AU SAE J1939 User Manual
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AU SAE J1939 User Manual

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Au SAE J1939 Simulator (Gen II) 2.00A
User Manual
Rev. D
Au Group Electronics
May 2009
All copyrights are reserved by Au Group Electronics. 1994-2009
This document can
NOT
be freely distributed without written approval from Au Group Electronics.

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  • Page 1 Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Au Group Electronics May 2009 All copyrights are reserved by Au Group Electronics. 1994-2009 This document can be freely distributed without written approval from Au Group Electronics.

  • Page 2: Table Of Contents

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table of Contents Table of Contents ................................2 Chapter 1 Introduction ..............................3 1.1. J1939-15 Network Topology with Au J1939 Simulator................3 1.2. Six Editions of Au SAE J1939 Simulators ....................3 1.3.

  • Page 3: Chapter 1 Introduction

    Au SAE J1939 Simulator (Gen II) 2.00A (Figure 1-1), a family of well designed devices, are capable of simulating majority of SAE J1939 signals on a vehicle network. They can be connected to vehicle network at the 9 pin “BUS”...

  • Page 4: Major Hardware Features

    Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D The part # for 6 editions of Au SAE J1939 simulator Gen II 2.00A and required accessories are listed in Table 1-1 Table 1-1Part # for Au SAE J1939 simulator (Gen II) 2.00A...

  • Page 5: Major Operating Features

    • All push button control functions are available on PC "Remote Terminal" software ("Plus" editions only) • Easy in-field license upgrade feature with Au License Management Tool. The Basic Edition(s) and Premium Edition(s) can be easily upgraded to Platinum Edition(s) •...

  • Page 6: License /Software Code Upgrade And Support Service

    Engine Configurations 1.6. License /Software Code Upgrade and Support Service License upgrading and annual service for the 6 editions of SAE J1939 Simulator are summarized in Figure 1-5. Figure 1-5 License upgrade and service for Au J1939 Simulators (Gen II) 2.00A •...

  • Page 7: Chapter 2 Supported Sae J1939 Parameters

    Chapter 2 Supported SAE J1939 Parameters 2.1. Engine Basic Edition(S) Au SAE J1939 Simulator Gen II 2.00A Engine Basic Edition(s) support the majority of SAE J1939 engine parameters: • Engine Speed (RPM) (SPN190) • Wheel-Based Vehicle Speed (MPH) (SPN 84) •...

  • Page 8: Engine Premium Edition(S)

    * Health-heart-beat: normal signal only, no warning. Signal repeats at SAE defined “heart-beat” rate. 2.2. Engine Premium Edition(S) Au SAE J1939 Simulator Engine Premium Edition(s) support all the SAE J1939 parameters listed with Engine Basic Edition(s), plus the following SAE J1939 parameters and new features: •...

  • Page 9: Chapter 3 Operating Instructions

    Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Chapter 3 Operating Instructions All editions of Au SAE J1939 Simulator (Gen II) can be operated by just controlling 3 push buttons. It generates SAE J1939 signals for product developers, testers, operators and manufacturers. 3.1.
  • Page 10 In dynamic mode, the simulator automatically adjusts the control step value by itself. This will generate dynamic J1939 signals. In static mode, all* simulated SAE J1939 signal will be controlled by the control step value, which is still able to be manually controlled by the Up and Down buttons.

  • Page 11: Led Indicator Status

    Power on, both Power and Range LED lit All SAE J1939 data can be changed within the SAE defined range from 0 to 100 control steps (named 0% to 100% control step value from now on), 6 LEDs are used to identify the control step value in the range of 0%, 20%, 40%, 60%, 80%, and 100%.
  • Page 12 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 3-4 Power, Range, 20%, 40% LED on, indicating data range is from 41% to 59% When control step value equals to 60%, 60% LED blinks If keep pressing Up button, the control step value will keep increasing.
  • Page 13 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 3-7 Power, Range, 20%, 40%, 60%, 80% are constant on, “▲100%” LED blinks, indicating data reaches 100% • ▼0% LED will be triggered on or off when pressing Down button, accompany with the decreasing brightness of Range LED.

  • Page 14: Chapter 4 Au J1939 Simulator Remote Terminal

    Au J1939 Simulator Remote Terminal For all Au SAE J1939 Simulator Gen II 2.00A "Plus" editions, the "Au J1939 Simulator Remote Terminal Ver. 2.00A" software can be used to control and display simulated SAE J1939 signals from a personal computer.
  • Page 15 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 4-3 Au J1939 Simulator Remote Terminal Structure Figure 4-4 shows the J1939 Simulator Remote Terminal GUI for Engine Premium edition. Engine Idle Shutdown Plus (IS), Engine Protection System (EPS), Engine Info and Warning lamps, Engine Basic Parameters, A/C & Refrigerant Switch, Engine DM1, and Engine DM2 are included.

  • Page 16: Step 1: Connect To J1939 Simulator

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 4-5 shows the J1939 Simulator Remote Terminal for Engine Basic edition. Engine Idle Shutdown (IS), Plus Engine Protection System (EPS), A/C & Refrigerant Switch, Engine Info, Cruise lamps, and Engine Basic Parameters are active.

  • Page 17: Step 2: Remote Control The J1939 Simulator

    Remote control includes a scale bar, 3 push buttons (Menu, Down, Up), and 4 check boxes (Dynamic, Quiet, Warnings, Reset Eng DM2) as shown in Figure 4-7. These tools are able to remote control the output/simulated signal of the Au...

  • Page 18: Display Panel - Engine Idle Shutdown (Is)

    Display Panel – Engine Protection System (EPS) "Engine Protection System (EPS)" displays the control status of Engine Protection System. Here is a summary of each control status (for more info, please refer to SAE J1939-71 and Table 5-3 in Chapter 5): Figure 4-9 Engine Protection System Display Panel EPS EN (1111): It is also named "Engine Protection System Configuration", which indicates the configuration (disabled...

  • Page 19: Display Panel - Engine Info And Warning Lamps

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 4-10 A/C & Refrigerant Switch Display Panel 4.6. Display Panel – Engine Info and Warning Lamps It displays the following parameters: the engine address claim information, information lamps (Cruise lamp, water in fuel (WIF) indicator, Wait to Start, Overspeed Test, Air Shutoff, Alarm Output, and Alarm Acknowledge), and 2 engine DM1 warning lamps (Red Stop, Amber), as shown in Figure 4-11.

  • Page 20: Display Panel - Engine Basic Parameters

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Figure 4-13 Display transmission info and warning lamps 4.9. Display Panel – Engine Basic Parameters Figure 4-14 Display panel – Engine basic parameters Display the following 28 engine basic parameters: Engine RPM, Engine hour (Hr), Vehicle speed (MPH), Engine oil...

  • Page 21: Display Panel - Engine Dm1

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D 4.10. Display Panel – Engine DM1 Engine DM1 message could be one packet (without warning or with 1 warning) or multi-packets. • When engine DM1 is a single packet message, SPN, FMI, OC, CM will display (Figure 4-15).
  • Page 22 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Note 1: The "Multi-Packets" buttons are used as a trigger for a pop-up sub-window which will display all DM1/DM2 code. It is not used to turn on/off Multi-Packets DM1/DM2.

  • Page 23: Display Panel - Engine Configuration

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 4 – 7 Engine DM1 Multi-Packets (49 – 64) 4.12. Display Panel – Engine Configuration Engine Configuration PGN includes 34 bytes of messages which require transport protocol for multi-packet communication.

  • Page 24: Display Panel - Abs Dm1

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D 4.13. Display Panel – Abs DM1 ABS DM1 is a single-packet PGN. If ABS warning is off, a SAE defined non-warning message will be shown as (0, 0, 0, 0).

  • Page 25: Chapter 5 Data Configuration

    Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Chapter 5 Data Configuration Table 5-1 lists some special simulation result at control step value of 0%, 20%, 40%, 60%, 80%, and 100%. Please refer to Table 5-9 through Table 5-18 for a complete list.
  • Page 26 Control Step Values A/C High Pressure Fan Switch 20, 100% Refrigerant Low Pressure Switch 40, 100% Refrigerant High Pressure Switch 60, 100% Au SAE J1939 Simulator Gen II 2.00A supported PGN, PGN description, and SPNs are listed in Table 5-7.
  • Page 27 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-7 List of PGN and function PGNs Description Parameters SPNs Adjust minutes 1604 54528 Time/Date Adjust (TDA) Adjust hours 1605 Positive Acknowledgment (ACK) 59392 Acknowledgment...
  • Page 28 65279 Water in Fuel Indicator (WIF) Water In Fuel Indicator As defined by SAE J1939-21, the Au SAE J1939 simulator responds to different “Vehicle Identification (VIN) request" and "engine DM2 request" with different transport protocols (illustrated in Table 5-8). Table 5-8...
  • Page 29 Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D The simulation result vs. control step value (from 0 to 100) is illustrated from Table 5-9 to Table 5-18. Table 5-9 SAE J1939 Simulation result vs. control step values (from 1 to 10)
  • Page 30 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-10 SAE J1939 Simulation result vs. control step values (from 11 to 20)
  • Page 31 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-11 SAE J1939 Simulation result vs. control step values (from 21 to 30)
  • Page 32 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-12 SAE J1939 Simulation result vs. control step values (from 31 to 40)
  • Page 33 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-13 SAE J1939 Simulation result vs. control step values (from 41 to 50)
  • Page 34 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-14 SAE J1939 Simulation result vs. control step values (from 51 to 60)
  • Page 35 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-15 SAE J1939 Simulation result vs. control step values (from 61 to 70)
  • Page 36 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-16 SAE J1939 Simulation result vs. control step values (from 71 to 80)
  • Page 37 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-17 SAE J1939 Simulation result vs. control step values (from 81 to 90)
  • Page 38 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Table 5-18 SAE J1939 Simulation result vs. control step values (from 91 to 100)

  • Page 39: Appendex A - Remote Terminal Installation Guide

    Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D Appendex A - Remote Terminal Installation Guide A remote terminal program can be used to control and display detail information of simulated SAE J1939 signals on a PC screen.
  • Page 40 Au Group Electronics Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D 5. “Select Destination Location” window pop up, use the default folder, and click “Next” to continue (Figure A-5). 6. “Select Start Menu Folder” window pop up, use the default folder and click “Next” to continue (Figure A-6).

  • Page 41: Appendex B - License Management Toolset

    Appendex B - License Management Toolset Au J1939 Simulator License Management Toolset enables user to upgrade Au J1939 Simulator from Basic Edition(s) to Platinum Edition(s) or Vehicle Edition in-field. For instance, an engine basic edition can be upgraded to an engine premium edition.
  • Page 42 “Ready to Install” window shows up, click “Install”, as shown in Figure B-7. Figure B-6 Figure B-7 Wait until “Completing Au J1939 Simulator License Management Toolset Setup Wizard” window shows up, check “launch Au J1939 Simulator License Management Toolset”, then click “Finish” (Figure B-8, Figure B-9). Figure B-8 Figure B-9...
  • Page 43 Figure B-11 3. Au J1939 Simulator License Toolset will check if entered license number is valid or not. If not, “the license is not for this product” message window will show up, click OK, “Sorry, Invalidate license!” then show up, click OK, (Figure B-...
  • Page 44 Engine premium license validate 5. When it is updated successfully, a beep will be heard. And Au J1939 Simulator License Toolset will show the new license (Engine premium in this demonstration), it means your product has been upgraded to engine premium edition successfully, click “Exit”, as shown in Figure B-14.

  • Page 45: Appendex C - Au Pic Serial Bootloader Application Note

    Note: If the Au PIC Bootloader has been installed on PC before, please bypass step 1 to step 8, and start with step 9. 1. Double click icon of the “Setup Au PIC Bootloader V1.00B” to start installing Au PIC Bootloader (Figure C-1).

  • Page 46: How To Use Au Pic Bootloader

    Au SAE J1939 Simulator (Gen II) 2.00A User Manual Rev. D 5. “Select Start Menu Folder” window show up, use default setting “AU PIC Bootloader”, then click “next” (Figure C-5). “Select Additional Task” window shows up, check both “create a desktop icon” and “Create a quick launch icon”, and then click “next”...
  • Page 47 Simulator, the "Warning" LED will blink indicating it has entered the Bootloader mode. Software Trigger Method: Connect +9~+12V DC power supply to Au J1939 Simulator at the "BUS" side, then click “Reset PIC” button on Au PIC Bootloader User Interface (Figure C-12)."Warning" LED will be blinking.
  • Page 48 Click “Program” button (Figure C-13). The flash of the J1939 Simulator will be erased first, it takes a few seconds. Then the pre-loaded "xxxx.Aud" file will be programmed into Au J1939 Simulator, and the programming status will show up (Figure C-14). Figure C-14 Figure C-15 This process may take a few minutes depending on the file size and communication speed.

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