Hach-Lange 3705 sc - Manual (Page 34)

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Appendix A Modbus Register Information
Table 9 Sensor Modbus Registers
Group Name Tag Name Register # Data Type Length R/W Description
Tags SensorMeasTag 40001 Integer 1 R Sensor Measurement Tag
Measurements DOMeas 40002 Float 2 R DO Measurement
Tags TempMeasTag 40004 Integer 1 R
Temperature Measurement
Tag
Measurements TempDegCMeas 40005 Float 2 R Temperature Measurement
Configuration SensorName 40007 String 6 R/W Sensor Name
Tags FuncCode 40013 Integer 1 R/W Function Code tag
Tags NextState 40014 Integer 1 R/W Next State Tag
Configuration TempUnits 40015 Integer 1 R/W Temperature Units—C or F
Configuration Filter 40016 Integer 1 R/W Sensor Filter
Configuration TempElementType 40017 Integer 1 R/W Temperature Element Type
Tags TempUserValueTag 40018 Integer 1 R Temperature User Value Tag
Configuration TempUserDegCValue 40019 Float 2 R/W Temperature User Value
Configuration PressureUnits 40021 Integer 1 R/W Pressure Units
Configuration SalinityUnits 40022 Integer 1 R/W Salinity Units
Tags PressureTag 40023 Integer 1 R Pressure Tag
Configuration Pressure 40024 Float 2 R/W Pressure
Tags SalinityTag 40026 Integer 1 R Salinity Units
Configuration Salinity 40027 Float 2 R/W Salinity
Configuration MeasUnits 40029 Integer 1 R/W Measurement Units
Calibration OutputMode 40030 Integer 1 R/W Output Mode
Calibration CalLeave 40031 Integer 1 R/W Cal Leave Mode
Calibration CalAbort 40032 Integer 1 R/W Cal Abort Mode
Tags CalEditValueTag 40033 Integer 1 R Cal Edit Value Tag
Calibration CalEditDOValue 40034 Float 2 R/W Cal Edit Value
Diagnostics SoftwareVersion 40036 String 6 R Software Version
Diagnostics SerialNumber 40042 String 6 R Serial Number
Diagnostics CalQValue 40048 Float 2 R DO Cal Q Value
Calibration CalCode 40050 Integer 1 R Cal Code
Configuration SensorLogInterval 40051 Integer 1 R/W Sensor Data Log Interval
Configuration TempLogInterval 40052 Integer 1 R/W
Temperature Data Log
Interval
Diagnostics DOmV 40053 Float 2 R DO mV
Diagnostics ProdDate 40055 Date 2 R/W Production Date
Diagnostics LastCalDate 40057 Date 2 R Last Calibration Date
Diagnostics SensorDays 40059 Integer 1 R Sensor Run\ning Days
Configuration RejectFrequency 40060 Integer 1 R/W Reject Frequency
Diagnostics DeviceDriver 40061 String 5 R Device Driver
Configuration CalWarningDays 40066 Integer 1 R/W Calibration Warning Days
Configuration SensorWarningDays 40067 Integer 1 R/W Sensor Warning Days
Tags SensorMeasTag 40001 Integer 1 R Sensor Measurement Tag
Measurements DOMeas 40002 Float 2 R DO Measurement
Tags TempMeasTag 40004 Integer 1 R
Temperature Measurement
Tag