Assignment:
A process involves moving speed, load weight, and rate of loading in a conveyor system. The variables are provided as high (1) and low (0) levels for digital control. An alarm should be initiated whenever any of the following occur:
a. Speed is low; both weight and load rater are high
b. Speed is high; load rate is low
Find a Boolean equation describing the required alarm output. Let the variables be S for speed, W for weight and R for loading rate.
Provide complete and step by step solution for the question and show calculations and use formulas.