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名称 ID 标签 描述 类型 访问 分类
vol_flow_lower_range_value_1 41AC Volume Flow Lower Range Value 下限值——定义模拟值和范围0%点开始的操作端点。此外，下限值还定义与模拟量值关联的报警和与数值表示关联的报警开始的操作端点。 读/写 浮点 32
vol_flow_upper_sensor_limit 404A Volume Flow Upper Sensor Limit 传感器上限值——定义上限值的最大可用数值。 读 浮点 8
vol_flow_lower_sensor_limit 4053 Volume Flow Lower Sensor Limit 传感器下限值——定义上限值的最小可用数值。 读 浮点 8
vol_flow_minimum_span 4054 Volume Flow Minimum Span 最小范围值——定义上限值和下限值之间允许的最小差。 读 浮点 8
vol_flow_hzfreq 4055 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
vol_flow_hzrate 4056 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
vtot_digital_units 4058 总体积流量单位 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
vtot_digital_value 4059 Volume Total 读 浮点 2
vtot_hzfreq 405A 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
vtot_hzrate 405B 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
名称 ID 标签 描述 类型 访问 分类