CNC-Step T-Rex Series - Connections; Control Signals(ST)

Operating Instructions
T-Rex-Series
CNC-STEP e.K. ▪ Siemensstrasse 13-15 ▪ 47608 Geldern ▪ Germany
Page 37
Support: +49 (0)2831/91021-50
31.03.2014
4.5 Connections
Fig. 17: Connections
The connectors of the step motor cables or control line ST are
labelled as follows:
• Connection ST emergency stop, reference switch and
socket pin 15. (Fig. 17/1)
• Motor connection C step motor, the C-axis including
the reference switch (tangential knife to the Z-axis)
(Fig. 17/2)
• Motor connection to the X-axis (Fig. 17/3)
• Motor connection of the Y-axis (Fig. 17/4)
• Motor connection of the Z-axis (Fig. 17/5)
• connector HF-spindle on the Z-axis (Fig. 17/6)
4.5.1 Cont rol si g nals (S T )
Fig. 18: Assignment ST connector
Sub-D
Pin Nr.
Signal
1
Limit C / Pin15 jack High-Z
2
limit X
3
limit Y
4
limit switch Z
5
Emergency stop (closed = OK, open = stop)
6
N.C.
7
N.C
8
N.C.
9
Ground, shield
1
2
3
6
5
4