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目 录 一、TT介绍 ............................................................................................................... 3 二、OTIS TT插头各针脚说明 ................................................................................................. 4 三、TT常用代码............................................................................................................ 5 四、OTIS GECB板 指示灯说明 ................................................................................................ 5 五、方框图及解释 .......................................................................................................... 7 六、TT维修人员使用手册(1) ................................................................................................ 21 第一篇 XO21VF概述 ................................................................................................. 21 第二篇 OCSS操作子系统(即RCBII板子) ............................................................................... 21 附件1?RCB-II?OCSS?事件?故障?记录表 .......................................................................... 31 附件2?RCB-II OCSS操作模式记录表 ................................................................................ 33 附件3?常用输入输出信号 .......................................................................................... 35 第三篇 LMCSS运行控制命令子系统?即MCBII板子? .................................................................... 36 MCSS模式、状态表?M-2-1-1? ...................................................................................... 38 离散输入缩写(重要输入输出信号(M-2-1-3,M-2-1-4)) .................................................................. 39 离散输出缩写 ..................................................................................................... 40 事件表-故障代码 .................................................................................................. 42 MCB板显示的数字故障记录表 ........................................................................................ 48 第四篇? DBSS系统?即变频器? ....................................................................................... 50 一、DBSS重要菜单 ................................................................................................. 50 二、此部分介绍如何使用TT查找OVF故障及其处理方法 ................................................................ 50 三、变频器显示代码一览 ........................................................................................... 54 四、变频器参数的输入方法 ......................................................................................... 55 第五篇? ............................................................................................................. 56 一、MCSS重要菜单 ................................................................................................. 56 二、DCSS重要参数 ................................................................................................. 58 1 |
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