Example Of Orientational Toolholders With Rotary Table - Siemens SINUMERIK 840Di Function Manual

Examples
4.1 Toolholder with orientation capability
4.1.2

Example of orientational toolholders with rotary table

Use of the MOV command
For use of the MOVT command it is assumed that the program is running on a
5-axis machine, on which the tool rotates about the Y axis in case of a rotation of the B axis:
N10 TRAORI()
N20 X0 X0 Z0 B45 F2000
N30 MOVT=-10
N40 MOVT=AC(20)
Machine with rotary table
Complete definition for the use of a toolholder with orientation capability with rotary table:
N10 $TC_DP1[1,1]= 120
N20 $TC_DP3[1,1]= 13
; Definition of toolholder 1:
N30 $TC_CARR1[1] = 0
N40 $TC_CARR2[1] = 0
N50 $TC_CARR3[1] = 0
N60 $TC_CARR4[1] = 0
N70 $TC_CARR5[1] = 0
N80 $TC_CARR6[1] = -15
N90 $TC_CARR7[1] = 1
N100 $TC_CARR8[1] = 0
N110 $TC_CARR9[1] = 0
N120 $TC_CARR10[1] = 0
N130 $TC_CARR11[1] = 1
N140 $TC_CARR12[1] = 0
N150 $TC_CARR13[1] = 30
N160 $TC_CARR14[1] =-30
4-2
; Setting the tool orientation
; Infeed movement 10 mm in tool
direction
; (under 45 degrees in the Y-Z plane)
; Retraction in tool direction at
distance of
; 20 mm from the zero point
; Tool length 13 mm
; X component of 1st offset vector
; Y component of 1st offset vector
; Z component of 1st offset vector
; X component of 2nd offset vector
; Y component of 2nd offset vector
; Z component of 2nd offset vector
; X component of 1st axis
; Y component of 1st axis
; Z component of 1st axis
; X component of 2nd axis
; Y component of 2nd axis
; Z component of 2nd axis
; Angle of rotation of 1st axis
; Angle of rotation of 2nd axis
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Tool Compensation (W1)