Digital encoder adjustment recognition method and system for parameter adjustment

A parameter adjustment and digital encoding technology, applied in the field of digital encoders, can solve problems such as unfriendly operation and cumbersome adjustment

Inactive Publication Date: 2018-05-25
深圳红杉数据健康有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] The purpose of the present invention is to provide an adjustment and identification method for a digital encoder, aiming to solve the problems of cumbersome adjustment and unfriendly operation in the use of existing rotary encoder technology

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  • Digital encoder adjustment recognition method and system for parameter adjustment
  • Digital encoder adjustment recognition method and system for parameter adjustment
  • Digital encoder adjustment recognition method and system for parameter adjustment

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] see figure 1 , the digital encoder adjustment identification method for parameter adjustment in a preferred embodiment of the present invention, the parameter adjustment may be one or more of temperature value, speed value, voltage value, current value, power value or rotational speed value. The following embodiments take adjusting the temperature value as an example, and the method includes the following steps:

[0026] Step S110, detecting the pulse output speed and output quantity of the encoder.

[0027] The invention adopts an intelligent algorithm to...

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Abstract

The invention provides a digital encoder adjustment identification method for parameter adjustment, comprising the following steps: detecting the pulse output speed and output quantity of the encoder; obtaining the level of the pulse output speed; according to the pulse output speed level, set the range of the parameter adjusted by each pulse; multiply the output number of the pulse by the range of the parameter adjusted by each pulse to get the total range of parameter adjustment. Through ingenious methods, the speed detection of the digital encoder is realized, and the threshold value is generated. Different speeds and different adjustment ranges produce different adjustment results: the amplitude of the adjustment parameter * the number of pulses = the total adjustment value. For precise adjustment, it is only necessary to reduce the adjustment speed of the digital encoder, and for a large adjustment, the adjustment speed of the digital encoder is accelerated, and the behavior meets the direct needs of users, making the adjustment steps simple and the operation experience good.

Description

technical field [0001] The invention relates to digital encoder technology, in particular to a digital encoder adjustment identification method and system for parameter adjustment. Background technique [0002] Digital encoders are widely used in current control equipment, and are widely used in energy-saving temperature control and temperature-controlled electric soldering irons. They are different from traditional analog potentiometers. Analog potentiometers directly specify specific positions (potentials), and the adjustment range is small. Full coverage within a single turn, and the encoder is selected to inform the range of change. The encoder generally has 20 grids / turn (one turn produces 20 pulses), and it can rotate infinitely. [0003] Pure digital control has been widely used in energy-saving products, and a large number of digital encoders are used. However, in the process of use, the strict grid definition of the original digital encoder is used, which makes it i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D5/00
Inventor 冯立东孙敬波李芳香刘修迁
Owner 深圳红杉数据健康有限公司
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