2
08/2005 Setting Up the Machine
2.4 Settin
s for the machine
2
♥ Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 Edition 2-53
Tailstock
Dimensioning of the tailstock
The length of the tailstock (ZR) and the diameter of the tail stock (XR)
of the spindle screen are needed for the display of the tailstock in the
simulation.
Select the "Tools WOs" operating area.
Press the "Expansion" key.
Press the "Spindles” softkey.
Enter the parameters.
The settings take effect immediately.
Parameter Description Unit
S1 Speed limit for the main spindle rpm
Tensioning Main spindle: Tensioning the tool outside or inside
ZL0 Main spindle collet dimensions (inc) mm
S3 Speed limit for the counter-spindle rpm
Tensioning Counterspindle: Tensioning the tool outside or inside
Endpiece type Dimensions of the forward edge or stop edge
ZL1 Counter-spindle collet dimensions (inc) mm
ZL2 Counter-spindle stop dimensions (inc) mm
ZL3 Counter-spindle endpiece dimensions (inc) - (only for dimensioning the stop edge) mm
XR Tailstock diameter mm
ZR Tailstock length mm