中文
2
WILO SE 09/2018
1 概述 .......................................................................................................................................................5
2 安全 .......................................................................................................................................................5
2.1 操作说明的危险提示标识................................................................................................................................... 5
2.2 工作人员资格鉴定............................................................................................................................................... 5
2.3 违反安全说明时出现的危险情况....................................................................................................................... 5
2.4 工作中的安全意识............................................................................................................................................... 5
2.5 用户安全说明 ....................................................................................................................................................... 5
2.6 有关安装和维护工作的安全指示....................................................................................................................... 5
2.7 自行改装与生产备件........................................................................................................................................... 5
2.8 不允许的操作方式............................................................................................................................................... 5
3 运输和临时存放 ...................................................................................................................................6
4 用途（规定用途） .................................................................................................................................6
5 产品相关数据 .......................................................................................................................................6
5.1 型号代码 ............................................................................................................................................................... 6
5.2 技术数据（标准规格） ......................................................................................................................................... 6
5.3 供货范围 ............................................................................................................................................................... 6
5.4 附件 ....................................................................................................................................................................... 6
6 产品说明及功能 ...................................................................................................................................7
6.1 产品说明 ............................................................................................................................................................... 7
6.1.1 功能说明 ............................................................................................................................................................... 7
6.1.2 控制器结构 (Fig. 1) ............................................................................................................................................... 7
6.2 功能和操作 ........................................................................................................................................................... 7
6.2.1 控制开关的运行模式 ........................................................................................................................................... 7
6.2.2 电机保护 .............................................................................................................................................................10
6.2.3 操作控制开关 .....................................................................................................................................................10
7 安装及电气连接 .................................................................................................................................32
7.1 安装 ..................................................................................................................................................................... 32
7.2 电气连接 ............................................................................................................................................................. 32
7.2.1 铺设电缆屏蔽层 .................................................................................................................................................32
7.2.2 电源连接 .............................................................................................................................................................33
7.2.3 水泵接口 .............................................................................................................................................................33
7.2.4 压力传感器（传感器；入口压力和输出压力） ...............................................................................................33
7.2.5 额定值远程调整模拟输入端（“SCe NWB” 除外） ..........................................................................................33
7.2.6 额定值切换 .........................................................................................................................................................33
7.2.7 外部接通 / 关闭 ..................................................................................................................................................33
7.2.8 水量不足保护 .....................................................................................................................................................33
7.2.9 集中运行信号 / 集中故障信号 (SBM/ SSM) .....................................................................................................34
7.2.10 输出压力实际值显示 .........................................................................................................................................34
7.2.11 “ModBus RTU” 现场总线连接 ...........................................................................................................................34
8 试运行 .................................................................................................................................................34
8.1 工厂设定 ............................................................................................................................................................. 34
8.2 检查电机旋转方向............................................................................................................................................. 34
8.3 电机保护设置 ..................................................................................................................................................... 34
8.4 压力传感器和选配模块..................................................................................................................................... 34
9 保养 .....................................................................................................................................................34
10 故障、原因和排除方法 .....................................................................................................................35
10.1 故障显示和确认 ................................................................................................................................................. 35
10.2 故障历史记录存储器......................................................................................................................................... 35
11 备件 .....................................................................................................................................................35
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