文档介绍：目 录
第一章、 概述
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第二章、 安装与接线
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第三章、 运行操作
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第四章、 功能参数一览表·············································16
附表1 多段速一、二、三通断状态与频率的对应关系表·······················36
附表1 加减速时间选择一、二通断状态与加减速时间的对应关系表············36
第五章、故障处理方法
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第六章、 品质承诺···················································43
第一章 概 述
FC300系列变频器是针对各种专用场合而精心设计的一款多功能高性能产品。调试参数简单实用，只须一键设置便可改为您需要的专用机型，再加上参数拷贝功能，使您在使用本变频器时变得异常的简单。使用之前请务必熟读此说明书，便于您更好的使用此变频器，阅读后请妥善保管，对以后的维护,保护及其他使用场合有很好的帮助。
如在使用过程中存在着无法解决的问题，请您随时与本公司联系。为了您的安全，请务必由合格的专业电机工程人员安装调试及修改参数。本手册中有 危险 注意 等符号提醒您在搬运、安装、运转、检查变频器时的安全防范事项，请您配合，使变频器使用更加安全。
FC300系列变频器在出厂之前已经过测试和品质检验，在购买之后。拆箱之前请检查产品包装是否因运输不慎而造成损失，产品的规格和型号，是否与定购机种相符，如有问题请与本公司联系。
拆箱后检查
1 内含本机使用说明书一本，保修卡及合格证一张。
2检测变频器侧面的铭牌，以确定在您手上的产品是您说定购的产