IAI America E-Con - Manual (Page 47)

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3-1 Position Data Table
(1) No.
 Indicates the position number. To input the relative transfer load, type the Minus Key.
When using the teaching pendant for input operation, “=” will be displayed between
the number and position. For Absolute coordinate assign, setting is not necessary
here.
(2) Position

Input the target value you want to move the actuator to. [mm]
Absolute Coordinate Assign: Input the distance from the home to the target position
you want to move the actuator to. A negative value
cannot be input.
Relative Coordinate Assign: Input the distance from the current position to the target
position you want to move the actuator to. A negative
value can also be input (if the target position is in the
negative direction of the displayed coordinates).
No. Position
0 30
1 10
2
-10
3 -100
(3) Speed
 The speed at which the actuator moves (mm/sec).
The default value will differ according to actuator type.
(4) Acceleration/Deceleration
 Inputs the acceleration/deceleration of the actuator (G).
The acceleration should basically conform to the rating specified in the catalog.
With E-Con controllers, an acceleration level above the rating can be used to
shorten the tact time only if the actuator is used in a condition where “the payload is
significantly smaller than the rated loading capacity.”
To deal with this situation, the “Acc/Dec” field in the position table allows for input of
values greater than the rated acceleration.
Acceleration / Deceleration G Speed MIN 0.01G slow rise
MAX1.00G fast rise
Caution: When setting speed and acceleration/deceleration, refer to the supplied specification list of supported
actuators and also consider the installation condition and load shape to determine appropriate values
that will not cause the actuator to receive excessive impact or vibration.
To set values higher than the recommended values, the payload should be considered and the
actuator characteristics vary depending on the model. Therefore, for the maximum settings allowed
for each actuator model, please contact IAI’s Sales Engineering Section.
Absolute Coordinate Assign: 30 mm from home
Relative Coordinate Assign: Plus 10 mm from current location
Relative Coordinate Assign: -10 mm from current location
Absolute Coordinate Assign: 100 mm from home