Mitsubishi FR-A Series- FR-A800, FR-A770/A701, FR-A700, FR-A800-E, FR-A741 Drive
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Mar 30, 2024 7:48 am
Cause : Abnormal output current detection comes when the inverter trips if the output current exceeds the Pr.150 Output current detection level setting.
This functions is available when Pr.167 Output current detection operation selection is set to "1". When the initial value (Pr.167 = "0") is set, this protective function is not available.
- Check the settings of Pr.150, Pr.151 Output current detection signal delay time, Pr.166 Output current detection signal retention time, and Pr.167.
