Delta Servo Drive
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Dec 12, 2024 5:24 am
AL186 alarm in delta ASDA-A2 servo drive indicates Bus off. This means a disruption in the communication between nodes on a Controller Area Network (CAN) bus. This can lead to various issues, from intermittent system failures to complete system breakdowns.
- Check if the communication is correctly connected or if there is any interference.
- The number of slave station is excessive and the communication cycle period is too short.