0802
Operational Status
System start
Description
CAN node shows no response
Cause / Triggering Event
For T = 10 sec.: Mandatory CAN-Bus component not found. Sub-index: Node number of the CAN-Bus component not found
Action
- Check power supply of the CAN-Bus component
not found.
- Check parameter setting for the optional
component, e.g. Option ISM, Option Can-Code,
-Via JUDIT try to access the faulty component;
- Check the physical properties of the CAN Bus;
- Measure the CAN-Bus signal;
- Check CAN-Bus signals for frame leakage;
- Check equipotential bonding;
- Check terminal resistances (60 Q ± 10%);
- Bypass components connected to the CAN-Bus
in turn;
- Replace controller;
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