IAI PCON-CB series User Manual

4. Operation
4.2 Operation in Positioner Mode
4-92 ME0342-4B
(Example) Repetition of ST1 → ST2 → ST1 →• • •
Insert timer Δt if necessary.
Δt : Time required to certainly reach the target position after the position sensing output LS1 or 2 is turned on.
[Example of stop position when the ST* signal is turned OFF by the LS* signal]
If the positioning width is set at a position before the original deceleration start position,
the actuator cannot reach the target position.
Start signal
ST1
(PLC→Controller)
Target Position
Position sensing output
LS1
(Controller→PLC)
Start signal
ST2
(PLC→Controller)
Position sensing output
LS2
(Controller→PLC)
Δt
Δt
Δt
Start signal
ST1
(PLC→Controller)
Turned ON after
entering into
positioning width zone
Target
Position
Position sensing output
LS1
(Controller
→
PLC)
Operation of actuator
Stop before target position
Orignal deceleration
start position
Positioning
width
Deceleration
start
Velocity
Move
distance

IAI PCON-CB series Specifications

General

Brand	IAI
Model	PCON-CB series
Category	Controller
Language	English