Systems and Methods for Energy Saving, Self-Diagnosis, and Predictive Maintenance in Manufacturing Machines

A system including one or more processors coupled to memory, the memory loaded with computer instructions to identify degradation in performance of a manufacturing machine, the instructions, when executed on the processors, implement, actions comprising:

• sending a first data to the manufacturing machine, in response to receipt of a second data identifying a current state of the manufacturing machine as a standby mode, allowing the manufacturing machine to transition to a sleep mode wherein the manufacturing machine executes at least one predefined diagnostic operation in the sleep mode;
• sending a third data to the manufacturing machine, upon transitioning of the manufacturing machine to the sleep mode, allowing the manufacturing machine to execute the at least one predefined diagnostic operation in the sleep mode;
• receiving a fourth data generated in response to the execution of the at least one predefined diagnostic operation by the manufacturing machine in the sleep mode;
• and
• identifying the degradation in performance of the manufacturing machine when a value of the fourth data is less than a lower boundary value of a predefined range of values for the fourth data or the value of the fourth data is greater than an upper boundary value of the predefined range of values for the fourth data.

A non-transitory computer readable storage medium impressed with computer program instructions to identify degradation in performance of a manufacturing machine, the instructions, when executed on a processor, implement a method, comprising:

• sending a first data to the manufacturing machine, in response to receipt of a second data identifying a current state of the manufacturing machine as a standby mode, allowing the manufacturing machine to transition to a sleep mode wherein the manufacturing machine executes at least one predefined diagnostic operation in the sleep mode;
• sending a third data to the manufacturing machine, upon transitioning of the manufacturing machine to the sleep mode, allowing the manufacturing machine to execute the at least one predefined diagnostic operation in the sleep mode;
• receiving a fourth data generated in response to the execution of the at least one predefined diagnostic operation by the manufacturing machine in the sleep mode;
• and
• identifying the degradation in performance of the manufacturing machine when a value of the fourth data is less than a lower boundary value of a predefined range of values for the fourth data or the value of the fourth data is greater than an upper boundary value of the predefined range of values for the fourth data.