ABB SmarTac - Page 54

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3 What would happen if the argument NotOff was added to the second search

and the next section of the routine had a welding instruction?

Tip

See Search_1D - One-dimensional search on page 81.

4 Version 7.0 only: Why must there always be at least one Move instruction

between two searches?

Tip

What happens when SmarTac is activated while the torch is touching the

part?

5 If there is time try to write a three-dimensional search. Do not corrupt

disp_ex3 as it will be used later. The 3-D search should look something like

this:

PROC disp_ex3_3D()

MoveJ *,v200,fine,tWeldGun;

MoveL *,v200,fine,tWeldGun;

Search_1D peEX1,*,*,v200,tWeldGun;

MoveL *,v200,fine,tWeldGun;

Search_1D peEX1,*,*,v200,tWeldGun\PrePDisp:=peEX1;

MoveL *,v200,fine,tWeldGun;

Search_1D peEX1,*,*,v200,tWeldGun\PrePDisp:=peEX1;

MoveL *,v200,fine,tWeldGun;

MoveJ *,v200,fine,tWeldGun;

PDispSet peEX1;

MoveL *,v200,fine,tWeldGun;

PDispOff;

MoveL *,v200,fine,tWeldGun;

ENDPROC

Continues on next page

54 Application manual - SmarTac

3HAC024845-001 Revision: A

4 User's guide

4.5.2 Exercise 3: two-dimensional search

Continued

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