IAI ASEP, Instruction Manual, Page: 67 / 116

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3. Operation
[9] 3-Point Movement (For Single Solenoid System) ••• PIO Pattern 3
With the combination of ST0 and ST1, the actuator is moved to the target position.
Refer to the table below for
the combination of movement
signals.
*Positioning Band
(Parameter No. 1)
Passing
the Intermediate
Position
Passing
the Intermediate
Position
Forward
Position
Backward
Position
Intermediate
Position
* * *
Backward Position Movement Signal (ST0)
Forward Position Movement Signal (ST1)
Intermediate Position Movement Signal (ST2)
(PIO Pattern 4 only)
Backward Position Detection Output (LS0)
Forward Position Detection Output (LS1)
Intermediate Position Detection Output (LS2)
Backward Positioning Completion Output (PE0)
Forward Positioning Completion Output (PE1)
Intermediate Positioning Completion Output (PE2)
Actuator Operation
Following table shows the combination of the movement signals by each PIO pattern and the
destination determined by it.
PIO Pattern 3
Input
Signal
Forward Position
Movement
Backward Position
Movement
Intermediate Position
Movement
ST0 OFF ON
Both being on or both off
(selected in the initial setting) ST1 ON OFF
PIO Pattern 4
Input
Signal
Forward Position
Movement
Backward Position
Movement
Intermediate Position
Movement
ST0 OFF ON OFF
ST1 ON OFF OFF
ST2 OFF OFF ON