CANopen and CANlink Communication
‑55‑
The configuration and procedure are as follows:
8. Read fault code
Based on the conversion rule, convert the fault code U045 to 702D and fault sub‑
code U046 to 702E.
The configuration and procedure are as follows:
FAQ and Solutions
Items must be checked:
1. Check whether other pins instead of CANH and CANL are connected to the PLC.
2. Check Fd‑10 of all stations. 1: CANopen; 2: CANlink.
3. Check whether the CAN communication baud rate of the power supply unit (set
through Fd‑12) is the same as that of the PLC.
4. Check whether the Fd‑13 (CAN station number) setting of the current AC drive is
unique from that of other AC drives. Avoid duplication to prevent conflicts.
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