Automation operating and management system
An automation operating and management system consolidates and analyzes inputs from multiple machines within an automated enterprise to predict failures and provide instructions for counteractions to prevent failures during machine operation, and to identify opportunities for efficiency improvement, including actions for reduction in peak power consumption demand within a facility including multiple machines. A machine can include a machine controller and at least one base layer controller, where the base layer controller acts as a low level controller to directly control the motion of elements in communication with the base layer control, according to parameters set by the machine controller. The base layer controller collects timing data for the elements under its control, compares the timing data with the parameters and sets an alarm when the timing data is outside of tolerance limits defined by the parameters.
1. A system for controlling automation, the system comprising:
a machine comprising:
a first controller;
a first element actuable by the first controller at machine start-up to perform a first cycle characterized by a first cycle time;
a second element actuable by the first controller at the machine start-up to perform a second cycle characterized by a second cycle time;
wherein the first cycle time is longer in duration than the second cycle time;
wherein the first controller, at the machine start-up, is configured to:
at the machine start-up, actuate the first element to perform the first cycle;
at the machine start-up, delay by a first delay time, actuation of the second element to perform the second cycle;
at a delayed start time relative to the machine start-up, actuate the second element to perform the second cycle such that performance of the second cycle is completed prior to completion of performance of the first cycle; and
wherein the sum of the duration of the first delay time and the second cycle time is less than the first cycle time.
2. The system of claim 1 , wherein the first controller delays actuation of the second element by the first delay time when the sum of the duration of the first delay time and the second cycle time is less than a predetermined limit; and
wherein the predetermined limit is less than the first cycle time.
3. The system of claim 1 , further comprising:
a power source for energizing the first element and the second element;
the power source in communication with the first controller;
wherein the first controller commands the power source to energize the first element at machine start-up and commands the power source to energize the second element at the delayed start time.
4. The system of claim 1 , wherein the delayed start time is a first delayed start time;
wherein the machine further comprises:
a second controller;
a third element actuable by the second controller at machine start-up to perform a third cycle characterized by a third cycle time;
wherein the third cycle time is shorter in duration than the first cycle time;
wherein the second controller delays actuation of the third element to perform the third cycle by a second delay time, such that the third element performs the third cycle at a second delayed start time relative to the machine start-up; and
wherein the sum of the duration of the second delay time and the third cycle time is less than the first cycle time.
5. The system of claim 4 , wherein the duration of the first delay time is different from the duration of the second delay time.
6. The system of claim 4 , wherein the machine further comprises:
a third controller in communication with the first controller and the second controller;
wherein the third controller includes programming defining a sequence of operations;
wherein the sequence of operations includes the first, second and third cycles; and
wherein the first delay time and the second delay time are defined by the sequence of operations.
7. The system of claim 6 , wherein:
the first controller receives the first delay time from the third controller; and
the second controller receives the second delay time from the third controller.
8. The system of claim 6 , wherein:
the third controller collects actual timing data for the first cycle and actual timing data for the second cycle from the first controller;
the third controller collects actual timing data for the third cycle from the second controller; and
at least one of the first delay time and the second delay time are determined using the actual timing data collected by the third controller.