上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD.
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Max. Angle of High-speed Connection
If the angle of two adjacent segments are larger than the value during machining,
the speed of machining joint is startup speed.
If smaller than the value, an appropriate connection speed will be calculated
according to the connection angle.
Range: [0, 180]deg
Default value: 180
Circular Speed Limit
When it is enabled, parameters Max. Look-ahead Paths, Max Speed of Ref Circle
and Min Speed of Ref Circle work.
Yes: enable
No: disable
Default value: Yes
Max Speed of Ref Circle
When an arc is machined, the machine tool will vibrate due to centripetal force. To
reduce this kind of vibration, the software limits machining speed during machining
an arc in terms of centripetal acceleration.
Take default setting as an example, the maximum line velocity of the reference circle
(diameter: 10mm) is 1800mm/min. The formula to calculate centripetal
acceleration is α=v²/r; among it, r=(10/2)mm, v=1800mm/min. Thus centripetal
acceleration α can be calculated; when other arcs are processed, this centripetal
acceleration is the maximum allowable centripetal acceleration. Arc apeed will be
limited if it is too large causing centripetal acceleration larger than α calculated in
this formula.
Range: (1, Minimum value of maximum speeds between XY-axes]mm/min
Default value: 5000
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