Tool Measurement With Tt - HEIDENHAIN iTNC 530 Service Manual

30.4.10 Tool Measurement with TT

MP Function and input
MP6500 Tool measurement with TT 130
Format:
Input:
0: Locked
1: Not locked
Bit 1 -
0: Tool radius measurement allowed. Tool length measurement with rotating spindle
1: Tool radius measurement and individual tooth measurement disabled
Bit 2 –
0: Tool length measurement with rotating spindle (bit 1=1)
1: Tool length measurement with rotating spindle, only if a tool radius offset (TT:R-
OFFS) has been entered in the tool table
Bit 3 –
0: Tool measurement with spindle orientation
1: Tool measurement without spindle orientation. Individual tooth measurement not
possible. Tool radius measurement possibly faulty.
Bit 4 –
0: Automatically determine speed
1: Always use minimum spindle speed
Bit 5 – NC stop during Tool checking
0: The NC program is not stopped when the breakage tolerance is exceeded.
1: If the breakage tolerance is exceeded, the NC program is stopped and the error
message Tool broken is displayed.
Bit 6 – NC stop during tool measurement
0: The NC program is not stopped when the breakage tolerance is exceeded.
1: If the breakage tolerance is exceeded, the NC program is stopped and the error
message Touch point inaccessible is displayed.
MP6500 Tool measurement with TT 130
Format:
Input:
Bit 8 – Probing routine
0: Probe contact is probed from several directions
1: Probe contact is probed from one direction
Bit 9 – Automatic measurement of the direction of the probe contact basic rotation (bit
8 = 1)
0: Basic rotation is not measured
1: Basic rotation of the probe element is automatically measured
Bit 10 – Probing routine (bit 8 = 1)
0: Pre-positioning to starting point in all three principal axes
1: Pre-positioning to starting point in the tool axis and in the axis of the probing direction
(MP6505) (bit 9 = 0)
Bit 11 – Tool checking and changing in the tool table
0: After the tool check, the tool table is changed.
1: After the tool check, the tool table is not changed
Bit 12 – PLC datum shift
0: Do not include
1: Include
Bit 13 –
0: Tool is measured in the tilt position in which the tool touch probe was also calibrated
1: Tool is measured in another tilt position
Bit 14 – Tool measurement with number of teeth = 0
0: Tool measurement with rotating spindle
1: Tool measurement with stationary spindle
July 2010
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Bit 0 – Cycles for tool measurement
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Bit 7 – Reserved
SW version
and
behavior
PLC
RUN
PLC
RUN
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