Siemens SINUMERIK 840D sl Function Manual page 1010

W4: Grinding-specific tool offset and monitoring functions - only 840D sl
18.6 Constant grinding wheel peripheral speed (GWPS)
$TC_DP21[1.1] =300
$TC_DP22[1.1] =400
$TC_TPG1[1] = 1
$TC_TPG8[1] = 0
$TC_TPG9[1] = 3
Data of tool T5 (inclined grinding wheel)
$TC_DP1[5,1] = 401
$TC_DP3[5,1] = 120
$TC_DP4[5,1] = 30
$TC_DP12[5,1] = 0
$TC_DP13[5,1] =0
$TC_DP21[5,1] =100
$TC_DP22[5,1] =150
$TC_TPG1[5] = 2
$TC_TPG8[5] = 45
$TC_TPG9[5] = 3
Programming
N20
N25
N30
...
N40
N45
...
N50
N55
...
N60
N65
...
Supplementary references
/FB2/ Function Manual, Extended Functions; Oscillate (P5)
/FB1/ Function Manual Basic Functions; Feedrates (V1)
/FBSY/ Function Manual, Synchronized Actions
1010
T1 D1
S1=1000 M1=3
S2=1500 M2=3
GWPSON
S[$P_AGT[1]] = 60
GWPSON(5)
S[$TC_TPG1[5] ] = 40
GWPSOF
GWPSOF(5)
;Base length 1
;Base length 2
;Spindle number
;Angle of inclined wheel
;Parameter no. for radius calculation
;Tool type
;Length1
;Length2
;Wear length 1
;Wear length 2
;Base length 1
;Base length 2
;Spindle number
;Angle of inclined wheel
;Parameter no. for radius calculation
; Select T1 and D1
; 1000 rpm for spindle 1
; 1500 rpm for spindle 2
; ;Selection of GWPS for active tool T1
; Set GWPS to 60 m/s for active tool
; n=1909.85 rpm
; GWPS selection for tool 5 (2nd spindle)
; Set GWPS to 40 m/s for spindle 2
n=1909.85 rpm
;
; Deactivate GWPS for active tool
; Switch off GWPS for tool 5 (spindle 2)
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions