Remote monitoring of a hot melt adhesive system

• US 20060030953A1
• Filed: 10/06/2005
• Published: 02/09/2006
• Est. Priority Date: 10/30/2003
• Status: Abandoned Application

• Current Assignee: Nordson Corporation
• Original Assignee: Nordson Corporation
• Inventors: Saunders, Charles, Dutton, Kevin, Cantrell, Stephen
• Application Number:
  US11/248,497
• Publication Number:
  US 20060030953A1
• Time in Patent Office: Days
• US Class Current: 700/17
• CPC Class Codes: G05B 2223/06 Remote monitoring
• CPC Class Codes: G05B 23/0267 Fault communication, e.g. human machine interface [HMI]

Abstract

Various embodiments of a system and related methods for wireless connection of a dispensing or spraying material application system to a network for remote operations are disclosed. One embodiment comprises a wireless access point wirelessly communicating with wireless communication links for application system monitoring modules.

Claims

1. A system for monitoring and controlling a material dispensing system, comprising:

a user interface remotely located from the dispensing system;

a communication network connectable to said interface; and

a wireless network that connects said dispensing system to said communication network.

2. The system of claim 1 wherein said interface device comprises a personal computer and said network comprises the Internet.

3. The system of claim 1 wherein said communication network comprises a web server and a secure Web site.

7. The system of claim 1 wherein said wireless network comprises a wireless access point that can be positioned at a selectable location within a facility for communication with said dispensing system.

4. A method for monitoring and controlling a material dispensing system, comprising the steps of:

a. connecting a remote user to a communication network; and

b. wirelessly connecting the dispensing system to said communication network.

5. A system for monitoring a material dispensing system, comprising:

a dispensing system;

a controller for said dispensing system that is connectable to a wireless network;

a communication network that is connectable to said wireless network; and

a remote user connectable to said communication network.

6. The system of claim 5 wherein said dispensing system is accessible to said remote user via secure Web pages on the Internet.

8. A system for monitoring a material dispensing system having a plurality of application system monitoring modules, comprising:

for each monitoring module, a wireless communication link; and

a wireless access point wirelessly communicating with each monitoring module.

9. The system of claim 8 wherein the wireless access point is at least one of the following:

(a) a wireless network router; and

(b) movable within a wireless communication range of the monitoring modules.

10. The system of claim 8, the wireless access point communicating with a customer-external communication network, and wherein each monitoring module is addressable over the customer-entered communication network from a remote site.

11. The system of claim 8, further including:

a web server communicating with the wireless access point and a customer-external communication network.

12. A system for monitoring a material dispensing system having a plurality of application system monitoring modules, comprising:

for each monitoring module, a web server and a wireless communication link; and

a wireless access point wirelessly communicating with each monitoring module.

13. The system of claim 12, the wireless access point communicating with a customer-external communication network, and wherein the wireless access point is a router and the customer-external communication network is the internet.

14. The system of claim 12 wherein the web server and the wireless communication link are integrated on a board coupled to the monitoring module.

15. The system of claim 12 wherein the web server is adapted for one or both (a) communicating with a monitoring module and (b) receiving data from a monitoring module.

16. The system of claim 15, the web server adapted for presenting the data on one or more web pages served by the web server.

17. The system of claim 12, the web server adapted for receiving information from a remote user.

18. The system of claim 17, the information including at least one command control, and the web server is adapted for communicating the command control to the monitoring module.

19. A system for remotely monitoring a material dispensing system, comprising:

an application system controller coupled to a web interface card, the web interface card adapted for communicating with a customer-external communication network.

20. The system of claim 19, the web interface card having a web server.

21. The system of claim 20, the web server performing at least one of the following:

(a) receiving information from the controller regarding the application system;

(b) transmitting control commands to the customer-external communication network; and

(c) communicating with the customer-external communication network.

22. The system of claim 19 further including a wireless access point for facilitating communication between the web interface card and the customer-external communication network.

23. The system of claim 22, the web interface card further including at least one of the following:

(a) a wireless communication link for wirelessly communicating with the wireless access point; and

(b) a web server.

24. A system for monitoring of a material dispensing system by a remote user, comprising:

at least one controller having a web server communicating with the remote user via the internet.

25. The system of claim 24 further including:

a wireless access point in communication with the internet; and

each controller further having a wireless node for communicating with the wireless access point.

26. The system of claim 25 wherein for each controller the web server and the wireless node are integrated on a single board coupled to the controller.

27. The system of claim 25 having a plurality of controllers, each having a web server and a wireless node in communication with the wireless access point.

28. The system of claim 24 wherein the web server is adapted to serve at least one web page to the internet, the web page containing information regarding the material dispensing system.

29. The system of claim 28, the served information including status information provided by the controller.

30. The system of claim 24 wherein the web server is adapted to transmit at least one email regarding the material dispensing system.

31. The system of claim 24, the web server including alarm logic for transmitting a signal over the internet in response to a triggering event.

32. The system of claim 31 wherein the signal is an email transmitted to the remote user, and wherein the email contains information regarding the triggering event.

33. The system of claim 24, the web server including email logic for transmitting one or more emails in response to one or more events.

34. The system of claim 33 wherein the web server has a plurality of pre-defined emails for transmission depending upon the nature of the event.

35. The system of claim 25 further including monitoring logic for monitoring system status.

36. The system of claim 25, the web server further including web input logic for inputting data to the web server.

37. The system of claim 36 wherein data input is at least one of the following:

(a) facilitated via a web form;

(b) including control commands; and

(c) including an update to the system.

38. The system of claim 25 further including:

a global server having global review logic for analyzing information received from one or more controllers.

39. The system of claim 38 further including a customer database for storing information regarding one or more controllers.

40. The system of claim 24 further including:

a hand-held computing device adapted to wirelessly communicate with the system.

41. A method for remotely monitoring a material dispensing system, comprising the steps of:

providing at least one web page on a customer-external communication network created by a web server coupled to a controller of the material dispensing system, the web page containing at least one piece of information regarding status of the controller.

42. The method of claim 41 further comprising:

wirelessly transmitting the webpage from the web server to a wireless access point which is in communication with the customer-external communication network.

43. The method of claim 41 further comprising:

storing the information in a remote database.