Visual Logic

[kempdawg34]

Anyone using Visio Logic for programing?

we use the Alerton system. If so I'm tring to write a stencil for cfm.
The equations are

CFM=V * A

CFM Cubic Feet Per Minuite
V (Velocity)= 4005*square root of velocity pressure
A (area) = Pie * R sqd (R*R)

the problem is I can't figure for the life of me how to make the "insert equation"work in visio. Thought someone might have already made one. sure could use the help

thanks

[alerguy]

Use function block #6 (velocity) + block #35 (multiply) to covert velocity pressure to CFM. I dont think the alerton system will recognize home made function blocks (stencils).