Siemens SINUMERIK 840C Installation Instructions Manual page 286

04.96
NC MD
5014
Default value 840
Default value 840
Active:
Bit 7
Bit 6
Bit 5
Bit 3
Bit 0
NC MD
5015
Default value:
Bit 0
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SINUMERIK 840C (IA)
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7 6
Blueprint Cycles (ref.
Tool radius
program-
compen-
ming ditioning)
sation (TRC)
C-T: 1010 0001
C-M: 1010 0000
In the next block
TRC T: Activation of tool nose radius compensation
M: Activation of cutter radius compensation
Blueprint programming
This function can simplify NC programming. You can enter the words to describe
lines and circles directly from the part drawing. See Programming Guide.
Cycles: This bit activates the reference conditioning (software module), which is
essential for processing stock removal cycle L95.
Extended contour definition programming
This function can simplify NC programming. You can enter the words to describe
lines and circles directly from the drawing into the control. See Programming Guide.
The spindle encoder is taken as a basic measurement for pitch.
7 6
0000 0010
3D interpolation
Helical interpolation, helical interpolation 3 axes linear or 2 axes circular and 1 axis
linear.
ManualsBase.com
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
Bit No.
5 4 3
Extended
con- contour def.
progr.
Bit No.
5 4 3
6FC5197- AA50
6.6.1 General MD bits (general bits)
2 1 0
Thread
revolution
feedrate
G33/G95
2 1 0
External data
3D inter-
input (as
polation
from SW 4)
6–101