FieldPoint Chart

[xunansmfly6852]

I use FieldPoint FP-1600 FPA1-100 to collect data.

I have finished configuring MAX and can acquise data on the computer now.

My problem is about LabView programming.

I want to show three pressures on one chart. It seems the data type don't match so I can not wire the data with chart.

Could you please give me some suggestions.

[Telemaque]

you need to use the bundle function to make a cluster of the 3 chart inputs.  Then wire the cluster to the chart.   See attached example.  Was this what you needed?

[xunansmfly6852]

I have used bundle, then to the chart.

Can you upload version below 7.1? otherwise, I can not open it.

[Telemaque]

Try this attached VI.

[xunansmfly6852]

That is fantastic. Thanks for answering.

By the way, what does the 0 in the index array mean?

[Telemaque]

The 0 is the index of the array.  It means that you are looking at the first element in the array from the FP Read function.  If you were reading more than one channel, there would be more than one element in this array.  If you are only reading from the first channel in the module, all other elements except the first one will be null.