Title:
移動情報を伝送するためのエンコーダ及び方法
Document Type and Number:
Japanese Patent JP5317568
Kind Code:
B2
Abstract:
The device has an arithmetic unit (30), where position values (P) such as current position value and previous position value, and a movement value (v) are assigned to the arithmetic unit, where the arithmetic unit determines movement information in the form of a correction value (K). The movement information is suitable to calculate the movement value from the current and previous position values, a regulator cycle time and the correction value in a sequential electronics system (100), where a data word width of the correction value is smaller than the data word width of the movement value. An independent claim is also included for a method for determining a correction value for transmission of a movement information from a position measuring device to a sequential electronics system.
Inventors:
Marc Auliver Tiemann
Application Number:
JP2008197691A
Publication Date:
October 16, 2013
Filing Date:
July 31, 2008
Export Citation:
Assignee:
DR. JOHANNES HEIDENHAIN GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
International Classes:
G08C19/00; G01B21/00; G01B21/22; G05D3/12
Domestic Patent References:
| JP2272310A | ||||
| JP10038902A | ||||
| JP57114861A |
Foreign References:
| US5092051 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Blacksmith