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名称 | ID | 标签 | 描述 | 类型 | 访问 | 分类 |
---|---|---|---|---|---|---|
sp_mass_rate_text | 407F | Mass flo text | A 1 to 8 character description of a special unit of flow. | 读/写 | ASCII | 2048 |
sp_mass_total_text | 4080 | Mass totl text | A 1 to 8 character description of a special unit of mass, which is based on the special unit of flow to represent total. | 读/写 | ASCII | 2048 |
met_direct | 4081 | 流向 | This paramater enables the user to determine whether the outputs and totalizers will indicate forward, reverse, bi-directional or absolute value flow. | 读/写 | 枚举 | 32 |
slughi | 4082 | Slug high limit | A programmable high limit on density, which enables the transmitter to indicate slug flow (extremes in fluid density caused by slugs of gas or accumulation of solids in a liquid flow stream) if fluid density goes outside programmed slug flow limits. | 读/写 | 浮点 | 8 |
sluglo | 4083 | Slug low limit | A programmable low limit on density, which enables the transmitter to indicate slug flow (extremes in fluid density caused by slugs of gas or accumulation of solids in a liquid flow stream) if fluid density goes outside programmed slug flow limits. | 读/写 | 浮点 | 8 |
slug_duration | 4084 | Slug duration | A programmable time period, from 0.00 to 60.00 seconds, during which outputs representing flow hold their last measured value before indicating slug flow. | 读/写 | 浮点 | 4 |
flocal | 4085 | FlowCal | A 10-character factor that describes the sensitivity of the sensor to mass flow. The first 6 characters are the flow rate, in grams/second, per microsecond of time shift between velocity signals from the sensor. The 2nd four characters are the flow temperature coefficient. | 读/写 | ASCII | 32 |
fcf | 4087 | FCF | A 10-character factor that describes the sensitivity of the sensor to mass flow. The first 6 characters are the flow rate, in grams/second, per microsecond of time shift between velocity signals from the sensor. The 2nd four characters are the flow temperature coefficient. | 读/写 | ASCII | 32 |
ma_1_cutoff | 401F | PV AO cutoff | The mass or volume flow rate below which a milliamp output representing flow indicates zero flow. | 读/写 | 浮点 | 8 |
sp_volume | 4088 | Base vol unit | A standard engineering unit that serves as the volume component in a special unit. | 读/写 | 枚举 | 32 |
名称 | ID | 标签 | 描述 | 类型 | 访问 | 分类 |