HEIDENHAIN ND 760 E - Manual (Page 40)

41
Switching
Inputs/Switching
Outputs
Outputs at the D-sub connection X10
Pin Function
8 A0 Non-functional
7 A1 1st trigger point 1 before MIN position value
6 A2 2nd trigger point before MIN position value
5 A3 1st trigger point before erosion depth
15 A4 2nd trigger point before erosion depth
14 A5 Erosion depth
13 A6 Start position (Home) or TP3 (P21)
12 A7 TP4
4 0 volt
11 0 volt
Switching Inputs/Switching Outputs X10
Danger to internal components!
The voltage of external electric circuits must meet
the requirements for functional extra-low voltage
with electrical separation according to EN 50 178.
When connecting inductive loads, be sure to connect
a suppressor diode in parallel with the inductance.
Use only shielded cables!
Connect the shield to the connector housing.
Inputs at the D-sub connection X10
Pin Function
1 E1 Set X axis to zero
9 E2 Set Y axis to zero
2 E3 Set Z axis to zero
3 0 volt
10 0 volt
The axis that has been set to zero becomes the active axis
(SET symbol lights).
During parameter input, it is not possible to externally set the
axis to zero.
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