文档介绍：: .
— 前 言
. 按键功能说明 .....................................................................11
. 面板操作方法 .....................................................................12
. 状态监控参数一览表...........................................................13
. 变频器的简单运行 ..............................................................13
5. 功能参数表 ...................................................................................15
6. 功能详细说明................................................................................19
. 基本运行参数组..................................................................19
. 模拟输入/输出参数组........................................................... 辅助运行参数组..................................................................29
. 多段速控制参数组 ..............................................................32
. 通信功能参数组..................................................................35
7. 故障诊断与对策............................................................................37
. 保护功能及对策..................................................................37
. 故障记录查寻 .....................................................................38
. 故障复位.............................................................................38
附录Ⅰ：RS485 通信协议 .................................................................39
. 概述....................................................................................39
. 总线结构及协议说明...........................................................39
. 帧格式的描述 .....................................................................44
. 举例....................................................................................48
附录Ⅱ：MODBUS 协议说明......................................