00196044-05 - sg x und x4i fse_en - 第399页

Twin Head Axis Control Twin Head D-Axis Axis Control S tudent Guide (FSE) SIPL ACE X Series and X4I Edition 01/2009 EN T win Head 399 Twin head - D-axis with 180 degrees rotation 9-37: Travel curves for D axis with 180 d…

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Twin Head
Axis Control Axis Control Twin Head D-Axis
Student Guide (FSE) SIPLACE X Series and X4I
Twin Head Edition 01/2009 EN
398
TWIN head - D axis with 90 degrees rotation
9-36: Travel curves for D axis, 90 degrees rotation (to the right)
Legend
1 Current nominal value 200 mV/Div Target positioning
time:
approx. 160 ms +/-20,
range 90000 digits
2 Position deviation 500 mV/Div Time basis 50ms/Div
3 End position signal 5 V/Div
Twin Head
Axis Control Twin Head D-Axis Axis Control
Student Guide (FSE) SIPLACE X Series and X4I
Edition 01/2009 EN Twin Head
399
Twin head - D-axis with 180 degrees rotation
9-37: Travel curves for D axis with 180 degrees rotation
Legend
1 Current nominal value 200 mV/Div Target positioning
time:
approx. 200 ms +/-20,
range 190000 digits
2 Position deviation 500 mV/Div Time basis 50ms/Div
3 End position signal 5 V/Div
NOTE:
The positioning times for the D-axis of the Twin head are not critical, from a placement
performance perspective, provided the positioning time is below 230 ms. If the time is above
this, this will affect the placement performance.
Twin Head
Room for Your Sketches and Notes Axis Control Twin Head D-Axis
Student Guide (FSE) SIPLACE X Series and X4I
Twin Head Edition 01/2009 EN
400
9.7 Room for Your Sketches and Notes