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名称 ID 标签 描述 类型 访问 分类
ma_1_cutoff 4028 PV AO cutoff The mass or volume flow rate below which a milliamp output representing flow indicates zero flow. 读/写 浮点 8
ma_2_cutoff 40BC SV 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 40BD Base vol unit A standard engineering unit that serves as the volume component in a special unit. 读/写 枚举 32
sp_volume_time 40BE Base vol time A standard unit of time (seconds, minutes, hours, or days) that serves as the time component in a special unit. 读/写 枚举 32
sp_volume_fact 40BF Vol flo conv factr A programmable divider for the base volume unit in a special unit. 读/写 浮点 32
sp_volume_rate_text 40C0 Vol flo text A 1 to 8 character description of a special unit of flow. 读/写 ASCII 2048
sp_volume_total_text 40C1 Vol totl text A 1 to 8 character description of a special unit of volume, which is based on the special unit of flow to represent total. 读/写 ASCII 2048
fixfreq 40C2 固定频率 A value (in Hertz) that will be indicated on the frequency output for the purpose of a loop test. 读/写 浮点 4096
totctl 40C3 累加器控制 Allows the user to Reset, Stop, or Start all totalizers. NOTE - Inventory totals are NOT reset. 读/写 枚举 4096
fo_scaling_method 4021 FO Scale Method This parameter allows you to scale the frequency output by using freq=flow, pulses/unit, or units/pulse. This parameter must be sent to the device before you make scaling changes. 读/写 枚举 512
名称 ID 标签 描述 类型 访问 分类