XLT50-D/XLT50-S 3-AXIS STEPPER DRIVE
3
Drive Layout & Connector Positions
Figure A2 shows the location of connectors X1, X4/5 and the bit switch, together with the
solder bridge contacts and LED.
X1
X4/5
Pin 1
Pin 16
Surface mount
bi-coloured LED
1 2 3 4 5 6
1 2 3 4 5 6
7 8
ON
Figure A-2. XLT Drive Board Layout
Note: [1] Connector X4/5 is formed from two 8-way connectors treated as a single 16-way
connector.
[2] The solder bridge pads, numbered 1 to 6, next to the bit-switch can be used to alter the
step/direction, step-up/step-down and the standby settings of each axis. See the Control
section.
