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名称 ID 标签 描述 类型 访问 分类
date 00A6 Date (MM/DD/YY): 日期——储存在现场设备中的公历日期。用户可以任意方式使用该日期。没有特别推荐的用法。 读/写 HART日期 2048
write_protect 00A7 写保护 Write protect Mode- Indicates whether variables can be written the Field Device, or whether commands that cause actions, to be performed in the Field Device, can or cannot occur. 读/写 枚举 2048
private_label_distributor 00A8 销售商 专用标签销售商——指负责向客户销售该现场设备的公司。 读 枚举 2048
final_assembly_number 00A9 ASSEMBLY Circuit serial number 读/写 无符号 2048
xmtr_specific_status_0 0FB5 状态组1 特殊现场设备状态字节1——包含与过程故障/警告/状态相关的现场设备状态信息的数据。 读 位枚举 2051
xmtr_specific_status_1 0FB6 状态组2 特殊现场设备状态字节2——包含与过程故障/警告/状态相关的现场设备状态信息的数据。 读 位枚举 2051
pressure_units 138D Press.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. Pressure- Pressure of the process measured with respect to a reference pressure. 读/写 枚举 8
pressure_value 138E PV Field Device Variable Value- Digital value that changes magnitude with respect to time with no user intervention. Pressure- Pressure of the process measured with respect to a reference pressure. 读 浮点 10
pressure_percent_range 138F PV% Percent of Range- Variable that tracks the Digital Value representation with respect to the range defined by the Lower Range Value and Upper Range Value, for normal operating modes. The units of this variable are always in percent. Pressure- Pressure of the process measured with respect to a reference pressure. 读 浮点 34
pressure_upper_range_limit 1393 URL Upper Sensor Limit Value- Defines the maximum useable value for the Upper Range Value. Pressure- Pressure of the process measured with respect to a reference pressure. 读 浮点 8
名称 ID 标签 描述 类型 访问 分类