Motor drive device
AssigneeFuji Electric Co., Ltd.
InventorTakahiro Yayama
Life of this patent
Estimating the term…
Abstract
In a motor drive device (1) the motor driving setting of which is performed by a setting display unit (20), the setting display unit (20) displays a setting content of a setting item when the setting content of the setting item is changed, and further displays related information (an input value, an output detection value, a computed value calculated by the controller) of at least one or more related items, which are related to the setting item. By using the setting display unit which simultaneously displays the setting content and the related information necessary for setting, it is possible to set the motor drive device (1) easily and quickly.
Claims11
A motor drive device that is set by a setting display unit, the setting display unit comprising:
- a means for displaying a setting content of a setting item and further displaying related information of at least one or more related items, which are related to the setting item, based on the related items, the related information and the number of the related items, wherein the related items are registered in advance in association with the setting item, and
- wherein the contents of the related information are changed in conjunction with an operation for changing the setting content of the setting item.
A motor drive device comprising a setting display unit and a drive device body, the motor drive device being set by the setting display unit,
- the drive device body comprising:
- a storage section, wherein at least one or more related items are registered in association with the first setting item in the storage section;
- and
- a motor drive controller connected to the storage section,
- the setting display unit comprising:
- an operation section that selects the setting item and changes the setting content of the selected setting item;
- a display section that displays the setting item, the setting content of the setting item, the related items, and related information of the related items;
- and
- a setting display controller connected to the operation section, the display section, and the motor drive controller, and
- wherein when the motor drive device is being set by the setting display unit, the setting display controller functions as:
- a setting content change means for receiving change of the setting content;
- a setting content notification means for notifying the motor drive controller of the changed setting content;
- a related information request means for requesting the motor drive controller to notify the setting display controller of related information that is changed according to the changed setting content;
- a display means for displaying the related information, which is notified from the motor drive controller, on the display section;
- and
- a decision means for deciding the setting content, wherein the setting display controller functions as the decision means after repeatedly functioning as the setting content change means, the setting content notification means, the related information request means, and the display means.
Dependencies are inferred from the claim text.