HEIDENHAIN TNC 306 Technical Manual - Manual (Page 112)

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TNC 406/TNC 306 1 Machine axes 3/97
MP120 Assignment of the analog outputs
Entry: 0 = output 1
1 = output 2
2 = output 3
3 = output 4
4 = output 5 *
MP120.0 X axis
MP120.1 Y axis
MP120.2 Z axis
MP120.3 Axis 4
MP110.4 * Axis 5
1.2.2 Current tool axis
In the NC-block "TOOL CALL" it is determined whether the tool moves parallel to one of the principle
axes X, Y, Z or to the fourth axis. The markers M2100 to M2103 are used to show which of the four
axes is currently defined as the tool axis. The appropriate marker is then set.
Set Reset
M2100 X-axis is tool axis NC NC
M2101 Y-axis is tool axis
M2102 Z-axis is tool axis
M2103 Axis 4 is tool axis
1.3 VDU display
Machine parameters can be used to select which of the active axes (MP10) should be displayed in
the status window.
MP40 VDU display
Entry range: 1 to 31
Bit 0 X axis +0 = not active
+1 = active
Bit 1 Y axis +0 = not active
+2 = active
Bit 2 Z axis +0 = not active
+4 = active
Bit 3 Axis 4 +0 = not active
+8 = active
Bit 4 * Axis 5 +0 = positive
+16 = negative
*
only TNC 406