Engine ProtectionThe Cummins ISX engine protects itself from progressive damage by monitoring critical engine parameters. If the limits of safe operation are exceeded, the Interact System will alert the operator and provide power and speed derates to protect your equipment. You can even choose the option of actual engine shutdown. In addition, with the authorized Cummins software tools, the Engine Protection feature can generate reports on what engine parameters were exceeded and for how long. A history of each engine protection fault is also available. Most Importantly , the Engine Protection feature is always activated and cannot be overridden, ensuring that the engine is constantly under the protection of the Interact System.