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名称 ID 标签 描述 类型 访问 分类
gas_vol_flow_lower_range_value_1 44F3 体积流量量程下限值 量程下限值 - 定义从中导出模拟值和百分比量程 0% 点的操作端点。此外，量程下限值定义一个操作端点，从其可以导出与模拟值关联的报警，以及与数字值表示关联的报警。 读/写 浮点 32
gas_vol_flow_upper_sensor_limit 44F4 体积流量传感器上限 传感器上限值 - 定义量程上限值的最大可用值。 读 浮点 8
gas_vol_flow_lower_sensor_limit 44F5 体积流量传感器下限 传感器下限值 - 定义量程下限值的最小可用值。 读 浮点 8
gas_vol_flow_minimum_span 44F6 体积流量最小范围 最小量程值 - 定义量程上限值和量程下限值之间的最小允差。 读 浮点 8
gas_vol_flow_hzfreq 44F7 Frequency Factor The number of cycles, in Hertz, that equal a proportional flow rate represented by the frequency/pulse output. 读/写 浮点 512
gas_vol_flow_hzrate 44F8 Rate Factor The flow rate that equals a set frequency if the frequency output represents mass or volume flow; or the mass or volume total that equals a set number of pulses if the frequency output represents mass or volume total. 读/写 浮点 512
gas_vol_flow_p_u 44F9 Pulses/Unit This parameter allows you to scale the frequency output in terms of the number of pulses per unit of flow. 读/写 浮点 512
gas_vol_flow_u_p 44FA Units/Pulse This parameter allows you to scale the frequency output in terms of the number of units of flow required to generate one pulse. 读/写 浮点 512
gas_std_vtot_digital_units 44FB Gas Vol flo tot inv unit Field Device Variable Unit- Engineering unit to be displayed with the Digital Value representation, Minimum Span, Upper Range Value, Lower Range Value, Lower Sensor Limit, and Upper Sensor Limit. 读 枚举 32
gas_std_vtot_digital_value 44FC Gas Standard Volume Total 读 浮点 10
名称 ID 标签 描述 类型 访问 分类