
LMC2014 users' manual_Fiber
2.1.5 CON4 : DB15
control.
power supply and extension axis
Fig 2- 4 CON4 pin definition
Pin
NAME
1
XORG0
2
YORG0
9,10 YDIR+/YDIR-
3,11 YPUL+/YPUL-
Function
The home signal of extension axis X. To use this pin just
connect it and GND to a switch. In software In14 represents
this pin.
The home signal of extension axis X. To use this pin just
connect it and GND to a switch. In software In14 represents
this pin.
Direction signal of extension axis Y (step motor or sever
motor). It can be either a differential output or a TTL
output(common anode).For common anode, use VCC and
YDIR+ signals, and VCC is anode signal.
Pulse signal of extension axis Y (step motor or sever motor). It
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