Inovance CP700 – Air compressor & IS580 – Injunction Molding Drive
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May 29, 2025 7:02 am
E42.01 fault in inovance IS580 drive indicates CAN communication fault - "Communication gets interrupted". This means the drive detects that the CAN bus communication is being interrupted or lost.
- Check if BUS wirings have loose connection or wrong connection.
- Check if BUS shielding is well connected, or if BUS cable is longer than limit.
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