Scantool 2000 ECUsim Manual do Utilizador descarregar pdf (Página 7)

ECUsim™ 2000 User Guide 7

1. Power LED

2. Link LED

The function of this LED depends on the protocol in use:

a. ISO 9141-2 and ISO 14230-4 protocols: the LED is on while at

least one ECU is initialized. The LED dims when an OBD

message is received.

b. J1850 and CAN protocols: the LED blinks when an OBD

message is received.

3. Malfunction Indicator Light

4. Knobs assigned to the five commonly used Mode 1 PIDs.

5. Fault button

When pressed, the following happens:

a. Set MIL and number of stored DTCs (Mode 1, PID 01)

b. Generate pending, stored, and permanent* DTCs

c. Generate freeze frame data

6. Configuration DIP switch has two switches that set protocol

attributes for ISO 15765-4 (CAN). Switch number 1 is also used to

select the init type for ISO 14230-4:

a. 29 bit/11 bit. Selects CAN frame ID type.

b. 500 kbps/250 kbps. Selects CAN baud rate.

c. Fast Init/5 Baud Init. Selects the type of initialization for ISO

14230-4.

7. Diagnostic Link Connector (DLC)

8. USB connector

9. Power jack (12 VDC)

* SAE J1979 defines permanent DTCs only for ISO 15765-4 (CAN)

Use only the provided power supply to power the simulator.

Using a different power supply may cause permanent damage

which is not covered under the warranty.

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Scantool 2000 ECUsim Manual do Utilizador Página 7