Data Adjustment To A Specific Machine - Siemens SINUMERIK 840D sl Programming Manual

9.2.2

Data adjustment to a specific machine

General information
There are two main steps for adapting the data to a specific machine:
1. Adapting the data definitions in the GUD blocks and loading them in the PLC.
2. Subsequent adjustment of certain values in part program.
1. Adapting the data definitions
The following example shows how to adapt the data blocks GUD5.DEF and GUD6.DEF to a
machine with SINUMERIK 840D with the characteristics described below:
• 2 data fields (data arrays) for using tool probes
• 2 data fields (data arrays) for using workpiece probes
• without calibration groove pair,
• only 10 empirical and mean values
The following example only shows the lines to be changed!
Example:
%_N_GUD6_DEF
;$PATH=/_N_DEF_DIR
;(date) adaptation to a machine_1
...
N10 DEF NCK INT _CVAL[4]=(2,2,0,0)
N11 DEF NCK REAL _TP[2,10]=(0,0,0,0,0,0,0,133,0,2)
N12 DEF NCK REAL _WP[2,11]
;N13 DEF NCK REAL _KB[3,7]
N40 DEF CHAN INT _EVMVNUM[2]=(10,10)
...
M17
1) Characters and digits in bold (highlighted) have
the status when
2. Subsequence adaptation of specific values
Value adaptation is achieved by loading a part program in the PLC and running it in
AUTOMATIC mode.
The following adaptations are to be achieved:
• A tool probe with a disk in the XY plane is being used with an active disk diameter of 20
• Measurement repetition when the permissible dimensional difference or the safe area are
Measuring cycles
Programming Manual, Release 04/2006, 6FC5398-4BP10-0BA0
first supplied
mm for tool length measurement.
exceeded, but without M0.
1)
1)
1)
1)
Data description
1)
been changed with respect to
9.2 Cycle data
9-13