IAI Rec, Инструкция по эксплуатации, Страница: 102 / 158

Chapter 5 Operation
5.1 Operation Function
5-1
ME0394-1A
5.1 Operation Function
ELECYLINDER operates by inputting signals from the host device via the REC gateway unit
and flowing through the EC connection unit.
Also, the condition of ELECYLINDER can be monitored by the host device receiving the signals
output from ELECYLINDER via the EC connection unit.
[Image of Connection] Connection between PLC and ELECYLINDER
(1) Input a movement signal (forward or backward) from PLC to REC (EC connection unit).
(2) Input the movement signal from REC (EC connection unit) to each unit of ELECYLINDER.
(3) ELECYLINDER units start moving.
(4) A position detection signal gets output from ELECYLINDER. (Forward end or backward end)
(5) The position detection signal gets output from REC (EC connection unit) to PLC.
ELECYLINDER continues its operation while a movement command signal
(ST0/ST1) is on, and a position detection signal (LS0/LS1) turns on after the
operation is complete.
If the movement command signal gets turned off before the operation completes,
the operation gets cancelled and an actuator decelerates and stops.
P PL L C C
EC Connection Unit Cable
ELECYLINDER
EC Connection Unit
REC
Forward
command
Backward
command
(1)
or
Forward
command
Backward
command
(2)
or
Forward end
detection
Backward end
detection
or (4)
Forward end
detection
後退端検出
or
(5)