Inovance SV660P, S810N & IS620P Servo Drive
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Nov 15, 2024 11:50 am
Cause : Product model matching fault comes when poduct (motor or servo drive) SN does not exist or power class of servo motor and servo drive does not match.
Er.120 fault in inovance IS650 servo drive indicate Product model matching fault. This means servo motor SN does not exist. If you use IS650P series servo drive and 20- bit servo motor (-U2***) of Inovance, ensure that H00-00 = 14000.
- Servo drive SN does not exist. Set servo drive SN correctly.
- Replace unmatched product.
