SMC Networks LECP1 Series User Manual

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(2) Unsuccessful pushing operation (Idling)
If pushing is not completed when the actautor moves from the start position until the actuator's
end, it is pushed back at the actuator end and the completion signal is generated.
(3) Workpiece moves when pushing operation is completed
(i) When the actuator is in a pushing move
and the pushing force is greater than the
reaction force, the actuator will continue
to move to the end of stroke and then
output a signal.
(ii) The workpiece moves toward the opposite of the pushing direction (The reaction force of the
workpiece is too large and the actuator is pushed back)
When the actuator is pushed back after the pushing move is completed the actuator is pushed
until the reaction force and pushing force are balanced in the direction that the pushing started.
(Completion signal stays ON) An alarm is generated when the actuator is pushed back farther
than the start position of pushing. (Pushing failure)
* The velocity wave form
in the chart on the left
is simplified.
* The speed wave in
the chart on the left is
simplified.
M
Pushing
Stop
p
osition
A
ctuato
r
Motor
Load
Position
Speed
Set speed
A
ctuator end
Pushing thrust
Pushing speed
M
Position
of pushing
start
Sto
p
p
osition
A
ctuato
r
Moto
r
Load
Position
Speed
Set speed
Position of
pushing end
Pushing again
Stop position
M
Stop position
A
ctuato
r
Moto
r
Load
Position
Speed
Set speed
Position of
pushing end
Pushing again
Pushing speed
Position o
f
pushing
back
Position
of pushing
start
Position
of pushing
start

SMC Networks LECP1 Series Specifications

General

Brand	SMC Networks
Model	LECP1 Series
Category	Controller
Language	English