Inovance SV660P, S810N & IS620P Servo Drive
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Nov 16, 2024 5:06 am
Er.B01 fault in inovance IS650 servo drive indicates Pulse input abnormal. This means input pulse frequency is greater than H0A-09 (Maximum position pulse frequency).
- Check whether H0A-09 is smaller than maximum input pulse frequency required by normal machine running.
- Check whether position reference increases abruptly.
