Hi;
In one of our CAN systems we have 26 nodes using SN65HVD230 in a linear/daisy-chained topology with both ends of the BUS terminated with 120 Ohm resistors. During troubleshooting we found out that with more than 12 SN65HDV230s, we are not seeing any activity on the BUS.
Is there a limit for the SN65HVD230s quantities on the BUS?
Regards;
Karo
P.S. CAN BUS length is: 30 Inches.