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Test main board and test system for automatic test of motion control card

A motion control card and automatic testing technology, which is applied in general control systems, control/adjustment systems, test/monitoring control systems, etc., can solve problems such as misoperation, low production efficiency, and long test time, so as to avoid misoperation, Easy to trace and save time-consuming effects of testing

Active Publication Date: 2021-05-14
上海柏楚数控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a test main board and a test system for the automatic test of a motion control card to solve the problems of long test time, low production efficiency, and defects such as misoperation

Method used

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  • Test main board and test system for automatic test of motion control card
  • Test main board and test system for automatic test of motion control card
  • Test main board and test system for automatic test of motion control card

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Embodiment Construction

[0069] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0070] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a particular order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated ...

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Abstract

The invention provides a test main board and a test system for automatic testing of a motion control card, the test main board includes a microcontroller, a relay and an encoder module; the microcontroller is used for: when the relay is connected to the motion control When the card is connected to the microcontroller, the control information generated by the motion control card is sent to the host computer through the relay, so that the host computer can verify whether the control information matches the control instruction; The relay connects the motion control card and the motor assembly, so that: the motion control card can send the control information to the motor assembly through the relay; if the encoder module receives the If the encoder information returned by the motor assembly is used, the encoder information is sent to the host computer, so that the host computer can verify whether the encoder information matches the control information and / or the control command .

Description

technical field [0001] The invention relates to the control field of a servo motor, in particular to a test main board and a test system for automatic testing of a motion control card. Background technique [0002] The motion control card can be understood as a structure used to control the motor assembly to perform required actions, for example, it can be used to control the driver in the motor assembly. Among them, the motion control card can cooperate with the host computer to complete all the details of motion control (including the output of pulse and direction signals, the processing of automatic speed up and down, the detection of origin and limit signals, etc.). [0003] Before the motion control card is put into use, it is necessary to test the functions of the motion control card. In the existing related technologies, it is usually realized by manual testing. However, manual testing will lead to long test time, low production efficiency, and easy to produce Misope...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0213G05B2219/24065
Inventor 卢琳常文达范子坤史大真
Owner 上海柏楚数控科技有限公司
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