目录第一章、概述1.1前言································································11.2检查与安全注意事项··················································11.3规格型号表··························································41.4制动单元与制动电阻··················································5第二章、安装与接线2.1机箱结构和尺寸······················································62.2安装要求····························································82.3接线要求····························································82.4接线说明····························································9第三章、运行操作3.1操作面板····························································133.2操作键盘说明························································133.3显示内容说明························································143.4参数修改方法························································143.5试运行······························································15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5.1维护检查注意事项····················································375.2定期检查专案························································375.3故障信息及故障排除··················································375.4故障及分析··························································395.5常见异常现象及对策··················································41第六章、品质承诺···················································431第一章概述1.1前言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...
