Power supply control method

Details Power supply control method Power supply control method

2007-05-01

2007-05-01

Tugbang, A. Dexter (Department: 3729)

Metal working

Method of mechanical manufacture

Electrical device making

C029S740000, C029S743000, C029S759000, C029S829000, C029S834000, C029S836000, C029S837000, C700S160000

Reexamination Certificate

active

10758094

ABSTRACT:
The present invention provides a power supply control method which is executed by the electronic component mounting apparatus. A drive power source and a control power source are separately connected and shut-off in accordance with a command from a control device to each of component feed drive parts for driving component feed devices, a component transfer drive device for driving a component transfer device, and a circuit board positioning drive device for driving a circuit board positioning device. The control device detects an individual occurrence of a halt condition of each of constituent parts of an electronic component mounting apparatus and shuts off a drive power source to the drive device in the halt condition. Thus, wasteful power consumption is eliminated and production is continued with a necessary minimum power.

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