![background image](http://html1.mh-extra.com/html/omron/sysmac-cj-series/sysmac-cj-series_operation-manual_743585355.webp)
Practical examples
Section 5-2
343
5-2-9
Flying shear program
An example of the Flying shear program. In this application there are three
axes:
• Axis 0, shear_axis, the advancement of the shear.
• Axis 1, flying_axis, is the flying shear.
• Axis 2, line_axis, transports the material.
5-2-9-1 Example
'=================================================
Axis 1
Axis 0
Axis 2
1
2
3
4
5
Flying shear axis (slave)
Material feeder (Master)
ZERO POSITION
Initial situation: material to cut and shear both in the zero position
Just after synchronization (cut operation is done on the fly during synchronization)
Cut_length
MOVELINK(0, cut_length – l_acc / 2, 0, 0, line_axis)
cut_lenght – l_acc / 2
Cut_length
MOVELINK(sync l_acc + l_dec, sync l_acc / 2 + l_dec/2, l_acc, l_dec, line_axis)
l_acc / 2
l_acc / 2 + synch_dist
Just after deceleration
Cut_length-l_acc / 2
MOVELINK(–l_acc / 2 – synch_dist – l_dec / 2, cut_lenght – synch_dist – l_dec – l_acc, l_acc / 4, l_dec / 4, line_axis)
l_dec / 2
Cut_length
l_acc / 2 + sync l_dec / 2
Содержание SYSMAC CJ Series
Страница 2: ......
Страница 70: ...Specifications Section 2 4 58...
Страница 84: ...FINS commands Section 3 4 72...
Страница 148: ...All BASIC commands Section 4 2 136 AXIS 1 AXIS 0...
Страница 277: ...Section 265 SECTION 5 Examples This chapter gives 2 categories of examples and tips How to s Practical examples...
Страница 370: ...Section 358...