Chapter 12 Application Examples
ASDA-A User Manual
4th Edition 2005/11/30, HE03
© DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
12-12
Trigger Timing Charts
(1) Timing Chart of Internal Position Register Selection
P8
P3
P2
P1
POS0
POS1
CTRG
SON
External I/O signal
OFF
ON
OFF
ON
ON
OFF
ON
>2ms, can be set by P2-09
POS2
ON
OFF
Internal position
command
1ms
(2) HOLD Timing Chart:
If HOLD signal is ON when position moving, the motor will decelerate and stop according to the
deceleration time which is set by parameter P1-34 ~ P1-36. When TRIG signal is ON again, the motor
will continue to move across the remaining pulses. Then, reach the target position that is set last time.
Time
Speed
Position
DI=TRIG
DI=HOLD
P
Remaining
pulses
Move across
remaining
pulses