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名称 ID 标签 描述 类型 访问 分类
setpoint_value 4000 Setpoint Refers to the requested position in terms of percent. 读 浮点 10
position_value 4001 Position Refers to the actual valve position in terms of percent. 读 浮点 10
pressure_value 138E Pressure Refers to the output pressure of OUT 1 of the positioner in terms of percent. 读 浮点 10
setpoint_units 4002 Setpoint Units 现场设备变量单位——使用数值表示、最小范围、范围上限、范围下限、传感器上限和传感器下限显示的工程单位。 读/写 枚举 8
position_units 4003 Position Units 现场设备变量单位——使用数值表示、最小范围、范围上限、范围下限、传感器上限和传感器下限显示的工程单位。 读 枚举 8
pressure_units 138D Pressure Units 现场设备变量单位——使用数值表示、最小范围、范围上限、范围下限、传感器上限和传感器下限显示的工程单位。 读 枚举 8
sensor_units 4004 Sensor Units 现场设备变量单位——使用数值表示、最小范围、范围上限、范围下限、传感器上限和传感器下限显示的工程单位。 读 枚举 8
range_units 4005 主变量范围单位 现场设备变量单位——使用数值表示、最小范围、范围上限、范围下限、传感器上限和传感器下限显示的工程单位。 读 枚举 8
analog_alarm_code 4006 模拟量输出报警类型 模拟量输出报警类型——定义当现场设备检测到模拟量输出可能未跟踪关联现场设备变量时模拟量输出响应的方式。注意——数值表示可能不确定。 读 枚举 64
input_analog_value 4007 Input I Refers to the requested position in terms of current in mA. 读 浮点 66
output_analog_value 4008 Output I Refers to the actual valve position in terms of current in mA. 读 浮点 66
damping_val 4009 主变量阻尼 阻尼值——同时应用至各自模拟量输出的数值表示和模拟值的阻尼时间常数。该变量的单位始终为秒钟。 读 浮点 8
input_upper_value 400A FS In Refers to the input current to move the valve to full open / close position in normal / reverse operation. 读 浮点 32
input_lower_value 400B Zero In Refers to the input current to move the valve to full open / close position in normal / reverse operation. 读 浮点 32
output_upper_value 400C FS Out Refers to the output current when the valve is at full open / close position in normal / reverse operation. 读 浮点 32
output_lower_value 400D Zero Out Refers to the output current when the valve is at full open / close position in normal / reverse operation. 读 浮点 32
sensor_serial_number 400E Sensor Serial 传感器序列号——识别数值表示或现场设备变量来源的传感器。 读 无符号 32
min_sensor_span 400F Min_Sensor_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 32
flow_type 4014 Flow Type The positioner supports Linear, Quick Opening, and Equal Percentage flow types. 读/写 枚举 32
reserved_1 4015 读/写 整型 1025
limit_enbl 4016 Limit Control Limit the valve travel in certain region specified by upper and lower limits. 读/写 枚举 1025
control_mode 2772 Control Mode Control the valve in either normal or reverse acting mode. 读/写 枚举 1025
flop_mode 4017 Display Mode Show %closed or %open on positioner display. 读/写 枚举 1025
digital_setpoint_mode 4018 Digital Mode When enabled, the positioner will ignore 4 to 20 mA input signal, and allows control to be applied digitaly. 读/写 枚举 1025
cutoff_mode 4019 Cutoff Mode When enabled, the positioner will apply a larger than necessary close control signal to the valve 读/写 枚举 1025
valve_type 401A Valve Type Positioner can work with linear and rotary valves. 读/写 枚举 1025
compensator_gain_setting 401B P Gain Index Proportional gain index is from 1 to 20 (with 20 is the highest). 读/写 枚举 8
compensator_derivative_gain_switch 401C D Gain Switch Derivative gain switch allows finer adjustment of the compensator derivative gain. For small valves this switch should be in the LOW position. 读/写 枚举 1024
compensator_derivative_gain_setting 401D D Gain Index Derivative gain index is from 1 to 20 (with 20 is the highest). 读/写 枚举 8
integrator_setting 401E Integral Time The integral time is the time ellapsed before the valve try to offset its steady state error when the valve does not move. In each time ellapsed, the valve corrects itself in 0.2% increment. 读/写 枚举 8
mode_of_calibration 401F 读/写 无符号 4096
valve_open_slew_limit 4020 Opening Speed The speed limit at which the valve opens. This index limits how fast the control input is applied to the input of the valve feedback loop when valve is opening. 读/写 枚举 8
valve_close_slew_limit 4021 Closing Speed The speed limit at which the valve closes. This index limits how fast the control input is applied to the input of the valve feedback loop when valve is closing. 读/写 枚举 8
digital_setpoint 4022 Dig.Setpt Digital Setpoint allows digital control with the percent value specified, when digital mode is enabled. 读/写 无符号 8
mA_upper_limit 4023 Setpn FS Indicates the setpoint upper limit in mA. 读/写 无符号 8
mA_lower_limit 4024 Setpn Zero Indicates the setpoint lower limit in mA. 读/写 无符号 8
IFS 4025 Max Current IFS is measured Full Scale Loop Current 读/写 浮点 8
IMN 4026 Min Current IMN is measured Minimum Loop Current 读/写 浮点 8
NFS 4027 Full scale A/D count Full scale A/D count returned by command 135 读/写 无符号 8
NMN 4028 MIN scale A/D count Minimum scale A/D count returned by command 135 写 无符号 8
mA_slope 4029 mA slope mA slope is (IFS-IMN)*2^16/(NFS-NMN) 写 无符号 8
mA_offset 402A mA offset mA offset is NFS-(IFS*2^16/mAslope) 写 整型 8
reserved_2 402B 读/写 枚举 1025
trvl_alert_enbl 402C Travel Alert When enabled, the positioner will signal alert signal when upper or lower travel limits is violated. 读/写 枚举 1025
cyc_alert_enbl 402D Cycle Alert When enabled, the positioner will signal alert signal when cycle limits is violated. 读/写 枚举 1025
acum_alert_enbl 402E Accum. Alert When enabled, the positioner will signal alert signal when accumulator limits is violated. 读/写 枚举 1025
int_ctrl_enbl 402F Integral Control When disabled, the positioner will use intrgral control to offset the steady error. 读/写 枚举 1025
dev_alert_enbl 4030 Deviation Alert When enabled, the positioner will signal alert signal when deviation limits is violated. 读/写 枚举 1025
close_limit_enbl 4031 ClsLmtSw Alert When enabled, the positioner will signal alert signal when close limit switch is on. 读/写 枚举 1025
open_limit_enbl 4032 OpnLmtSw Alert When enabled, the positioner will signal alert signal when open limit switch is on. 读/写 枚举 1025
名称 ID 标签 描述 类型 访问 分类