How to do scaling of dynamic data in labview

[Winkyy303]

Hello,

I am generating Dynamic data from DAQ assistant. DBL values generating from DAQ assistant is between 0-20mA. I want to change range (Lets say between 2-10A) and change DBL values according to range. 

(I don't want to change input; It should be between 0-20mA)

What should I do?? 

[JÞB]

Don't use the DAQ Assistant.

Don't use DDTs.

Just:

• drop a DAQmx Task constant on your block diagram 
• Right-Click and select Create New Task to bring up the DAQmx Wizard
• Use the Wizard to configure,  test and save your Task, channels and SCALES. Remember to rename the Task, Chanels and Scales.  See Note***
• Save the configuration. Your Task Constant will now have the Task name
• Right-click the DAQmx Task Constant again select Generate Code (Configuration and Example)
• Save the vis and have a 🍩 and ☕ .

Give Kudos for anyone who posts a Jing link following that process. The Forums need one!

**NOTE: let's assume a system monitoring your bath 

Device0 "CurrentLoops0"

Task "Flow_Meters"

Channels "H20_Hot", H2O_Cold", "H2O_Fill", "Drain"  

Scales "GPM_0pt75InchPipe", "GPM_1pt5InchPipe".

Device2 "Therocouples"

Task "Temps"

Channels "Room", "H2O_Fill", "H20_Tub", "RecircOut" <I want a jacuzzi!>

Scales "degC", "degF", "K"

Device2 "DigIO"

Task "Sensors"

Chanels "TowelPresent", "BubblesOn", "Overflow"

Task "Buttons"

Channels "Bubbles", "BoostMode" <hey its a NICE jacuzzi!>, "OrderMartini" <a very nice jacuzzi > etc...

[Winkyy303]

Hey,

Thank you so much for reply 🙂

Okay, I will try doing a you and GerdW explain.