Controller

The embodiment of the utility model discloses the instruction that two micro -gap switch come boot device is opened through receiving the user simultaneously to boot device's method and device, acquires time interval between two micro -gap switch boot device's the instruction, if time inte...

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Bibliographic Details
Main Author LYU QIHUA
Format Patent
LanguageEnglish
Published 20.01.2016
Subjects
BASIC ELECTRONIC CIRCUITRY
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
ELECTRICITY
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
PULSE TECHNIQUE
REGULATING
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Summary:The embodiment of the utility model discloses the instruction that two micro -gap switch come boot device is opened through receiving the user simultaneously to boot device's method and device, acquires time interval between two micro -gap switch boot device's the instruction, if time interval in the time threshold value that sets up in advance, then to equipment sends the enabled instruction, according to start the actuation of command control relay and start equipment only could start controller when the switch is pressed in the time at preset simultaneously to both hands, press two switches if two micro -gap switch start time interval above preset's time, and this controller is boot device not to realize to guarantee the safe mesh that operating personnel can not press by equipment at the in -process hand of operating equipment.
Bibliography:Application Number: CN20152459322U