Parameters Table

Parameter Categorizing Table

Serial number	Name	Function
Z	Easy Setup	Z group has the most commonly used functions in other categories arranged in order to facilitate users to adjust the machine.
A	Measure	A group is about flow volume measurement
B	Unit	B group is about unit
K	Calibration	K group is ​​related to Field Calibration
C	Total	C group is about accumulated
D	Alarm & Info (Alarm & Information)	D group is about alarm and notification.
E	Commute	E group adjust OCT 4-20mA and RS485
F	Simulate	F group is about simulation mode for communication and alarm testing.
H	System	H group is for other host settings

Parameter Description

Z Quick Setup Parameter List

Serial number	Name	Function
Z01	Fully Auto Setup	Automatically execute Z02+Z03+Z04.
Z02	Auto Pipe Spec	Automatically detect pipeline specifications, and automatically jump to A02 to display the results after completion. This function is the same as A01. For more details on pipe specifications, refer to ->
Z03	Auto Initialization	Enabling this function will allow the flowmeter to adjust the signal state based on the environmental conditions. Please execute this function once every time you reinstall. This function is the same as A21. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
Z04	Auto Zero Offset	Please install the pipeline on a pipeline that is still and full inside, and activate this function to correct the zero flow error. This function is the same as A22. (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
Z05	Scale Factor	Multiply the measured flow data by a fixed ratio, ranging from 0.001 to 1000. For negative flow, please go to A17 to set. This setting is synchronized with K03.

A Measure Parameter List

Serial number	Name	Function
A01	Auto Pipe Spec	Automatically detect pipeline specifications, and automatically jump to A02 to display the results after completion. This function is the same as Z02. For more details on pipe specifications, refer to ->
A02	Pipe Type	Select the line model to correct the data. Or select "Custom" to customize the pipe size and material. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A03	Pipe Geo. Unit	Pipe gauge unit, synchronized with B06. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A04	Pipe OD	Can be set when A01 is "custom". Dimensions are in accordance with B06. After adjustment, A04 and A06 will be automatically recalculated. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A05	Pipe Perimeter	Can be set when A01 is "custom". Dimensions are in accordance with B06. After adjustment, A03 and A06 will be automatically recalculated. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A06	Pipe thickness	Can be set when A01 is "custom". Dimensions are in accordance with B06. A06 will automatically recalculate after adjustment. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A07	Pipe ID	Can be set when A01 is "custom". Dimensions are in accordance with A02. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A08	Pipe Material	Set the pipe material, modify the flow data or select "Custom" to customize the sound velocity of the pipe. For more details on pipe specifications, refer to -> (After installation is complete or if the pipeline size or material is changed, please perform Auto Initialize (Z03) and Auto Zero Offset (Z04) again to improve the accuracy of the flow meter readings and ensure product stability.)
A09	Pipe Soundspeed	When A08 is customized, you can manually set the sound velocity of the pipe, and the unit is set in B04. For more details on pipe specifications, refer to ->
A10	Liq. Type	Select the fluid type to correct the data. Or select "Custom" to customize fluid parameters. For more details on pipe specifications, refer to ->
A11	Auto Liq. Sound Speed	After enabling this function, the flowmeter will automatically detect the sound velocity of the fluid into the calculation. The default is off. (FW 2.0.0 released.) For more details on pipe specifications, refer to ->
A12	Liq. Sound Speed	When A10 is customized, the fluid sound velocity can be manually set, and the unit is set in B04. For more details on pipe specifications, refer to ->
A13	Liq. Dyna. Viscosity	When A10 is customized, the fluid dynamic viscosity can be manually set, and the unit is g/cm3. For more details on pipe specifications, refer to ->
A15	Damping	Reduce data fluctuations, the lowest is 0, which is off, the default value is 10. For more details on pipe specifications, refer to ->
A16	Direction	The direction of the fluid can be reversed, and the normal flow direction can be preset. For more details on pipe specifications, refer to ->
A17	Neg Flow (Negative Flow)	Whether to display negative flow, the default is on. For more details on pipe specifications, refer to ->
A18	Zero Cutoff	How much flow rate (absolute value) below is displayed as zero, set to 0 means off, default off. For more details on pipe specifications, refer to ->
A19	Fast Update	Increased screen update rate to every 0.5 seconds. The default is off. For more details on pipe specifications, refer to ->
A20	Anti-Noise	Eliminates unstable noise in measurement, can be turned off, and is turned on by default. For more details on pipe specifications, refer to ->
A21	Auto Initialization	Enabling this function will allow the flowmeter to adjust the signal state based on the environmental conditions. Please execute this function once every time you reinstall. This function is the same as Z03. For more details on pipe specifications, refer to ->
A22	Auto Zero Offset	Please install the pipeline on a pipeline that is still and full inside, and activate this function to correct the zero flow error. This function is synchronized with Z04. For more details on pipe specifications, refer to ->
A23	Zero Offset	Manually adjust or zero the Zero offset data. For more details on pipe specifications, refer to ->
A24	Startup Pipe Check	After starting, there will be 5 seconds to confirm whether to use the A01 automatic regulation confirmation function. On by default. For more details on pipe specifications, refer to ->

B Unit Parameter List

Serial number	Name	Function
B01	Vol. Unit (Volume Unit)	Unit of instantaneous flow speed, default liter. Metric: L, m3 Imperial: U.gal (US Gallon)、I.gal (Imperial Gallon), ft3 For more details on pipe specifications, refer to ->
B02	Time Unit	Unit of flow time seconds, minutes, hours, days. Default minutes. For more details on pipe specifications, refer to ->
B03	Total Unit (Total Volume Unit)	Unit of cumulative and history flow volume, default litre. Metric: L, m3 Imperial: U.gal (US Gallon)、I.gal (Imperial Gallon), ft3 For more details on pipe specifications, refer to ->
B04	VelocityUnit	Unit of flow speed, default m/s. Metric: m/s Imperial: ft/s For more details on pipe specifications, refer to ->
B05	Dec. Place (Decimal Place)	For setting digits displayed after the decimal point on LCD and LED by using the round down method. The maximum number of digits is 4 digits. The default display shows 4 digits after the decimal. Cumulative flow volume is still calculated by using the original value. For more details on pipe specifications, refer to ->
B06	Pipe Geo. Unit	Pipe gauge unit, synchronized with A03 For more details on pipe specifications, refer to ->

K On site Calibration Parameter List

Serial number	Name	Function
K02	Calibra. Mode	Select the correction scheme, currently only the simple mode. For more details on pipe specifications, refer to ->
K03	Scale Factor	Fine-tune flow proportionally, default 1.0. This parameter is synchronized with Z05.For more details on pipe specifications, refer to ->
K04	Manual Offset	Subtract the fixed instantaneous flow rate from the input value, and the unit is the same as the system setting value. For example, inputting 1.0 means that when the original instantaneous flow is 3.0, the instantaneous flow will be output at 2.0. The default value is 0.0. This parameter works independently of Zero Offset. For more details on pipe specifications, refer to ->

C Total Parameter List

Serial number	Name	Function
C01	Total Method	Set cumulative calculation direction. There are 3 options available: forward flow, reverse flow, and net flow volume. Switching method will set the cumulative volume to zero. Default method is forward flow. FoFor more details on pipe specifications, refer to ->
C02	Del. Total(Delete Total)	Set cumulative flow volume to 0. First select "Yes" then save. For more details on pipe specifications, refer to ->

D Alarm & Information Parameter List

Serial number	Name	Function
D01	Sensor Error Alarm.	Alarm-A0 Alarm when the ultrasonic module is abnormal. Do not disturb mode is preset. For more details on pipe specifications, refer to ->
D02	Pipe Sensor Alarm	Alarm-A1 Alarm when the module detecting pipe diameter is abnormal. Do not disturb mode is preset. For more details on pipe specifications, refer to ->
D03	Bad UltraS. Signal	Alarm-C3 Alarm when the ultrasonic signal is poor. Do not disturb mode is preset. For more details on pipe specifications, refer to ->
D04	Off Pipe Alarm.	Alarm-A4 Alarm when the flowmeter is not installed correctly on the pipeline. Preset Do Not Disturb Mode: The red light will not flash, but the flow will return to zero when the alarm occurs, and the alarm a04 will become 1. on - When the alarm occurs, the red light will flash, the flow will return to zero, and the alarm a04 will become 1. For more details on pipe specifications, refer to ->
D05	FlowLIM Ala (Flow Volume Limit Alarm)	Alarm-B Set the alarm when the instantaneous flow rate exceeds the range, which can be turned off. The default is off. For more details on pipe specifications, refer to ->
D06	Up LIM (Upper Limit)	Defines the upper normal range of flow for D04. For more details on pipe specifications, refer to ->
D07	Low LIM (Lower Limit)	Defines the flow normal range lower limit for D04. For more details on pipe specifications, refer to ->
D08	Hysteresis% (Hysteresis Percentage)	Set the hysteresis percentage for the release of the flow upper and lower limit alarms Percentages are defined as percentages of the upper and lower bounds. The range is 0-33%, and the default value is 3%. This parameter must be a positive value. For more details on pipe specifications, refer to ->
D09	Total Ala. (Total Alarm)	Alarm-B The alarm can be set to be turned off when the accumulated flow range is exceeded. The default is off. For more details on pipe specifications, refer to ->
D10	Total Trig. (Total Alarm Trigger Condition)	Set the notification condition of the cumulative target value (D08), greater than the target or less than the target. The preset is larger than the target. For more details on pipe specifications, refer to ->
D11	Total Target	Set the cumulative target value. For more details on pipe specifications, refer to ->
D12	Iout Alarm	Alarm B Set whether to alarm when it exceeds the range of 4-20mA, and it can be closed. The default is off. For more details on pipe specifications, refer to ->
D13	Speed Alarm	Alarm B Set whether to alarm when the absolute value of the flow velocity exceeds the range of 6m/s, which can be turned off. On by default. For more details on pipe specifications, refer to ->
D14	PulseOverlap	Alarm B Pulse output (Pulse output) signal overlap alarm. The setting of parameter E03 is too large, resulting in overlapping of Pulse Output output signals. Can be turned off, default is on. For more details on pipe specifications, refer to ->
D15	IoutStatAla (Iout Status Alarm)	Set the Iout state warning mode, selectable on, off and do not disturb mode (Do not disturb), default do not disturb mode. The Do Not Disturb mode means that when an abnormality occurs, the color and LED displayed on the screen will not change, but it can still display numbers in the communication part and display abnormalities on the status page. For more details on pipe specifications, refer to ->
D16	Install Issue	Alarm - C2 The signal quality is not ideal due to poor installation of the flowmeter. It is recommended to lock the flowmeter evenly to achieve the best signal quality. Default non-disturbance mode: no light, Alarm C2 displays 1. For more details on pipe specifications, refer to ->

E Commute Parameter List

Serial number	Name	Function
E01	NC/NO	Under normal conditions(when the oct condition does not meet). OCT should be closed(connected) or open (disconnected). The default is open. For more details on pipe specifications, refer to ->
E02	OCT Info	There are options below are options to define OCT output, default OFF: OFF, Alarm A, Alarm A+B, Alarm A+B+C, flow volume alarm(adjusted by D04 D05 D06), cumulation alarm(adjusted by D08 D09 D10), PulseV2( adjusted by E03 and E14, please refer to the OCT output for instructions). For more details on pipe specifications, refer to ->
E03	Pulse Width	If E02 selects pulse v2, set the pulse time width in this item, optional 0.5ms (millisecond), 1ms, 10ms, default 0.5 ms. For more details on pipe specifications, refer to ->
E04	Modbus ID	Set up Modbus ID location, default 1.
E05	Baud	You can set-up Modbus communication baud rate at turning off, 9600, 19200, 38400, or 57600. Default off. For more details on pipe specifications, refer to ->
E06	Iout Def. (Iout Definition)	For setting output data of Analog signal, 4 options are available, off, flow rate, velocity, total. The unit is according to parameter group B. Default off. For more details on pipe specifications, refer to ->
E07	4mA Value /0mA Value	Set up the corresponding value to 0 or 4mA, default 0. Both positive and negative values work. The value should be smaller than 20mA. For more details on pipe specifications, refer to ->
E08	20mA Value	Set up the corresponding value to 20mA, default 100. Both positive and negative values work. The value should be larger than 4mA. For more details on pipe specifications, refer to ->
E09	Iout Error	Set up the outputted value when the flow volume is not between E07 and E08. 4 Options modes: 2.4 and 21.6 mA (When less than E07, it outputts 2.4mA. When greater than E08, it outputs 21.6mA) 2.4 mA 21.6 mA 0 or 4 & 20mA (When less than or equal to E07, it outputts 4mA or 0mA (According to E13). When greater than or equal to E08, it outputs 20mA) Default 0 or 4 & 20mA. For more details on pipe specifications, refer to ->
E11	4mA Adj. uA (4mA Output Adjustment in microAmp)/ 0mA Adj. uA (0mA Output Adjustment in microAmp)	Fine tune 0 or 4mA output value, the unit is uA. After fine tuning and saving the setting, output current will be varied for immediate check. Positive value increases output current, negative value decreases output current. For more details on pipe specifications, refer to ->
E12	20mA Adj. uA (20mA Output Adjustment in microAmp)	Fine tune 20mA output value, the unit is uA. After fine tuning and saving the setting, output current will be varied for immediate check. Positive value increases output current, negative value decreases output current. For more details on pipe specifications, refer to ->
E13	Iout Range	To define the output range of Analog signals, there are 2 options: 4-20mA 0-20mA Default is 4-20mA. Modifying this item will affect the options of E09. After modifying this item, please confirm E09 meets the requirements. For more details on pipe specifications, refer to ->
E14	PulseV2 Unit	Define how much flow volume to output a pulse, the unit is determined by B01 as follows： The unit of L and m3 is Litre. The unit of U.gal(US Gallon) and ft3 is U.gal. The unit of I.gal(Imperial Gallon) is I.gal. For more details on pipe specifications, refer to ->
E15	Byte Format	Please refer to RS485 and Modbus RTU Setting for more information. (available since FW 2.3.0) For more details on pipe specifications, refer to ->
E16	Bit Order	Please refer to RS485 and Modbus RTU Setting for more information. For more details on pipe specifications, refer to ->
E17	Endianness	Please refer to RS485 and Modbus RTU Setting for more information. For more details on pipe specifications, refer to ->

F Simulate Parameter List

Serial number	Name	Function
F01	Sim. Volume (Simulation Volume)	Set up a simulate value of instantaneous flow speed, the unit will be the one set in parameter group B. For more details on pipe specifications, refer to ->
F02	Sim. Mode (Simulation Mode)	Simulation function will be activated after selecting “ on ”, default off. OCT (besides pulse), RS485 and Analog current output will be operated according to the changes of simulated data and cumulative flow. Please be noted that cumulative flow and history data will be affected. Simulate mode will be reminded on the screen. The corresponding communication function will work normally only after being turned on. For more details on pipe specifications, refer to ->

H System Parameter List

Serial number	Name	Function
H01	LED Bri. (LED Brightness)	Set up brightness of LED with 3 levels, default middle level. For more details on pipe specifications, refer to ->
H02	LCD Bri. (LCD Brightness)	Set up brightness of LCD with 3 levels, default middle level. For more details on pipe specifications, refer to ->
H03	Green Light	Set up time of LCD green lighting with 3 durations, 10s, 60s, and always on. For more details on pipe specifications, refer to ->
H04	Language	Set up language. There are 3 languages: English, Traditional Chinese, Simplified Chinese, default off. For more details on pipe specifications, refer to ->
H06	Reset	Clear all the data, reset all parameters to default values. For more details on pipe specifications, refer to ->
H07	Lock Device	Turn on the password function to prevent unauthorized access to the setting screen. The password can be changed in parameter H08, default off. For more details on pipe specifications, refer to ->
H08	Password	Modify the 4 digits password to prevent unauthorized access to the setting screen. The password function is enabled at parameter H07. The preset password is 0000. For more details on pipe specifications, refer to ->
H09	Home Page	Set the start-up screen, the default is instantaneous flow. For more details on pipe specifications, refer to ->
H10	Debug Page	Display the debugging screen, please return to the main screen after enabling it, and take a picture of the debugging screen information to the original factory to assist in debugging. For more details on pipe specifications, refer to ->
H11	Engineering Mode	Original factory use, please do not modify it. For more details on pipe specifications, refer to ->
H12	System Info.	Display system information. For more details on pipe specifications, refer to ->