604 HEIDENHAIN Technical Manual iTNC 530 HSCI
Assignment of
axis keys IV, V, VI
and T
On the keyboard unit and the HR 4xx and HR 5xx handwheels, you can assign
the axis keys IV and V as desired.
The HR 5xx handwheels feature six instead of five axis-address keys. You can
also enter the axis "T" in MP410.x for the virtual tool axis VT in the SIK option
"Global Settings" if this option is available.
MP410 Assignment of axis keys IV, V and VI
Input: Axis labels A/B/C/U/V/W/T with SW option 44
MP410.3 Axis key IV
MP410.4 Axis key V
MP410.5 VI axis key (only HR 5xx)
Demo operation for
NC axes
Operation of NC axes with MP12 enables the simulation of axis motors that
are not present on the machine. This permits you to put into operation and test
axes that have not yet been mounted on the machine.
The following is required for this:
The axis to be simulated must be completely configured in the machine
parameters.
For safety reasons, the PLC may not output any "drive and axis group
enables" for the axes to be simulated while in demo operation. This might
necessitate very comprehensive changes to the PLC program.
MP12 Axis-specific demo operation for NC axes
Format: %xxxxxxxxxxxxxx
Input: Bits 0 to 17 represent axes 1 to 18
0: Demo operation not active
1: Demo operation active
6.1.2 Axis designation
Principal axes X, Y,
Z
The coordinate axes and their directions of motion are defined in the
international standard ISO 841.
An easy way to remember this system is to use the "right-hand rule":
+X
+Y
+Z
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