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Effects on the pulse train input
The Motor immediately stops when the input STP is activated in the middle of positioning by the
pulse train input. This is because the command is regarded as “zero” during the input STP is
being active.
The pulse train input does not move the Motor during the input STP is being active.
Fig 7-7: Signal timing of the input STP (Pulse train command)
Motor motion
FW value
Max. 1 ms
Pulse train input
closed
open
closed
open
Ouput IPOS
(FW
> 0: FIN)
Max. 2 ms
ON
OFF
Input STP
Pulse train
input invalid
Max. 1 ms
Max. 1 ms
Max. 2 ms
Positionnig completed
• Closed: when the target position data is secured.
• Open: when the target position data is lost.
Output IPOS
(FW <
0: CFIN)
(FW =
0: IPOS)
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