HEIDENHAIN iTNC 530 Service Manual page 531

MP
MP7645
MP7645.0
MP7645.0
MP7645.1
MP7645.2
MP7645.3-7
MP7650
MP7660
MP7670
MP7670.0
MP7670.1
MP7670.2
May 2006
Function and input
Initializing parameter for handwheel
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
Assignment of a third handwheel via axis selector switch
S2, when MP7645.2 = 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
Fixed assignment of third handwheel if MP7645.2 = 1
Input:1: Axis X
2: Axis Y
4: Axis Z
8: Axis IV (MP410.3)
16: Axis V (MP410.4)
Assignment of a third handwheel via axis selector switch or
MP7645.1
Input:0: Assignment by axis selection
switch according to MP7645.0
1: Assignment by MP7645.1
No function
Handwheel counting direction for each axis
Input:Bits 0 to 13 represent axes 1 to 14
0: Negative counting direction
1: Positive counting direction
Threshold sensitivity for electronic handwheel
Input:0 to 65 535 [increments]
Interpolation factor for handwheel
Input:0 to 10
Interpolation factor for low speed
Interpolation factor for medium speed (only HR 410)
Interpolation factor for high speed (only HR 410)
Behavior/
SW vers.
PLC
RUN
PLC
RUN
PLC
RUN
PLC
RUN
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