System and method for configuring a motor controller with an external device

• US 20040056619A1
• Filed: 09/23/2002
• Published: 03/25/2004
• Est. Priority Date: 09/23/2002
• Status: Active Grant

• Current Assignee: Siemens Industry Incorporated (Siemens AG)
• Original Assignee: Siemens Energy & Automation Incorporated (Siemens AG)
• Inventors: Ray, Glenn Owen, Wakefield, Scott, Mayhew, Scott, Zuzuly, Daniel, Jonsson, Gregg
• Granted Patent: US 6,984,950 B2
• Time in Patent Office: Days
• US Class Current: 318/440
• CPC Class Codes: G05B 2219/31104 Remote configuration of parameters of controlled devices
• CPC Class Codes: H02P 1/26 for starting an individual polyphase induction motor
• CPC Class Codes: H05K 7/14327 having supplementary functional units, e.g. data transfer modules or displays or user interfaces

Abstract

A remotely configurable motor controller system comprises a motor controller and a remote configuration device. The motor controller includes solid state switches for connection between an AC line and motor terminals for controlling application of AC power to the motor and a control circuit for controlling operation of the solid state switches. The control circuit comprises a programmed processor for commanding operation of the solid state switches and a memory connected to the programmed processor storing configuration information relating to operation of the solid state switches. A wireless communication interface is operatively connected to the programmed processor. The remote configuration device includes a remote user interface for selecting parameters for the stored configuration information and a wireless communication interface for wireless communication with the motor controller so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters.

Claims

1. A method of configuring a motor controller with an external device, comprising:

providing the motor controller to include solid state switches for connection between an AC line and motor terminals for controlling application of AC power to the motor, and a control circuit for controlling operation of the solid state switches, the control circuit comprising a programmed processor for commanding operation of the solid state switches, and a memory circuit connected to the programmed processor storing configuration information relating to operation of the solid state switches;

providing the external device to include a remote user interface for selecting parameters for the stored configuration information; and

establishing wireless communications between the programmed processor and the external device so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters.

2. The method of configuring a motor controller with an external device of claim 1 wherein establishing wireless communications between the programmed processor and the external device comprises providing a wireless communication module operatively connected to the programmed processor.

3. The method of configuring a motor controller with an external device of claim 1 wherein establishing wireless communications between the programmed processor and the external device comprises connecting a wireless communication module to a connector, the connector being operatively connected to the programmed processor.

4. The method of configuring a motor controller with an external device of claim 1 wherein the motor controller is further provided with a local user interface operatively connected to the programmed processor for alternatively selecting parameters for the stored configuration information locally.

5. The method of configuring a motor controller with an external device of claim 1 wherein establishing wireless communications between the programmed processor and the external device comprises providing an infrared communication path between the programmed processor and the external device.

6. A remotely configurable motor controller system, comprising:

a motor controller including solid state switches for connection between an AC line and motor terminals for controlling application of AC power to the motor, and a control circuit for controlling operation of the solid state switches, the control circuit comprising a programmed processor for commanding operation of the solid state switches, and a memory connected to the programmed processor storing configuration information relating to operation of the solid state switches; and

a wireless communication interface operatively connected to the programmed processor; and

a remote configuration device including a remote user interface for selecting parameters for the stored configuration information and a wireless communication interface for wireless communication with the motor controller so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters.

7. The remotely configurable motor controller system of claim 6 wherein the motor controller wireless communication interface comprises a wireless communication module operatively connected to the programmed processor.

8. The remotely configurable motor controller system of claim 6 wherein the wireless communication module comprises a connector for removably connecting to the programmed processor.

9. The remotely configurable motor controller system of claim 6 wherein the motor controller further comprises a local user interface operatively connected to the programmed processor for alternatively selecting parameters for the stored configuration information locally.

10. The remotely configurable motor controller system of claim 6 wherein each of the wireless communication interfaces communicates using infrared signals.

11. A remotely configurable motor controller system, comprising:

a housing;

solid state switches in the housing for connection between an AC line and motor terminals for controlling application of AC power to the motor;

a control circuit in the housing for controlling operation of the solid state switches, the control circuit comprising a programmed processor for commanding operation of the solid state switches, and a memory connected to the programmed processor storing configuration information relating to operation of the solid state switches;

a wireless communication interface module mounted to the housing and operatively connected to the programmed processor; and

a remote configuration device including a remote user interface for selecting parameters for the stored configuration information and a wireless communication interface for wireless communication with the motor controller so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters.

12. The remotely configurable motor controller system of claim 11 wherein the wireless communication module comprises a connector for removably connecting to the programmed processor.

13. The remotely configurable motor controller system of claim 11 further comprising a local user interface on the housing operatively connected to the programmed processor for alternatively selecting parameters for the stored configuration information locally.

14. The remotely configurable motor controller system of claim 11 wherein each of the wireless communication interfaces communicates using infrared signals.

15. The remotely configurable motor controller system of claim 11 wherein the remote configuration device comprises a network.

16. The remotely configurable motor controller system of claim 11 wherein the remote configuration device comprises an Internet connected device including the remote user interface.

17. A remotely configurable motor controller system, comprising:

a housing;

solid state switch means in the housing for connection between an AC line and motor terminals for controlling application of AC power to the motor;

control means in the housing for controlling operation of the solid state switches, the control means being programmable for commanding operation of the solid state switches, and memory means for storing configuration information relating to operation of the solid state switches;

first wireless communication means operatively connected to the control means; and

a remote configuration means including a remote user interface for selecting parameters for the stored configuration information and a second wireless communication means for wireless communication with the first wireless communication means so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters.

18. The remotely configurable motor controller system of claim 17 wherein the first wireless communication means comprises a module including a connector for removably connecting to the housing.

19. The remotely configurable motor controller system of claim 17 further comprising a local user interface on the housing operatively connected to the control means for alternatively selecting parameters for the stored configuration information locally.

20. The remotely configurable motor controller system of claim 17 wherein each of the wireless communication means communicates using infrared signals.

21. A remotely configurable elevator starter system, comprising:

a motor controller including solid state switches for connection between an AC line and motor terminals for controlling application of AC power to an elevator motor, and a control circuit for controlling operation of the solid state switches, the control circuit comprising a programmed processor for commanding operation of the solid state switches, and a memory connected to the programmed processor storing configuration information relating to operation of the solid state switches; and

a wireless communication interface operatively connected to the programmed processor; and

a remote configuration device including a remote user interface for selecting parameters for the stored configuration information and a wireless communication interface for wireless communication with the motor controller so that the user interface is operable to configure the motor controller by updating the stored configuration information using the selected parameters