2019-03-12Fast troubleshooting for CAN products that cannot communicate

1. First check the power supply voltage with a multimeter to ensure that the power supply is normal;

2. Since the CAN adapter is different, please configure the corresponding CAN software parameters.

3, choose the correct baud rate, the factory default is 125K;

4. Since the change of baud rate may cause communication problems, try adding a 120 ohm matching resistor between CANH and CANL.


Need more detailed answers?

Related issues +More
Related products
  • STAY CONNECTED
  • 24 Hours Service Online

    WhatsApp/Tel:+86 15050 672 146

    +86 17606 118 008

    Commercial:sales@bwsensing.com

    Customer Service:support@bwsensing.com