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目录
VEGAMET 625 • 双通道 HART
28970-ZH-170919
目录
1 关于本文献资料 ............................................................................................................................................4
1.1 功能 .............................................................................................................................................................................4
1.2 对象 .............................................................................................................................................................................4
1.3 使用的标记 .................................................................................................................................................................4
2 为了您的安全
...............................................................................................................................................5
2.1 获得授权的人员 .........................................................................................................................................................5
2.2 合规使用 .....................................................................................................................................................................5
2.3 谨防错误使用 .............................................................................................................................................................5
2.4 一般安全提示 .............................................................................................................................................................5
2.5 仪表上的安全标记 ....................................................................................................................................................5
2.6 欧盟一致性 .................................................................................................................................................................5
2.7 在美国和加拿大进行安装和运行............................................................................................................................5
2.8 用于防爆区域的安全提示 ........................................................................................................................................6
2.9 符合水资源法规的溢流防范 ....................................................................................................................................6
2.10 环保说明 .....................................................................................................................................................................6
3 产品说明
......................................................................................................................................................7
3.1 结构 .............................................................................................................................................................................7
3.2 作业方式 .....................................................................................................................................................................8
3.3 操作 .............................................................................................................................................................................8
3.4 包装、运输和仓储 ....................................................................................................................................................8
4 安装
...........................................................................................................................................................10
4.1 一般提示 ...................................................................................................................................................................10
4.2 安装提示 ...................................................................................................................................................................10
5 与供电装置相连接
......................................................................................................................................12
5.1 准备接线 ...................................................................................................................................................................12
5.2 输入口运行模式 有源/无源 ...................................................................................................................................12
5.3 接线步骤 ...................................................................................................................................................................12
5.4 接线图 .......................................................................................................................................................................14
6 用内置的显示和调整单元来进行调试
..........................................................................................................16
6.1 操作系统 ...................................................................................................................................................................16
6.2 调试步骤 ...................................................................................................................................................................17
6.3 菜单图 .......................................................................................................................................................................25
7 用PACTware进行调试 .............................................................................................................................34
7.1 连接计算机 ...............................................................................................................................................................34
7.2 通过 PACTware 设置参数 .....................................................................................................................................36
7.3 网络服务器调试/电子邮件,远程询问 ...............................................................................................................37
8 应用举例
....................................................................................................................................................38
8.1 在带有溢流保护/干运行保护的卧式圆形槽罐中测量物位 ..............................................................................38
8.2 水力发电厂的计算控制 ..........................................................................................................................................39
8.3 用 VEGAFLEX 测量分离层 ....................................................................................................................................40
8.4 泵控制器 1/2 (受运行时间的控制) ......................................................................................................................41
8.5 识别趋势 ...................................................................................................................................................................42
8.6 流量测量 ...................................................................................................................................................................43
9 仪表维修和故障排除
...................................................................................................................................45
9.1 维护 ...........................................................................................................................................................................45
9.2 排除故障 ...................................................................................................................................................................45
9.3 需要维修时的步骤 ..................................................................................................................................................46
10 拆卸
...........................................................................................................................................................48
10.1 拆卸步骤 ...................................................................................................................................................................48
10.2 废物清除 ...................................................................................................................................................................48