目
录
一:产品概况·····································································································································1
二:工作环境······································································································································1
三:型号表示方法······························································································································1
四:通用安全说明······························································································································2
五:运输和存储··································································································································2
六:安装和连接··································································································································3
1、执行机构与阀门的安装········································································································3
2、电气连接································································································································3
七:手动和电动操作··························································································································5
1、手动操作································································································································5
2、电动操作································································································································5
3、现场/远控操作·······················································································································5
4、现场阀位指示························································································································6
4.1 操作界面的组成·················································································································6
4.2 阀门打开、关闭指示···········································································································6
八:参数的设定和调试······················································································································7
1、参数的设定和调试方法········································································································7
2、“项目选择”页面的进入········································································································7
3、参数设定································································································································8
3.1 行程参数设定·····················································································································8
3.1.1 行程关向参数设定··········································································································8
3.1.2 行程开向参数设定··········································································································9
3.2 开度参数、4~20mA 模拟量信号设定···············································································9
3.3 力矩参数设定···················································································································10
3.3.1 关向力矩值设定············································································································10
3.3.2 开向力矩值设定············································································································10
3.4 远控方式设定···················································································································11
3.5 双速(变速慢关)功能设置·····························································································12
3.5.1 双速(变速慢关)起始点设置························································································12
3.5.2 双速(变速慢关)占空比设置·························································································13
3.6 中间行程设定···················································································································13
3.6.1 中1 行程设定·················································································································13
3.6.2 中2 行程设定·················································································································14
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