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名称 | ID | 标签 | 描述 | 类型 | 访问 | 分类 |
---|---|---|---|---|---|---|
pres_minimum_span | 4067 | Minimum Span | 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 |
drive_digital_units | 4068 | Drive unit | 现场设备变量单位 - 将随数字值表示、最小量程、量程上限值、量程下限值、传感器下限和传感器上限显示的工程单位。 | 读 | 枚举 | 32 |
drive_digital_value | 4069 | Drive Gain | 驱动增益是驱动振动元件所需的电流量,以最大允许驱动增益的百分比表示。 | 读 | 浮点 | 10 |
drive_analog_value | 406A | mA Output (Direct) | 读/写 | 浮点 | 66 | |
drive_analog_4_20_value | 406B | mA Output (Direct) | 读/写 | 浮点 | 66 | |
drive_analog_upper_limit | 406C | 毫安输出上限值 | 模拟量输出上端点值——定义正常工作条件下每个模拟量输出的上端点。 | 读 | 浮点 | 64 |
drive_analog_lower_limit | 406D | 毫安输出下限值 | 毫安输出下端点值 - 定义在正常操作条件下各毫安输出的下端点值。 | 读 | 浮点 | 64 |
drive_percent_range | 406E | Percent Range | 量程百分比 - 跟踪与正常工作模式的量程下限值和量程上限值有关的数字值表示的变量。此变量的单位始终为百分比。 | 读 | 浮点 | 34 |
drive_upper_range_value | 406F | 量程上限值 (20mA) | This is the 20mA point. Defines the operational endpoint from which the Analog Value and the 100% point of the Percent Range are derived. In addition, the Upper Range Value defines the point above which all high alarms (both analog and digital) for the assigned process variable are activated. | 读/写 | 浮点 | 32 |
drive_lower_range_value | 4070 | Lower Range Value | This is the 12 mA point (Direct) or the 4 mA point (Level-Shifted). Defines the operational endpoint from which the Analog Value and the 0% point of the Percent Range are derived. In addition, the Lower Range Value defines the point below which all low alarms (both analog and digital) for the assigned process variable are activated. | 读/写 | 浮点 | 32 |
名称 | ID | 标签 | 描述 | 类型 | 访问 | 分类 |