Access Senquip Application Notes — detailed documents explaining configuration, integration, and data setup for each supported system.
CANopen Integration with MicroControl Temperature Acquisition Device
APN0043 | Revision 1.0 | July 17, 2025
his note explains how to integrate a MicroControl μCAN.4.ti‑BOX with a Senquip device over CANopen for multi‑channel temperature measurement. It covers bit rate selection, node‑ID assignment, and the use of NMT commands to start/stop nodes. Example scripts issue SYNC and map PDOs carrying thermocouple data, then decode and dispatch values with units and timestamps. Error handling—heartbeat monitoring, timeout recovery, and watchdog resets—is demonstrated for field robustness. The approach enables scalable temperature acquisition across distributed assets with minimal bus traffic.
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