Intermittent control device for overcast machine test

A control device and machine copying technology, which is applied in the direction of computer control, general control system, program control, etc., can solve the problems of increased equipment life loss and the impact of test accuracy, so as to reduce energy waste, reduce test costs, and avoid Effects Affecting Test Accuracy

Active Publication Date: 2015-05-13
BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
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  • Abstract
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Problems solved by technology

In the test requirements with a long test time, the non-stop operation of the equipment will affect the accuracy of the test, and at the same time, the life of the equipment will be consumed.

Method used

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  • Intermittent control device for overcast machine test
  • Intermittent control device for overcast machine test
  • Intermittent control device for overcast machine test

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Experimental program
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Embodiment Construction

[0019] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0020] The test process of the intermittent control of the copy machine test is as follows: firstly, the power supply of the equipment is powered on, the measurement and control equipment is powered on, and the embedded controller is powered on. Then start the XP operating system and enter the test system software platform. Select normal mode or duty mode in test mode. If you choose the normal mode, the test system enters the manual operation test process; if you choose the duty mode, you need to configure the power on and off time and delay control time of the time-controlled switch first, and then enter the automatic test process. After a single test is over, save the test data and wait for the next test time to arrive. During the waiting interval, the overall device can complete a power-off and power-on state replacement at an interval of 24 hours (co...

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Abstract

The invention discloses an intermittent control device for overcast machine test. The intermittent control device comprises a microprocessor module, a serial communication module, a line driving module, a relay module and a 220V alternating-current power supply. The microprocessor module is combined with the relay module, a control testing device is automatically switched on and restarted and can get rest in testing interval time by the aid of the intermittent control device on the premise of ensuring automatic testing processes, and the problems of effect on testing precision, acceleration of device aging and the like are avoided. Besides, by the aid of the intermittent control device, energy waste can be decreased, and test cost is reduced.

Description

technical field [0001] The invention relates to the technical field of testing and control, in particular to an intermittent control device for product copying test. Background technique [0002] At present, when the product is being copied and tested, the test system needs to work for a long time, and most of the test equipment adopts the continuous non-intermittent operation mode. In the test requirements with a long test time, the non-stop operation of the equipment will affect the accuracy of the test, and at the same time, the life loss of the equipment will increase. However, most products require copying tests to verify the environmental adaptability and reliability of the products. Therefore, how to complete the long-term test requirements without affecting the service life and accuracy of the equipment has become a technical problem to be solved. Contents of the invention [0003] In view of this, the present invention provides an intermittent control device for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 李文斌田志昊潘国庆王晴庄会慧牟书男汪洋
Owner BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
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