15
12.98 Tables
15.1 List of instructions
15
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Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
15-497
INTERSEC Calculate intersection between two
contour elements
VAR REAL
[2]
Error status BOOL
IP Variable interpolation parameter Real
ISAXIS Check if geometry axis 1 – 3 specified as
parameter exist
BOOL
ISD Insertion depth Real m
ISNUMBER
Check whether the input string can be
converted to a number
BOOL
J
4
Interpolation parameter Real s
J1 Intermediate point coordinate Real s
JERKA Activate acceleration response set via machine data for
programmed axes
K
4
Interpolation parameter Real s
K1 Intermediate point coordinate Real s
KONT Traverse around contour for tool compensation m 17
L Subprogram number Integer, up
to 7 places
Leading zeros are
relevant!
L10 s
LEAD
5
Lead angle Real m
LEADOF Leading value coupling OFF (lead off)
LEADOFP Path leading value coupling OFF (lead off path)
LEADON Leading value coupling ON (lead on)
LEADONP Path leading value coupling ON (lead on path)
LFOF
1
Interruption of thread cutting OFF m41
LFON Interruption of thread cutting ON m41
LFTXT
1
Tool direction tangential at lift m46
LFWP Tool direction not tangential at lift m46
LIFTFAST Rapid lift before interrupt routine call
LIMS Spindle speed limitation (limit spindle
speed) with G96
0.001 ...
99 999.999
m
LN Natural logarithm Real
LOCK Disable synchronized action with ID (stop technology
cycle)
LOG (Common) logarithm Real
LOOP Introduction of an endless loop Structure: LOOP –
ENDLOOP
M... Switching operations 0, ...,
9999 9999
Max. of 5 free
special functions to
be defined by
machine
manufacturer
M0
10
Programmed stop
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