RAM memory saturated

[luckydog]

Hi everybody!

I just want you to note that I'm french and I have a bad english, sorry!

Anyway, I am not a Labview expert and I have to use a VI in order to automate my device with a PID. I use a fieldpoint automat with fielpoint 4.1 and Labview 7. I have a problem with the VI and more particularly with the RAM memory which is fastly saturated when the program is run during several hours and so, my PID is not able to regulate correctly the system. Indeed, if you look the level of used memory, you can see it to increase by 8 ko each second and after few hours, CPU has reached 99%. So I want to know if someone has already had a similar problem and maybe if there is a way to force Labview to use free hardware space instead of RAM memory.

Thanks for your assistance.

[luckydog]

I have just added the VI (programme dépôt + boucle pression-debit) with all sub VI that I use but you need to have fielpoint. In regards to the file "supersonique.iak", that's a fielpoint program that enables me to open and close all my pneumatic valves.

I think that's neccessary I explain a little bit  the system that I use. It's a way to make several alternative deposits of solids (C,SiC,...) on carbon or silicon carbide fibers from different gases at elevated temperatures and I realize successive injections of gas. If you have any questions...

Enjoy.

[luckydog]

Hi!

I just want to know if someone have tested my programs???