Use of a display of a converter, method for operating a converter, and converter

Patent metadata

Field	Value
Publication number	US-11600246-B2
Application number	US-202217666763-A
Country	US
Kind code	B2
Filing date	Feb 8, 2022
Priority date	Jul 29, 2014
Publication date	Mar 7, 2023
Grant date	Mar 7, 2023

Abstract

In the use of a display of a converter, method for operating a converter, and converter, the converter having an address code switch, in particular on its housing, and in an actuation of the address code switch and during a subsequent, predefined period of time, a respective value corresponding to the respective switch position of the address code switch is displayed by the display. Operating information of the converter is displayed in all other cases.

First claim

What is claimed is:

1. A converter, comprising:
a control device adapted to generate an enable signal after a time delay following an actuation detected by a detection device adapted to detect an actuation of an address code switch, adapted to set a device address of the converter, to set and/or change the device address of the converter, the control device adapted to control, in an enablement, a display of the converter to display a value corresponding to a switch position of the address code switch and to the device address of the converter and adapted to control, in a non-enablement, the display to display other operating information of the converter.

2. The converter according to claim 1 , wherein the address switch is provided on a housing of the converter.

3. The converter according to claim 1 , wherein the other information includes values and/or information not related to the switch position.

4. The converter according to claim 1 , wherein the control device is adapted to set the device address of the converter based on the switch position of the address code switch during a start-up operation of the converter.

5. The converter according to claim 1 , wherein the address code switch includes a plurality of address code switches, and the display includes a plurality of displays, each display corresponding to a respective one of the address code switches.

6. The converter according to claim 1 , wherein the display includes a 7-segment display adapted to display a hexadecimal number corresponding to the device address.

7. The converter according to claim 1 , wherein the address code switch and/or the display is provided on a housing of the converter.

8. The converter according to claim 1 , wherein the control device is adapted to control the display to display the value corresponding to the switch position of the address code switch and to the device address of the converter during a predefined time period after setting and/or changing the device address of the converter.

9. The converter according to claim 8 , wherein the period is between 1 second and 100 seconds.

10. The converter according to claim 1 , wherein the operating information includes a status, an operating status, a type of control method of the converter, enable information, and/or a fault status.

11. The converter according to claim 1 , wherein the address code switch includes a rotary switch, includes a rotary switch having discrete rotary positions and/or address code rotary switches, includes a DIP switch, and/or has a finite number of switch positions.

12. The converter according to claim 1 , wherein each switch position of the address code switch is assigned a hexadecimal number, and the switch is labeled accordingly on the address code switch.

13. The converter according to claim 1 , wherein the address code switch includes labeled surface sections, and each switch position of the address code switch is assigned a respective labeled surface section.

14. The converter according to claim 8 , wherein information displayed on the display in an actuation of the address code switch and during a subsequent, predefined period of time corresponds to labeling assigned to a respective switch position and/or an allocated labeled surface section.

15. The converter according to claim 1 , wherein setting and/or changing of the device address including actuating the address code switch.

16. The converter according to claim 1 , wherein setting and/or changing of the device address includes modification of the switch position of the address code switch.

17. The converter according to claim 1 , wherein the control device is adapted to detect an actuation of the address code switch and to display the value corresponding to the switch position of the address code switch and to the device address of the converter in response to detection of the actuation of the address code switch.

18. The converter according to claim 1 , wherein the control device is adapted to temporarily display, in response to detection of actuation of the address code switch, the value corresponding to the switch position of the address code switch and to the device address of the converter.

19. The converter according to claim 1 , wherein the operating information of the converter includes values and/or information not related to the switch position.

20. The converter according to claim 1 , wherein the control device is adapted to detect actuation of the address code switch by a sensor.

21. The converter according to claim 1 , wherein the control device is adapted to detect the actuation of the address code switch by detection of an electric variable that depends on the switch position.

22. The converter according to claim 21 , wherein the electric variable includes current and/or voltage.

Assignees

• Sew Eurodrive Gmbh & Co Kg

Inventors

• Nikola Joachim

Classifications

• G06F3/0362

  with detection of one-dimensional [1D] translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts · CPC title

• G05B19/0423

  Input/output · CPC title

• G05B2219/23382

  Knobs with build in illumination, legend · CPC title

• G05B2219/23132

  Multifunction display · CPC title

• G05B2219/21071

  Configuration, each module has a settable address, code wheel, encoder · CPC title