572 HEIDENHAIN Technical Manual iTNC 530 HSCI
MP7649.x Initialization parameter for handwheel at X29 of the MC
main computer
60642x-03
PLC
RUN
1512,
1524,
401
MP7649.0 Assignment of the keys on handwheel HR 410
Input:
0: Evaluation of the keys by NC, including LEDs
1: Evaluation of the keys by PLC
MP7649.0 Assignment of a third handwheel via axis selector switch
S2, when MP7649.2 = 0
Input: 0:
Switch position 1 (at the left stop)
3rd handwheel axis Z
Switch position 2
3rd handwheel axis IV
Switch position 3
3rd handwheel axis V
1:
Switch position 1
3rd handwheel axis X
Switch position 2
3rd handwheel axis Y
Switch position 3
3rd handwheel axis Z
Switch position 4
3rd handwheel axis IV
Switch position 5
3rd handwheel axis V
2:
Switch position 3
3rd handwheel axis Z
Switch position 4
3rd handwheel axis IV
Switch position 5
3rd handwheel axis V
MP7649.1 Fixed assignment of third handwheel if MP7649.2 = 1
Input: 1: X axis
2: Y axis
4: Z axis
8: Axis IV (MP410.3)
16: Axis V (MP410.4)
MP7649.2 Assignment of a third handwheel via axis selector switch or
MP7649.1
Input: 0: Assignment by axis selection switch
according to MP7645.0
1: Assignment by MP7645.1
MP7649.3 HRA 55xFS: Behavior of the permissive buttons
Input:
0: Permissive buttons not pressed --> Relay contacts
A and B are open, but not cross-circuit proof
1: Handwheel permissive buttons are cross-circuit proof
MP7649.4-7 No function
MP Function and input Software
version and
behavior
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