3. L7P Indexer Overview
3.2.1 Coordinate Setting
Under the indexing mode, the two coordinate methods below can be used.
Linear Coordinate Method
Linear coordinate expresses the position value within the range from–2147483648 to
+2147483647. If the value exceeds +2147483647 when rotating forward, the lowest
value (–2147483648) is displayed. If the value exceeds–2147483648 when rotating
reverses, the highest value (+2147483647) is displayed.
Forward Rotation
Reverse Rotation
The control mode (0x3000) must be set to linear coordinate when performing the 6 PTP
position controls below.
Absolute Move
The final moving distanceunder the absolue move mode is the difference between the current
position and the target distance.
Relative Move
The final moving distanceunder the relative move mode is the target distance.
Registration Absolute Move
The speed and distance changes to the registration speed and speed by the REGT signal input
from outside during operation to the target position: the target position (absolute value) changes to
the new target position during operation to the existing target position.
Registration Relative Move
The speed and distance changes to the registration speed and speed by the REGT signal input
from outside during operation to the target position: the target position (relative value) changes to
the new target position during operation to the existing target position.
Blending Absolute Move
When receiving a new position command during operation to the target position, the operation to
the new target position (absolute value) begins after reaching the original position
Blending Relative Move
When receiving a new position command during operation to the target position, the operation to
the new target position (relative value) begins after reaching the original position
.
Rotary Coordinate Method
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