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test device

A technology of testing device and generating device, applied in program control, instrument, computer control, etc., can solve the problem of fine-tuning the movement amount of the immovable part, etc.

Active Publication Date: 2020-01-03
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The movement amount of the movable part can be finely adjusted by using a manual pulse generator, but in a drive unit without a manual pulse generator, a person cannot fine-tune the movement amount of the movable part

Method used

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Experimental program
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Embodiment approach

[0024] figure 1 It is a figure which shows the test apparatus which concerns on embodiment, and the drive apparatus connected to the test apparatus. figure 2 It is a functional block diagram of a terminal of the test device according to the embodiment. The test device 100 according to the embodiment is a device for performing an operation test by sending a pulse or a signal corresponding to the drive device 200 as an external device.

[0025] exist figure 1 The test device 100 includes a terminal 101 represented by a personal computer or a tablet, a mouse 102 connected to the terminal 101 , and an engineering design tool 103 installed on the terminal 101 . exist figure 1 An example in which a notebook personal computer is used as the test device 100 is shown in .

[0026] The mouse 102 is a man-machine interface for operating the terminal 101 , and is used to operate pointers or icons displayed on the screen 10 of the terminal 101 . The engineering design tool 103 has an...

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Abstract

A testing apparatus (100) that tests the operation of a driving apparatus (200), the driving apparatus being an external apparatus, is provided with: a display control unit that displays, on a screen (10), a virtual manual pulse generation device (103b) that generates a pulse signal according to a rotational amount; and a data transmission unit that calculates the number of pulses of the pulse signal based on the rotational amount of the operated virtual manual pulse generation device (103b) every first period of time, that accumulates pulse-number data, which is obtained by adding time information to the number of pulses calculated every first period of time, for a second period of time longer than the first period of time, and that transmits a plurality of sets of pulse-number data accumulated for the second period of time, as one combined pulse-number data set, to the driving apparatus (200) every second period of time.

Description

technical field [0001] The present invention relates to a test device as a drive device for an external device. Background technique [0002] In a driving device having a movable part, a motor for driving the movable part, a driver for supplying electric power to the motor, and a controller for outputting command pulses to the driver, the motor is driven by command pulses output from the controller. The amount of rotation of the motor determines the amount of movement of the movable portion accordingly. The number of command pulses output from the controller is calculated by executing a program recorded in the controller, and is calculated so that the movable part becomes a target position or speed during normal operation. [0003] In the driving device, it is necessary to finely adjust the movement amount of the movable part when the driving device is adjusted before shipment or when an abnormality occurs in the driving device. Therefore, a manual pulse generator that gene...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D3/10G05B19/042G05B19/409
CPCG05B19/042G05B19/409G05D3/10
Inventor 森田将伍
Owner MITSUBISHI ELECTRIC CORP
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