伟创(VEICH)软起动器ACR-P说明书使用手册.pdf

安全注意事项 警告！主回路电源得电后即存在危险电压。 警告！电机停止后，主回路上依然存在危险电压， 须在软起动器断电后，再打开前面板。 警告！ACR—P 软起动器停止后，继电器端子上（6、 7、8、9）依然存在危险电压。 警告！不允许软起动器输出端（2L1、4L2、6L3）接 补偿电容器或压敏电阻。 警告！电机综合保护器应接于软起动器输入端（1L1、 3L2、5L3），不允许接于输出端。 警告！软起动器与变频器混用时，二者输出端要彼 此隔离。 警告！不要试图修理损坏的器件，请与供货商联系。 警告！散热器的温度可能较高（在线运行方式下）。 警告！严禁在软起动输出端反送电。 目 录 1．产品型号及收货检查·····································2 2 ．安装 ································································3 3 ．接线 ································································4 3.1 主回路接线 ················································4 3.2 控制回路接线 ·············································4 4 ．设定 ································································7 4.1 初始电压(UINI ) 设置 ·····································8 4.2 起动时间设置 ·············································8 4.3 停止时间设置 ·············································9 4.4 起动电流(ILIM ) 设置 ·····································9 5 ．正常状态指示 ··············································10 6 ．维护 ······························································11 7 ．故障分析 ······················································11 8 ．技术参数 ······················································13 8.1 一般参数 ··················································13 8.2 基本接线图 ··············································14 9 ．不同应用的基本设置 ···································15 1 1.产品型号及收货检查 设备拆封后请按下列步骤仔细检查，如发现问题，请及时与供货商 联系。 1.1 铭牌检查 请检查您收到的产品规格型号与您所订购的是否相符。 ACR 系列电机软起动器 型 号： ACR-X XXX-X 输入电压： 3Ф XXX V AC 适配电机： XXX KW 出厂编号： XXXXXX 出厂日期： 年 月 ACR－□ □□□—□