SMC Networks LECSN-T Series User Manual

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19．EtherNet/IP COMMUNICATION
(2) Timing chart
The following shows a timing chart of the positioning function by the operation start-up signal. The
positioning operation can be started by enabling the operation start-up signal and turning on ST
(operation start-up).
Note that the positioning operation by the operation start-up signal cannot be started even though the
operation start-up signal is enabled during positioning operation with the network communication. The
positioning operation with the network communication cannot be started even though the operation
start-up signal is disabled and the start-up signal is input with the network communication during
positioning operation by the operation start-up signal.
Switching of the network communication and the operation start-up signal can be executed only when a
positioning is completed. Completion of a positioning can be checked with Target reached (Statusword
bit 10).
(a) Positioning by operation start-up signal
Servo motor speed
0 r/min
Set-point acknowledge
(Statusw ord, bit 12)
ON
OFF
Target reached
(Statusw ord, bit 10)
ON
OFF
ST
(Operation start-up)
ON
OFF
Operation start-up
signal activation
(C_OSSA)
ON
OFF

SMC Networks LECSN-T Series Specifications

General

Brand	SMC Networks
Model	LECSN-T Series
Category	Controller
Language	English