Logixpro Dual Compressor Exercise 2 Link

In LogixPro’s “Dual Compressor Exercise 2,” the goal was simple: maintain 90–100 PSI with two compressors, handle duty cycling, and prevent both from running simultaneously for too long to avoid overload. The twist? A random “fault” could disable one compressor, forcing the other to handle the load within strict time limits.

The plant floor at Apex Bottling was a cathedral of stainless steel and hydraulic hiss, but its heart was pneumatic. Two massive air compressors, Titan and Atlas, squatted in the corner, responsible for breathing life into the filling heads, capping machines, and labeling jets. If the air pressure dropped below 90 PSI, the entire line screeched to a halt. If it dropped below 80 PSI, safety interlocks would fire, locking the plant down entirely. logixpro dual compressor exercise 2

In the LogixPro simulation, you had ladder logic timers: T4:0 for the “minimum run time” and T4:1 for the “anti-cycle delay.” Maria had no time to program. She had to become the PLC. In LogixPro’s “Dual Compressor Exercise 2,” the goal

She sprinted to the MCC (Motor Control Center) and yanked the disconnect for Titan. The massive screw element ground to a halt with a mournful groan. The plant pressure gauge needle wobbled at 92 PSI and began to fall. The plant floor at Apex Bottling was a