Remote notification of machine diagnostic information utilizing a unique email address identifying the sensor, the associated machine, and the associated machine condition

• US 6,591,296 B1
• Filed: 12/15/1999
• Issued: 07/08/2003
• Est. Priority Date: 12/15/1999
• Status: Expired due to Fees

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: Ghanime, George H.
• Primary Examiner(s): EL HADY, NABIL M
• Application Number:
  US09/461,373
• Time in Patent Office: 1,301 Days
• Field of Search: 709/223, 709/224, 709/217, 702/188
• US Class Current: 709/224
• CPC Class Codes: G05B 2219/25222 Mailbox, email, mail system
• CPC Class Codes: G05B 2223/06 Remote monitoring
• CPC Class Codes: G05B 23/027 Alarm generation, e.g. communication protocol; Forms of alarm
• CPC Class Codes: G06F 11/0748 in a remote unit communicating with a single-box computer node experiencing an error/fault remote testing G06F11/2294
• CPC Class Codes: G06F 11/0769 Readable error formats, e.g. cross-platform generic formats, human understandable formats

Abstract

An email message is automatically generated when a sensor monitoring a machine detects a predetermined machine condition, such as a fault condition. When a predetermined condition is sensed, the sensor signals a local computer unit which, in turn, generates an email message that identifies the sensor, machine and site in the address of the email message. The email address for the sensor is included in the addressee line of the message. Accordingly, the addressor line of the message identifies the sensor that detected the machine condition, the machine on which the sensor is mounted and the plant location for the machine.

Claims

1. A method for notifying a remote location of a machine condition using a local computer system and a remote computer system communicating with each other, wherein the method comprises:

a) monitoring a machine with a plurality of sensors which each detect a predetermined machine condition;

b) assigning a unique email address to each of the sensors, where the address identifies the sensor;

c) automatically generating an email message after one of the sensors detects the predetermined machine condition, where the addressor of the message is the email address of the sensor detecting the condition and the address of the sensor includes information sufficient to identify the sensor and its associated machine;

d) sending the email message to the remote computer system, and e) the remote computer system receiving the email message and determining that the predetermined condition has occurred at the monitored machine based on the email address of the received email message.

2. A method for notifying a remote location of a machine condition as in claim 1 further comprising the step of identifying the sensor in step (e) that detected the predetermined machine condition based on the email address of the received email message.

3. A method for notifying a remote location of a machine condition as in claim 1 wherein the address of the sensor identifies the machine that the sensor is monitoring.

4. A method for notifying a remote location of a machine condition as in claim 1 wherein the address of the sensor identifies a site at which the sensor is located.

5. A method for notifying a remote location of a machine condition as in claim 1 wherein the address of the sensor includes a unique name identifying the sensor and machine being monitored by the sensor, and a domain name identifying a site at which the sensor and machine are located.

6. A method for notifying a remote location of a machine condition as in claim 1 further comprising the step of storing a database correlating each email address of a sensor with information regarding the sensor.

7. A method for notifying a remote location of a machine condition as in claim 1 further comprising the step of storing a database at the remote location, where the database correlates the email addresses of the sensors with information regarding the machine being monitored by the sensors.

8. A method for notifying a remote location of a machine condition using a local computer system and a remote computer system communicating with each other, wherein the method comprises:

a) monitoring a machine with a plurality of sensors which each detect a predetermined machine condition;

b) assigning a unique email address to each of the sensors, where the address identifies the sensor;

c) automatically generating an email message after one of the sensors detects the predetermined machine condition, where the addressor of the message is the address of the sensor detecting the condition and the address of the sensor includes information sufficient to identify the sensor and its associated machine;

d) sending the email message to the remote computer system, and

e) determining at the remote location that the sensor corresponding to the unique email address has detected the predetermined condition based on the email address alone, and identifying the sensor, machine and machine location using the unique email address.