July 2013 4.4 List of machine parameters 569
MP7641 Handwheel settings
Format: %xxxxxxxxxxxxxx
Input:
Bit 0 – HR 130, HR 330, HRA 110: Input of the subdivision
factor
0: Through iTNC keyboard
1: Through PLC Module 9036
Bit 1 – HR 420/HR 5xx: With detent positions
0: Without detent positions
1: With detent positions
Bit 2 – HR 420/HR 5xx: Axis direction keys and rapid
traverse
0: By the NC
1: By the PLC
Bit 3 – HR 420/HR 5xx: NC start / NC stop
0: By the NC
1: By the PLC
Bit 4 – Handwheel superimposition in the active tool-axis
direction
0: Behavior as before
1: VT axis can be selected
Bit 5 – Inactive behavior of HR 420/HR 5xx
0: Report the keys of the HR to the PLC only when the HR
is active
1: Report the keys of the HR to the PLC even if the HR is
not active
Bit 6 – Selecting and traversing auxiliary axes with HR 420/
HR 5xx
0: Traversing auxiliary axes not possible
1: Traversing auxiliary axes is possible
Bit 7 – Teach-In button on HR 5xx
0: By the NC
1: By the PLC
Bit 8 – CTRL button on HR 5xx
0: By the NC
1: By the PLC
Bit 9 – PLC soft keys with active HR 420/HR 5xx
0: PLC soft keys are not active when HR is active
1: PLC soft keys are active when HR is active
PLC
RUN
1506
MP7642.x Handwheel name
MP7642.0 for X23 of the last machine operating panel in the
HSCI chain, and MP7642.4 for X29 of the MC main
computer
Format: String
Input: 31 arbitrary characters
60642x-03
PLC
RUN
1506
MP Function and input Software
version and
behavior
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