IAI Rec, Instruction Manual

Page: 122 / 158

Chapter 5 Operation
5.3 I/O Signals
5-21
ME0394-1A
Turning the ST signal OFF midway through operation will cause a gradual stop.
For example, be careful of the following point with a large LS signal detection range.
If the sequence is set to turn the ST signal OFF immediately after the LS signal turns ON,
the ELECYLINDER may not have reached the forward/backward end.
Caution
● Turning the ST signal ON again after the gradual stop causes the ELECYLINDER to
begin operation again.
● Within the detection range, the LS signal turns ON even if the ELECYLINDER is mid-
operation.
● Make sure that [ST0] and [ST1] do not turn ON simultaneously.
This may result in unpredictable operation.
[Pressing operation]
Establish the setting for the operating conditions and position setting in the simple data setting
window before performing the pressing operation.
ST signal
LS signal
ELECYLINDER
movement
Original
deceleration
start position
Backward end
LS signal ON
→
ST signal OFF
Mid-operation deceleration start
→ stop before reaching backward end
Detection
range