5
01/2008 Parameters operating area
5.1 Tool data
5
©Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition 5-165
Parameters Significance Data Type
Assigning the tool-
specific parameters
Tool-specific parameters
$TC_TPG1 Spindle number Integer
$TC_TPG2 Chaining rule Integer
$TC_TPG3 Minimum wheel radius Real
$TC_TPG4 Minimum wheel width Real
$TC_TPG5 Current wheel width Real
$TC_TPG6 Maximum speed Real
$TC_TPG7 Maximum
peripheral speed
Real
$TC_TPG8 Angle of the inclined wheel Real
$TC_TPG9 Parameter number for
radius calculation
Integer
Additional parameters
$TC_TPC1 Angle of the inclined wheel Real
to
$TC_TPC10 Real
• Group type 5xx (turning tools):
500 Roughing tool
510 Finishing tool
520 Plunge cutter
530 Parting tool
540 Threading tool
550 Steel profile
560 Rotary drill (ECOCUT)
580 Oriented probe
Required offset values
for a turning tool with
tool radius
compensation
X
S
P
F: Toolholder reference point
Tool tip P
(Cutting edge 1 = D
R: Tool nose radius (tool radius)
S: Tool nose center position