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Contributor

Re: ECU CANBUS

DSE 7310 shoud conenct directly to the CAT ECU without any problems, as it is natively communicated over J1939. Also can communicate with EMCP, if you have one. Make sure the CAN have the right impedance and, before you start the engine you can test the communication by powering the ECU (ECM) and read the available parameters. I can pass to you some details, if intrested.

Contributor

Re: ECU CANBUS

What exactly ECU do you have?
Contributor

Re: ECU CANBUS

Do still have the EMCP connected and operational? I have done many control changes to 3516C where the EMCP was still connected and DSE or ComAp or Sices controller via CAN. More details about the engine would be good, if you can.

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ECU CANBUS

Dear All

 

I need help,  I have an ECU  CAT engine 3516B.  From the drawing  the CAN Bus Communication protocol is a J981 and J982.  I need to connect it to my OEM deepsea controller with CAN Bus J1939 or Modbus rs485.  Can J981 connect with J1939 or it required an interface?   To read the CAT ECU engine information with my deepsea 7310 controller.  What is the interface required it does so.

 

 

Thanks and Regards 

Mariolito Dimaano