YASKAWA DX100 Instructions Manual page 246

DX100
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11 Modification of System Configuration
11.2 Addition of Base and Station Axes
2. Select desired item.
– When a numerical value is selected, the number input buffer line
appears.
When MOTOR (or SERVO AMP or CONVERTER) is selected, the
list window of MOTOR (SERVO AMP or CONVERTER) appears.
– When the type is selected, the window returns to the AXES CONFIG
window.
– ROTATION DIRECTION: Set the rotation direction to which the
current position is increased. (The counterclockwise view from the
loaded side is the normal rotation.)
Fig. 11-2: AC Servo Motor
– MAX. RPM: Input maximum rotation speed of a motor. (Unit: rpm)
– ACCELARATION SPEED: Input time between 0.01 and 1.00 to
reach maximum speed from stopping status at 100% JOINT speed.
(Unit: sec)
– INERTIA RATIO: The initial value is set at 300 in case of servo track;
0 in case of rotation axis.
However, if the following phenomenon occurs in motion, deal with
the followed procedure.
– <Phenomenon1> During motion, the axis moves unsteady on
advance direction.
Confirm the motion with increasing this ratio in each 100.
– <Phenomenon2> During pause, the motor makes a lot of noise.
Confirm the motion with decreasing this ratio in each 100.
3. Modify the settings.
If the control axis configuration is changed by addition of a
base axis or station axis, the internal data of the job file are
also changed so that the job file data should be initialized.
Initialize the job file data with procedure "File Initialize" in this
manual after changing the construction.
When the data, motion range for example, should be changed
after the addition of a base axis or station axis, the change can
be done in the same procedure as shown above.
In that case, the control axis configuration is not changed so
the job file data should not be initialized.
11-21
Normal direction
CAUTION