GARANT XCONTROL, Руководство пользователя

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7.3.2. Probe cycle L_POS
Probe cycle Function Note Program code
L_POS Position determination of the
XControl in the machine coordin-
ates system. The reference tool
must be positioned centrally in
the tool axis with a distance of
approx. 5 mm to the contact
point above the XControl. The
two other axes are not travelled
in the probing process. When initially positioning the
XControl in the working area of
the machine.
Each time the XControl is reposi-
tioned in the working area of the
machine.
So that the reference position of
the XControl in the tool axis can
be saved, the “manufacturer
password” must be set on the
controller.
L_POS(*)
Instead of the *, the exact length
of the reference tool
Example
L_POS(128.44) Position of the XControl in the tool axis is determined with reference tool with length 128.44 mm.
L_XCPOS In the controller, it is possible to check in user cycles under L_XCPOS whether the reference position
(R96) of the XControl in the tool axis was saved.
LAST_CALIB:10.5.22 TIME:11:49:20 R96=-578.6251257
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7.3.3. Probe cycle L_BREAK
Probe cycle Function Note Program code
L_BREAK Probe cycle L_BREAK is for mon-
itoring the tool in the spindle.
The tool must be positioned
centrally in the tool axis with a
distance of approx. 5 mm to the
contact point above the XCon-
trol. The two other axes are not
travelled in the probing process. The controller reports [tool
breakage] if the calculated tool
length D1 from the tool memory
shows a delta of -2 mm.
The controller reports [swarf
nest] if the calculated tool length
D1 from the tool memory shows
a delta of +1.2 mm.
L_BREAK(MEASUREMENT,FEED
RATE)
Example
L_BREAK Tool length is checked with a probing speed of 500 mm/min
L_BREAK(0.2) Tool length is checked with a probing speed of 1000 mm/min
L_BREAK(1.125) Tool length is checked by adding the tip length 1.125 mm of the entered tool length in the tool
memory.
L_BREAK(2.135,3) Tool length is checked by adding the tip length 2.135 mm of the entered tool length in the tool
memory. The probing speed is 1500 mm/min.
For the specified variables, the values from the following table can be used.
Variable Value Meaning
MEASUREMENT > 0 Tip length of the tool in case not meas-
ured at the tip.
FEED RATE 0 - 3 Probing speed in mm/min
Back to Siemens automated operation [ } Page 50]
7.3.4. Probe cycle L_LENGTH
Probe cycle Function Note Program code
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