HEIDENHAIN TNC 335 Technical Manual User Manual
Page 269
4-172
TNC 360
10 Electronic handwheel
8/95
LBL 11
.
.
Y axis
EM
LBL 12
.
.
EM
Z axis
LBL 13
.
.
IV axis
EM
10.4 Panel-mounted handwheels HR 150 with handwheel adapter
HRA 110
MP7640 = 5
MP7641 determines whether the interpolation factor can be entered directly through the TNC
keyboard or through the PLC module 9036 (see also Chapter 7, Section "PLC Modules").
If the switch for the selection of the interpolation factor is used, the inputs I160 to I167 are to be
evaluated in binary values before using the PLC Modules 9036. The third handwheel can be
assigned to any axis. MP7645.2 determines whether the axis for the third handwheel is selected
through the axis selection key (see MP7645.0) or via the machine parameter MP7645.1.
MP7641
Entry of interpolation factor for HR 150 with HRA 110
Input: 0 or 1
0 = via TNC keyboard
1 = via PLC module 9036
MP7645
Assignment of the third handwheel
MP7645.0
Assignment of third handwheel via axis selection switch
Input: 0 to 2
Switch setting
3rd handwheel
0:
1 (Left-most setting)
Z axis
2
IV axis
1:
1 (Left-most setting)
X axis
2
Y axis
3
Z axis
4
IV axis
2:
3
Z axis
4
IV axis