User manual

WinPC-NC Economy Initial start-up with the machine
Assignment and application of the possible input/output signals
concerning the existing port pins is characterized in the following
chapter. For an initial start-up, you do not require any signal input or,
to simplify matters, you can use the predefined signals.
i
Please note !
The software WinPC-NC Economy is a controlling component
only and used within a unit. In order to obtain a real working
machine the software has to be completed by PC equipment,
working appliance, drive systems and mechanics. The user is
responsible for operation saftey.
LPT port as 25 pole SUB-D-female connector
5.1.1. Pin assignment of clock/direction version:
Pinning LPT 1
(clock/direction)
All signals on the LPT printer ports present 5V TTL level.
Pinning of the first LPT port is as follows:
Pin 2 output direction motor X
Pin 3 output clock motor X
Pin 4 output direction motor Y
Pin 5 output clock motor Y
Pin 6 output direction motor Z
Pin 7 output clock motor Z
Pin 8 output direction motor 4 (i.g.tangential axis)
Pin 9 output clock motor 4 (i.g. tangential axis)
Pin 1 output drilling spindle on/off (default)
Pin 14 output coolant pump on/off (default)
Pin 16 output current reduction (default)
Pin 17 output job works (default)
Pin 10 input reference switch X (default)
Pin 11 input reference switch Y (default)
Pin 12 input reference switch Z (default)
Pin 13 input sensor/surface block (default)
Pin 15 input vacant
Pin 18-25 signal mass (0V GND)
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