bits) = x = ( bits) Byte bits - = ( MIL LED on ) bits - = bits - = bits - = Byte bits - = ( flashing not yet implemented ) bits - = bits - = bits - = DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte Dafulai Electronics

27 J99 Simulator Ver. DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte9 least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte9 most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : DTC ( = ) Byte Dafulai Electronics Byte Byte9 Byte

28 J99 Simulator least significant bits of (bit most significant) second byte of (bit most significant) most significant bits of and the (bit msb and bit DTC Format Version : DTC ( = ) Byte Byte9 second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte DTC Format Version : Byte most significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte least significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : Byte least significant bits of most significant bits of (bit most significant) DTC ( = ) Byte Byte most significant bits of least significant bits of most significant bits of and the (bit most significant) (bit msb and bit Byte DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte Dafulai Electronics

29 J99 Simulator Ver. 9 DTC Format Version : DTC ( = ) Byte Byte second byte of most significant bits of (bit most significant) and the (bit msb and bit Byte least significant bits of (bit most significant) Byte PGN Vehicle Distance Transmission Repetition Rate : ms Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfee) - - bytes bytes Trip Distance Total Vehicle Distance Trip Distance: to,,.9 km. km/bit. We give the value according to tachograph vehicle speed and actual running time. Total Vehicle Distance: to,,.9 km. km/bit. We give the initial value,km when Simulator power on, and then we will accumulate the distance according to tachograph vehicle speed and actual running time. PGN Dash Display Transmission Repetition Rate : s Data : Reserve Bit : Data Page : Dafulai Electronics

30 J99 Simulator PDU Format : PDU Specific : Default Priority : Parameter Group Number : (xfefc) byte byte byte Washer Fluid Level Fuel Level Engine Fuel Filter Differential Pressure 9 9 byte Engine Oil Filter Differential Pressure 99 - bytes 9 byte Cargo Ambient Temperature Fuel Level Washer Fluid Level: to %. %/bit. Fuel Level : to %. %/bit. Fuel Level : to %. %/bit. Another positions are all xff ( not yet implemented ) PGN 99 Acknowledgement Transmission Repetition Rate : on request Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Destination address, or Global = Default Priority : Parameter Group Number : 99 (xe) Byte =x denotes positive acknowledgement (ACK), but x denotes negative acknowledgement (NACK) Byte = Group Function Value ( if applicable ), the IC sets it to xff Byte to Byte reserved to CATARC assignment, the IC sets them to xff Dafulai Electronics

31 J99 Simulator Ver. Byte : Parameter Group Number of requested information ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of requested information (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of requested information ( MSBs of parameter group number, bit most significant) at request for not implemented PGN, the IC sends a NACK setting the control byte to. When a request of DM is received by the IC, the IC clears all the DTCs and sends a ACK setting control byte to and sends DM. PGN Transport Protocol - Connection Management (TP.) Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Destination address, or Global = Default Priority : Parameter Group Number : (xec) Byte is control byte. Byte==x denotes TP._RTS Byte==x denotes TP._CTS Byte=9=x denotes TP._EndOfMsgAck Byte==xff denotes TP._abort Byte= =x denotes TP._BAM Other bytes' meaning depends on control byte When control byte is TP._RTS, byte and byte are message size (Number of bytes) Dafulai Electronics

32 J99 Simulator byte is total number of packages byte is reserved to SAE (should be filled with oxff) Byte : Parameter Group Number of multi-packet message ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message ( MSB of parameter group number, bit most significant) When control byte is TP._CTS, byte: number of packages, which is a maximum quantity the other side can transmitted after receiving this CTS. byte: Sequence Number which will be transmitted next time. byte and byte are reserved to SAE (should be filled with oxff) Byte: Parameter Group Number of multi-packet message ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message ( MSB of parameter group number, bit most significant) When control byte is TP._EndOfMsgAck, byte and byte are message size (Number of bytes) byte is total number of packages byte is reserved to SAE (should be filled with oxff) Byte : Parameter Group Number of multi-packet message ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message ( MSB of parameter group number, bit most significant) When control byte is TP._abort, byte to byte are reserved to SAE (should be filled with oxff) Byte : Parameter Group Number of multi-packet message ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message ( MSB of parameter group number, bit most Dafulai Electronics

33 J99 Simulator Ver. significant) When control byte is TP._BAM, byte and byte are message size (Number of bytes) byte is total number of packages byte is reserved to SAE (should be filled with oxff) Byte : Parameter Group Number of multi-packet message ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of multi-packet message ( MSB of parameter group number, bit most significant) PGN Transport Protocol - Data Transfer ( TP.DT) Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Destination address, or Global = Default Priority : Parameter Group Number : (xeb) Byte: Sequence Number ( to ) Byte to Byte are Data PGN 9 Address claimed or Cannot claim source address Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Parameter Group Number : 9 (xee) when source address is, it becomes "Cannot claim source address" Dafulai Electronics

34 J99 Simulator when source address is to, it becomes "Address claimed" Byte to Byte are the bytes of device name. Byte is LSB, Byte is MSB. PGN 99 - PGN Requests Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Destination address, or Global = Default Priority : Parameter Group Number : 99 (xea) Byte : Parameter Group Number of requested information ( LSB of parameter group number, bit most significant) Byte: Parameter Group Number of requested information (nd byte of parameter group number, bit most significant) Byte: Parameter Group Number of requested information ( MSBs of parameter group number, bit most significant) PGN - Diagnostic Data Clear/Reset for Active DTCs (DM) All of the diagnostic information pertaining to the active diagnostic trouble codes will be erased. This IC clears the DTCs and sends a Positive Acknowledgement to this request message. Transmission Repetition Rate : On request using PGN 99 Data : Reserve Bit : Data Page : PDU Format : PDU Specific : Default Priority : Dafulai Electronics

35 J99 Simulator Ver. Parameter Group Number : (xfed) IMPORTANT NOTICE The information in this manual is subject to change without notice. Dafulai s products are not authorized for use as critical components in life support devices or systems. Life support devices or systems are those which are intended to support or sustain life and whose failure to perform can be reasonably expected to result in a significant injury or death to the user. Critical components are those whose failure to perform can be reasonably expected to cause failure of a life support device or system or affect its safety or effectiveness. COPYRIGHT The product may not be duplicated without authorization. Dafulai Company holds all copyright. Unauthorized duplication will be subject to penalty. Dafulai Electronics