Operation Theory 67
be the same as motor driver. The modes vs. signal type of OUT
and DIR pins are listed in the table below:
Single Pulse Output Mode (OUT/DIR Mode)
In this mode, the OUT pin is for outputing command pulse chain.
The numbers of OUT pulse represent distance in pulse. The fre-
quency of the OUT pulse represents speed in pulse per second.
The DIR signal represents command direction of positive (+) or
negative (-). The diagrams below show the output waveform. It is
possible to set the polarity of the pulse chain.
Mode Output of OUT pin Output of DIR pin
Dual pulse output (CW/CCW)
Pulse signal in
plus (or CW)
direction
Pulse signal in
minus (or CCW)
direction
Single pulse output (OUT/DIR) Pulse signal
Direction signal
(level)
To Next Page
Loading...
