04-30-2012 02:24 AM
thanks.
I have wire the waveform chart just after the while loop...and key in
value=1
delay=3
current value=0
and run the vi. I have observed that, the new value always at 0.... is there anything wrong to wire the waveform chart there?
04-30-2012 02:58 AM
Ah.. No No you should not do like that use that as a sub vi. and pass the values from outside and see how it works. I have attached a quick example and I have done few modification in the older one. Check it. Good luck.
04-30-2012 03:38 AM
thanks. I downloaded both vi into same folder. I open the example step.vi
and key in value=1 and delay=50.
however, from the waveform chart there, i dont see the signal jumps to 1 after 50s.
see attached file..something went wrong?
04-30-2012 03:47 AM
You have to trigger the value to step up. Once you set the delay and the value click Step Value then it will step after 50 secs.
04-30-2012 03:57 AM
fantastic.
thinking on do it without manually press the step button?
04-30-2012 10:09 AM
You are going to have to explain what you want. You started by hijacking an old thread about the ramp pattern and then you say you used the pulse pattern function. Now you are doing some sort of step but doing it manually. If you really want a step at regular intervals, then the ramp pattern is perfectly suited for that.
04-30-2012 11:29 AM
thank you