Siemens SINUMERIK 840DE sl Commissioning Manual page 622

Technologies and cycles
21.8 Turning on milling machines
Settings
Set the appropriate coordinate system via the following channel-specific machine data (values,
for example, for boring mills):
MD52000 $MCS_DISP_COORDINATE_SYSTEM Position of the coordinate system (variable)
= 16
MD52001 DISP_COORDINATE_SYSTEM_2
= 0
Describe the rotation of the coordinate system as follows at the _M70 marker in the
CUST_800.SPF cycle:
_M70:
N800703 $P_WPFRAME=$P_WPFRAME:CROT(Y,-90):CROT(X,-90)
21.8.7 Adaptations for CUST_800
Adapt these markers in the CUST_800.SPF cycle for turning on milling machines:
Function markers
_M40:
N800400 SETMS(1)
N800401 DIAMOF
GOTOF _MEND
_M47:
GOTOF _MEND
_M48:
GOTOF _MEND
_M70:
IF($P_SMODE[1]==1)
N800700 SPOS[1]=0
ENDIF
N800701 SETMS(2)
N800702 DIAM90
GOTO _MEND
608
Y up, Z to the right
Z up, X to the right
; Rotation of the coordinate system for turning
Coordinate system for turning on milling machines
(variable)
; User Init
; Sets tool spindle as main spindle
; No transverse axis defined as diameter
programming for milling
; Retract axis Z to MCS fixed position
before tool alignment
; Retract axis Z and then the XY axes to
MCS fixed position before tool alignment
; Alignment tool: Prepare
; Spindle mode of tool spindle
; Tool spindle as rotary axis C
; Sets table as main spindle
; Transverse axis defined as diameter
programming for turning
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1
SINUMERIK Operate (IM9)