Should be able to specify tolerance instead of just upper and lower limits. This de clutters the application block diagram when you are checking for a value within certain limits.
. Upper limit becomes : x+ tolerance, Lower Limite becomes : x - tolerance when using tolerance instance of the polymorphic vi.
For even higher level functionality , specify units of tolerance : absolute, percent(1e-2), parts per million (1e-6), parts per billion (1e-9)
