Remote communications feedback for utility meter

• US 8,098,168 B2
• Filed: 08/20/2008
• Issued: 01/17/2012
• Est. Priority Date: 08/20/2008
• Status: Active Grant

• Current Assignee: Landis+Gyr AG (Landis+Gyr Group AG)
• Original Assignee: Landis+Gyr Inc. (Landis+Gyr Group AG)
• Inventors: Schamber, Steven, Morris, Richard, Stenberg, David Allen
• Primary Examiner(s): Deberadinis, Robert L.
• Application Number:
  US12/194,579
• Publication Number:
  US 20100045479A1
• Time in Patent Office: 1,245 Days
• Field of Search: 340/870.02
• US Class Current: 340/870.02
• CPC Class Codes: G01D 4/004 Remote reading of utility meters to a fixed location
• CPC Class Codes: Y02B 90/20 Smart grids as enabling technology in buildings sector smart grids supporting the management or operation of end-user stationary applications in general, or like technologies with no associated climate change mitigation effect Y04S20/00
• CPC Class Codes: Y04S 20/30 Smart metering, e.g. specially adapted for remote reading

Abstract

A utility meter comprises a measurement circuit configured to measure consumption, a remote communications port, a local communications port, and a meter communications indicator. The meter communications indicator is configured to provide an indication that the meter is communicating with a remote device external to the meter over the remote communications port. The meter communications indicator is also configured to provide an indication that the meter is communicating with a local device external to the meter over the local communications port. The indication that communications are occurring over the local communications port is different from the indication that communications are occurring over the remote communications port. In at least one embodiment, the communications indicator is configured to provide an indication that communications are occurring simultaneously over the remote communications port and the local communications port.

Claims

1. A method of operating a utility meter including a measurement circuit configured to measure consumption, a local communication port, a remote communication port and a meter display, the method comprising:

a) displaying consumption data on the meter display;

b) communicating with a local device external to the meter over the local communication port;

c) indicating at the meter that the meter is communicating with the local device;

d) communicating with a remote device external to the meter over the remote communications port, the remote device further removed from the meter than the local device; and

e) indicating at the meter that meter is communicating with the remote device, wherein the indication that the meter is communicating with the remote device is different from the indication that the meter is communicating with the local device.

2. The method of claim 1 wherein the indication that the meter is communicating with the remote device is separate from the meter display.

3. The method of claim 2 wherein the indication that the meter is communicating with the remote device is provided by a light visible on the exterior of the meter.

4. The method of claim 3 wherein the indication that the meter is communicating with the local device is provided by a second light visible on the exterior of the meter.

5. The method of claim 1 wherein the indication that the meter is communicating with the remote device is provided on the meter display.

6. The method of claim 5 wherein the indication that the meter is communicating with the local device is also provided on the meter display.

7. The method of claim 1 wherein the indication that the meter is communicating with the remote device is a visual indication.

8. The method of claim 1 wherein the indication that the meter is communicating with the remote device is provided simultaneously with the indication that the meter is communicating with the local device.

9. The method of claim 1 further comprising the step of indicating at the meter that the meter is simultaneously communicating with the local device and the remote device.

10. A utility meter comprising:

a measurement circuit configured to measure consumption of a utility commodity;

a local communications port;

a remote communications port; and

a meter communications indicator, the meter communications indicator configured to provide an indication that communications are occurring over the remote communications port, the meter communications indicator further configured to provide an indication that communications are occurring over the local communications port, wherein the indication that communications are occurring over the local communications port is different from the indication that communications are occurring over the remote communications port.

11. The utility meter of claim 10 wherein the meter communications indicator is configured to provide an indication that communications are occurring simultaneously over the remote communications port and the local communications port.

12. The utility meter of claim 10 wherein the meter communications indicator includes a light visible on the exterior of the meter, the light providing the indication that communications are occurring over the remote communications port.

13. The utility meter of claim 12 wherein the meter communications indicator further comprises a second light visible on the exterior of the meter, the second light providing an indication that communications are occurring over the local communications port is provided by a second light visible on the exterior of the meter.

14. The utility meter of claim 10 wherein the meter communications indicator includes a meter display, wherein the meter display is configured to display consumption data from the measurement circuit and provide the indication that communications are occurring over the remote communications port.

15. The utility meter of claim 14 wherein the meter display is further configured to provide the indication that communications are occurring over the local communications port.

16. The utility meter of claim 15 wherein the meter display is further configured to provide an indication that communications are occurring simultaneously over the remote communications port and the local communications port.

17. The utility meter of claim 14 wherein the meter display is an LCD display.

18. The utility meter of claim 10 wherein the consumption commodity is electricity.

19. A utility meter comprising:

a measurement circuit configured to measure consumption and provide consumption data;

a remote communications port;

a local communications port; and

a meter communications indicator, the meter communications indicator configured to provide an indication that communications are simultaneously occurring over the local communications port and over the remote communications port.

20. A utility meter comprising:

a measurement circuit configured to measure consumption;

a local communication port;

a remote communication port; and

means for indicating that communications are simultaneously occurring over the local communications port and the remote communications port.