Correct termination is essential for reliable CAN network performance. In a recent install on a Kenworth Truck J1939 network, the initial scope trace showed no data while the Senquip device reported CAN errors. After installing a 120 Ohm termination resistor at the Senquip device, full diagnostic data was restored.
CAN network termination is the key to a dependable J1939 communications.
#senquip #CANbus #J1939 #Diagnostics #NetworkReliability #RemoteMonitoring #RemoteControl
⚡ 4–20mA Signal Reliability in Remote Monitoring Systems
4–20mA signal reliability isn’t always predictable. Real-world testing shows current spikes far beyond nominal values in remote monitoring systems.
