DEK高级培训资料 - 第137页
Camera System (Rotary ) Issue 2: July 2007
Firewire
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Run 1394 camera
utility
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Check windows
device manager
Issue 2: July 2007
device manager
Camera System (Rotary)
Issue 2: July 2007
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High speeds: The maximum speed of a linear motor is limited only by the
bus voltage and the speed of the control electronics.
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High Precision: The accuracy, resolution, and repeatability of a linear
motor driven device is controlled by the feed back device.
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Fast Response: The response rate of a linear motor driven device can be
over 100 times that of a mechanical transmission. This means faster
Camera System (Linear)
Issue 2: July 2007
over 100 times that of a mechanical transmission. This means faster
accelerations and settling times, thus more throughput.
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Stiffness: Because there is no mechanical linkage increasing the stiffness
is simply a matter of gain and current.
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Zero Backlash: Without mechanical transmission components, there is no
backlash.
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Maintenance Free Operation: Because the linear motors of today have no
contacting parts there is no wear.