Quick Start Guide
T-Rex Series
CNC-STEP e.K. ▪ Siemensstrasse 13-15 ▪ 47608 Geldern ▪ Germany
Page 12
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15.01.2015
4
Connection possibility of a 4th axis
On the C-terminal of the zero-3 control another step motor can be operated as the fourth axis. In
addition to this port, a 12-24V supply for an oscillation motor and the connection for a further
reference switch are supplied.
- Make sure that the control is turned off.
- Connect the supplied power cable to the C-socket of the controller.
- Make sure that you back up all connections with the knurled screws from loosening.
Zero-3 Front Side
Rotation Axis
TCM-3
EOT-2
TCT-1
