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LNOVANCE变频器故障
LNOVANCE变频器故障
2025-03-16 18:00:10
推荐回答(1个)
回答1:
牵引变频器的HZ灯不亮,是因为操作面板现在显示的是电流。你把▷键按两下,就会显示频率了。
收卷不稳定,与这个没有关系的。检查一下前后的张力是否设定不恰当,纠偏机构是否太灵敏,收放卷阻力是否过大,等等。
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