Waveform graph start from zero

[shreya005]

Hi I have program where a load array is already generated using a subVI. the starting amplitude of the load is a non- zero value as show in figure. Without making any changes in the subVI or load array I want the dotted line to start from zero amplitude at the current timestamp (No modification should be made for the time-axis). I tried Build Array to add a zero in the beginning of the graph but it messes with the last value (i.e. it causes the vertical dotted line at the end of the graph disappear). Kindly help. 

[GerdW]

Hi shreya,

don't create double posts for the very same topic!

STICK WITH YOUR ORIGINAL THREAD!

[Munna232]

Graph will display whatever values present in Array. If you don’t have “Zero” amplitude in the Array then it won’t start from zero.