July 2013 8.13 Touch probe 1545
MP6182 Coordinate of the ring gauge center for Probing Cycle 2
with respect to the machine datum (traverse range 3)
Input: 0 to +99 999.9999 [mm]
MP6182.0 X coordinate
MP6182.1 Y coordinate
MP6182.2 Z coordinate
MP6185 Distance of probing point below ring top surface during
calibration
Input: +0.001 to +99 999.9999 [mm]
Measuring
tolerance
In the touch probe cycles for NC programs for automatic workpiece
measurement you can enter limit values and use them for tolerance
monitoring.
The following markers are set by the NC. You can evaluate them through the
PLC:
M4065: All workpiece dimensions are OK
M4066: Workpiece must be remachined
M4067: Workpiece to be scrapped
When probing from the NC program you can repeat measurements as desired
in order to increase measurement precision:
In MP6170 enter the number of measurements to be performed per probing
process.
Enter in MP6171 a value by which the measurement result may differ.
The mean value is formed from the measurement results. If the individual
results of measurement differ by more than the tolerance defined in MP6171,
an error message is output. This function can be used to detect whether a
measurement has been influenced, for example, by chips.
MP6170 Number of measurements in a programmed measurement
(touch probe block)
Input: 1 to 3
MP6171 Confidence range for programmed measurement
(MP6170 > 1)
Input: 0.002 to 0.999 [mm]
Set Reset
M4065 Workpiece dimensions are OK NC PLC
M4066 Workpiece must be reworked NC PLC
M4067 Workpiece is scrap NC PLC
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